Business Structure

Caulis

Report Update:2026/03/04

Location

東京都千代田区大手町1-6-1大手町ビル 1-6-1 Otemachi Building, Otemachi, Chiyoda City, Tokyo, Japan(https://caulis.jp/)

Business content

金融機関向けにマネー・ローンダリングおよびサイバーセキュリティ対策を提供するセキュリティソフト開発会社。クラウド型不正アクセス検知サービス「Fraud Alert」を主力とし、金融庁ガイドラインに沿って「口座開設」「ログイン」「入出金」の3領域を監視。250超のパラメータを用い、ログイン・認証・口座開設時に不正アクセスを検知し、なりすまし操作を即時ブロック。フィッシング対策(URL自動検知・ブラウザブロック)や口座転売情報のクローリング、不正利用者情報の顧客間共有により不正登録・不正ログインを抑止。さらに不正購入・不正ポイント交換を追加認証で防止。2025年には全国の送配電事業者10社と連携した「Grid Data KYC」を開始。主要取引先は三井住友銀行、楽天証券。 A security software development company that provides anti-money laundering (AML) and cybersecurity solutions for financial institutions. Its flagship product is the cloud-based fraud detection service “Fraud Alert,” which monitors three key areas—“account opening,” “login,” and “deposits and withdrawals”—in accordance with the guidelines of Japan’s Financial Services Agency (FSA). Using more than 250 parameters, the system detects unauthorized access during login, authentication, and account opening, and immediately blocks impersonation attempts. It also prevents fraudulent registrations and logins through phishing countermeasures (automatic URL detection and browser blocking), crawling of illicit account resale information, and sharing of fraudulent user data among client institutions. In addition, fraudulent purchases and unauthorized point redemptions are prevented through additional authentication measures. In 2025, the company launched “Grid Data KYC” in collaboration with 10 electric power transmission and distribution operators nationwide. Its major clients include Sumitomo Mitsui Banking Corporation and Rakuten Securities.

Main Scheduled Dates

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Table of Contents

Summary

Caulis Inc. is a company that provides the cloud-based unauthorized access detection service “Fraud Alert,” specializing in financial institutions, and aims to enhance social safety through the co-creation of information infrastructure. Its primary business segment is centered on “Fraud Alert.” For fiscal year 2024, revenue is forecast at JPY 1,225 million, representing 123.1% year-on-year growth. This growth is driven by an increase in the number of contracted institutions and higher service usage frequency, reflecting the strengthening of long-term customer relationships.

To improve security across the industry, Caulis promotes information sharing among client institutions, thereby establishing a competitive advantage. In terms of market background, the anti-money laundering (AML) market is experiencing rapid growth, particularly amid the digital shift accelerated by COVID-19, which has led to a rise in online fraud.

Looking ahead, the company’s strategy includes expanding into new markets, strengthening partnerships, and enhancing organizational scalability. In particular, it places importance on approaching small and mid-sized financial institutions and emerging companies.

Regarding performance trends, revenue increased from JPY 769.5 million in the fiscal year ended December 2022 to JPY 995 million in the fiscal year ended December 2023, representing approximately 29.3% year-on-year growth. Operating profit rose from JPY 218 million to JPY 296 million, maintaining a high profit margin. On the balance sheet, total assets expanded significantly from JPY 718 million to JPY 2,024 million, and the equity ratio also improved. The cash flow statement shows operating cash flow reaching JPY 266 million, confirming financial stability.

Under its medium-term management plan, the company targets revenue of JPY 1,225 million and operating profit of JPY 412 million in fiscal 2024, with a focus on capital investment and human resource development. The introduction of the new service “Grid Data KYC” is also planned, aiming to improve the efficiency of customer due diligence.

Amid rapid growth, Caulis recognizes various risk factors, including earnings volatility, industry-specific risks, financial risks, risks related to technological innovation, overseas expansion risks, and ESG-related risks, and acknowledges the need for appropriate countermeasures. For investors, the company’s growth strategy and risk management approach will be key points of interest. Going forward, sustainable growth will require continued responsiveness to customer needs and adaptability to market conditions.

1. Overview of Cumulative Results for the Fiscal Year Ended December 2023

Caulis’s consolidated results for the fiscal year ended December 2023 (January–December 2023) recorded revenue of JPY 995 million, representing approximately 29.3% year-on-year growth. Demand for its cloud-based unauthorized access detection service “Fraud Alert,” tailored to financial institutions, increased significantly, supported by growth in the number of contracted institutions and higher service usage frequency.

Operating profit reached JPY 296 million, ordinary profit JPY 295 million, and net income attributable to shareholders of the parent JPY 1,000 million, all exceeding the previous year’s results.

On the balance sheet, total assets rose from JPY 718 million to JPY 2,024 million, while the equity ratio improved from 38.3% to 65.0%. The current ratio also strengthened, confirming enhanced short-term liquidity and overall financial soundness.

In the cash flow statement, operating cash flow reached JPY 266 million, an increase from the previous year. Cash flow from investing activities also rose from JPY 322 million to JPY 372 million, indicating proactive upfront investment in the business.

As performance indicators, ROE increased from 281% to 313%, and the EBITDA margin is projected to rise to approximately 30–35%. In the rapidly expanding AML market, Caulis continues to build competitive advantages while striving to enhance customer satisfaction. The company is expected to pursue sustainable growth by capturing new market opportunities.

2. Outlook for the Fiscal Year Ending December 2024

For the fiscal year ending December 2024, revenue is projected at JPY 1,225 million and operating profit at JPY 412 million, representing year-on-year growth of 23.1% and 39.2%, respectively. This growth is primarily attributable to an increase in new contracts with financial institutions and greater service usage frequency.

Its flagship product, “Fraud Alert,” is a cloud-based unauthorized access detection service specialized for financial institutions, providing real-time fraud monitoring. As digitalization advances, rising security needs are expected to further support business growth.

In addition, the new service “Grid Data KYC,” scheduled for launch in 2025, will offer a customer verification mechanism utilizing electricity contract information, creating opportunities to tap into new markets.

Caulis continues to promote information sharing among clients to enhance industry-wide security, which serves as a key source of competitive advantage. The company aims to achieve sustainable growth by improving customer satisfaction, acquiring new clients, and maintaining flexible service deployment. Investors are expected to closely monitor the sustainability and growth potential of its performance.

3. Medium- to Long-Term Growth Strategy

Under its medium-term management plan and the philosophy of “Co-creating information infrastructure to make the world better,” Caulis aims to achieve revenue of JPY 1,225 million and operating profit of JPY 412 million in fiscal 2024. It also sets a longer-term target of increasing revenue to JPY 1,401 million by fiscal 2045.

The company intends to strengthen its flagship cloud-based unauthorized access detection service “Fraud Alert,” expand its customer base, and launch new businesses. In particular, it emphasizes growth in Monthly Recurring Revenue (MRR) and the number of contracted institutions, focusing on building trust with financial institutions and enhancing customer satisfaction.

Its investment plan covers four key areas: capital expenditures, research and development, marketing activities, and human resource development. Strengthening “Fraud Alert” functionalities and investing in the cybersecurity field are particularly prioritized.

In terms of new business strategy, the company plans to further specialize in the AML market and diversify its customer base, with a focus on expanding into new customer segments such as e-commerce platforms and credit card companies.

Key risks include talent shortages, technological obsolescence, regulatory tightening, and intensified market competition, all of which require strategic responses. Strengthening execution capabilities is also essential, with management expected to enhance cross-departmental collaboration to ensure effective strategy implementation.

By pursuing sustainable growth through technological innovation and flexible adaptation to market needs, Caulis aims to remain an attractive company for investors.

・ For the fiscal year ended December 2023, Caulis recorded revenue of JPY 995 million (up approximately 29.3% year-on-year), operating profit of JPY 296 million, ordinary profit of JPY 295 million, and net income of JPY 1,000 million, with improved financial soundness.

・ For the fiscal year ending December 2024, revenue of JPY 1,225 million and operating profit of JPY 412 million are projected, supported by new financial institution contracts and increased service usage.

・ Under its medium-term management plan, Caulis targets revenue of JPY 1,225 million and operating profit of JPY 412 million in fiscal 2024, strengthening its flagship product “Fraud Alert” and promoting new business development to achieve sustainable growth.

Business Overview

1. Overview of the Business Model

Caulis Inc. operates under the philosophy of “Co-creating information infrastructure to make the world better,” and provides the cloud-based unauthorized access detection service “Fraud Alert,” specialized for financial institutions. Its primary clients are financial institutions that require anti-money laundering (AML) and cybersecurity measures. The company possesses technology that enables real-time monitoring of unauthorized access and rapid response.

“Fraud Alert” monitors user actions such as account openings and logins, conducting real-time data analysis. In particular, by assessing risk based on more than 250 parameters, the system instantly distinguishes between legitimate and fraudulent access, thereby preventing fraud before it occurs. This approach is especially critical in today’s environment, where phishing scams are rapidly increasing. A distinctive feature of Caulis’s business model is its promotion of information sharing among client institutions, contributing to improved security across the entire industry.

Through this model, Caulis goes beyond merely providing software and demonstrates a commitment to reducing risks industry-wide. The company is able to respond flexibly to evolving regulations and customer needs, and is expected to continue pursuing growth through ongoing technological innovation.

2. Main Business Segments

Caulis’s primary business segment consists mainly of revenue generated from “Fraud Alert.” This service delivers online fraud detection solutions and generates revenue from financial institutions. The company also provides consulting services to help clients maximize the value of “Fraud Alert,” thereby enhancing the added value delivered to customers.

Revenue for fiscal year 2024 is projected at JPY 1,225 million, representing a 123.1% increase year-on-year. This growth is primarily driven by an increase in the number of contracted institutions and higher service usage frequency. In particular, the monthly subscription-based revenue model provides stable recurring income, enabling long-term customer relationships and maintaining an extremely low churn rate.

The newly introduced “Grid Data KYC” service, which utilizes electricity contract information for customer identity verification, is attracting attention as a means of entering new markets. In this way, Caulis demonstrates a commitment to both expanding existing businesses and creating new ones, aiming for diversified growth.

3. Market Position and Competitive Advantages

Caulis occupies a unique position in the rapidly expanding AML market. Its technological expertise tailored specifically to the financial industry, combined with its business model promoting inter-client information sharing, has established a strong competitive advantage. Amid increasing diversification among competitors, Caulis’s services are highly regarded for their flexibility and rapid response capabilities.

By actively facilitating cross-industry data sharing, the company enables early detection of risks that individual firms alone might fail to identify. This collaborative approach strengthens overall security frameworks while delivering highly reliable services to clients, earning strong customer support. Furthermore, its relationships with government agencies enable the company to provide services compliant with the latest regulations, which is another key strength.

In addition, Caulis continuously improves its services based on customer needs, enhancing customer satisfaction while maintaining a low churn rate and stable revenue base. As a result, the company possesses the competitive capabilities necessary for sustainable growth within the market.

4. Market Background

The AML market is currently experiencing rapid growth. In particular, the digital shift accelerated by COVID-19 has led to an increase in online fraud, requiring companies to implement robust countermeasures. Japan’s AML market reached approximately JPY 2 trillion in 2022 and is projected to grow at a compound annual growth rate (CAGR) of over 15.6%, presenting significant market opportunities for Caulis.

Moreover, the government is promoting cashless payments, which has expanded the risk of fraudulent use by customers. As a result, demand for “Fraud Alert” continues to rise, positioning Caulis to respond swiftly to industry needs. As market conditions evolve, adaptability in service offerings is increasingly required, and Caulis is expected to maintain a flexible stance in addressing such changes.

5. Future Strategy

Caulis’s future strategy can be summarized in three key points:

1. **Expansion into New Markets**
   The company aims to develop new technologies and expand its product lineup while strengthening marketing efforts toward small and mid-sized financial institutions and emerging companies. In particular, targeting high-growth niche markets is considered crucial and is expected to contribute to expanding its customer base.

2. **Strengthening Partnerships**
   By deepening partnerships with electric power companies and financial institutions and promoting mutual data exchange, Caulis seeks to provide more comprehensive security solutions. This approach is expected to enhance competitiveness through long-term cost reductions and improved efficiency.

3. **Enhancing Organizational Scalability**
   Given its anticipated rapid growth, securing appropriate talent and strengthening its development structure are urgent priorities. In particular, the shortage of specialized personnel makes recruitment and talent development essential for sustained growth. To keep pace with the rapidly evolving technological environment, the entire organization must share a unified vision.

Through these strategies, Caulis is expected to balance sustainability and growth in its business development, and its future progress will continue to attract close attention.

Performance Trends

1. Overview of Recent Performance

Caulis Inc. has achieved rapid growth in recent years, with rising security needs driven by digitalization significantly contributing to its improved performance. Revenue for the fiscal year ended December 2022 was JPY 769.5 million, increasing to JPY 995 million in the fiscal year ended December 2023, representing year-on-year growth of approximately 29.3%. For the fiscal year ending December 2024, revenue is projected to reach JPY 1,225 million, reflecting strong expected growth of 23.1% year-on-year. This expansion is primarily attributable to an increase in contracts with new financial institutions and the overall rise in cybersecurity demand.

Expert opinion suggests that performance may continue to grow sustainably; however, the intensifying competitive environment and the potential impact of new regulations must be taken into consideration. As cash transactions at physical stores decline and cashless payments become more widespread, Caulis’s position in the cybersecurity market is expected to strengthen further. Investors should closely examine whether this growth trajectory is sustainable.

2. Analysis of the Income Statement

An analysis of the income statement highlights Caulis’s profitability and operational efficiency. Operating profit was JPY 218 million in 2022, rising to JPY 296 million in 2023 and projected to reach JPY 413 million in 2024, with the growth rate increasing year by year. Gross profit expanded from JPY 495 million to JPY 775 million over the same period. Although the gross profit margin declined from 64.4% to 61.7%, it remains at a high level.

This profit growth can be interpreted as reflecting service improvements aligned with customer needs. Analysts note that selling, general, and administrative expenses have remained stable, suggesting appropriate budget management and improved corporate efficiency. Going forward, investors should pay attention not only to the sustainability of profit growth but also to its quality.

3. Analysis of the Balance Sheet

Trends in Caulis’s balance sheet serve as key indicators of its financial soundness. Total assets grew rapidly from JPY 718 million at the end of 2022 to JPY 2,024 million as of December 2024. In particular, cash and deposits increased from JPY 604 million to JPY 1,733 million, strengthening liquidity and enhancing financial stability. The equity ratio improved from 38.3% to 65.0%, while total liabilities decreased from JPY 708 million to JPY 526 million, contributing to reduced corporate risk.

Experts view the high current ratio as an indication of stable operations and adequate short-term liquidity. Accordingly, Caulis is considered well-positioned to respond flexibly to new investments and business opportunities. Investors should recognize that financial soundness plays a crucial role in supporting the company’s growth strategy.

4. Analysis of the Cash Flow Statement

The cash flow statement provides detailed insight into Caulis’s financial position. Operating cash flow for fiscal year 2023 reached JPY 266 million, up from JPY 206 million in the previous year, confirming steady performance in core business activities. Meanwhile, cash flow from investing activities increased significantly from JPY 322 thousand to JPY 372 million, indicating proactive upfront investment in future business growth.

On the other hand, cash flow from financing activities was negative JPY 40 million, representing a slight decrease from the previous year. This may be interpreted as part of capital management efforts, including securing financial resources. Experts emphasize that stable cash flow is a critical factor in supporting corporate growth and suggest that preparations for business expansion are steadily progressing. Investors should carefully assess the overall cash flow trends.

5. Analysis of Key Performance Indicators

Caulis’s key performance indicators reflect its growth and profitability, with particular attention given to ROE (Return on Equity) and EBITDA margin. ROE declined from 377% in 2022 to 281% in 2023, but is projected to recover to 313% in 2024, indicating strong profitability. Meanwhile, the EBITDA margin is expected to rise from 22% to approximately 30–35%, demonstrating improving operational efficiency.

These indicators suggest that Caulis holds a strong market position; however, risks associated with intensifying competition and new investments must also be considered. Experts note that in a highly competitive industry, a well-defined strategy to sustain long-term growth is essential. Investors should use these performance indicators as a basis for future investment decisions.

Looking ahead, Caulis must continue entering new markets and strengthening its competitive advantages to maintain growth. In a changing competitive landscape, formulating flexible and effective strategies will be indispensable for achieving sustainable expansion. Evaluating performance trends while exploring future strategic directions will remain critical.

Medium-Term Management Plan / Growth Strategy

1. Overview of the Medium-Term Management Plan

Caulis Inc. has set forth the mission of “Co-creating information infrastructure to make the world better” against the backdrop of rapid digitalization. This medium-term management plan establishes specific goals to be achieved over the next three to five years, with the objective of maximizing corporate value. In particular, the company clearly states its intention to focus on strengthening its flagship product, “Fraud Alert,” while expanding its customer base and launching new businesses.

Under this plan, Caulis aims to achieve revenue of JPY 1,225 million and operating profit of JPY 412 million in fiscal year 2024, and projects revenue to reach JPY 1,401 million by fiscal year 2045. The plan emphasizes key metrics such as Monthly Recurring Revenue (MRR), the number of contracted institutions, and contract backlog. Notably, it highlights initiatives to build trust with financial institutions and enhance customer satisfaction—critical elements in the increasingly competitive information security market.

From an investor’s perspective, the presence of clearly defined KPIs and growth forecasts suggests strong future potential. However, it is also necessary to consider execution risks and changes in the market environment, and to closely monitor how these factors may impact the realization of the plan.

2. Investment Plan and Priority Measures

A key component of Caulis’s medium-term management plan is its investment strategy and priority initiatives. Specifically, four major areas are identified: capital expenditures, research and development, marketing activities, and human resource development.

First, in terms of capital investment, strengthening the functionality of “Fraud Alert” is a priority. This includes upgrading IT infrastructure, such as enhancing servers and data processing capacity, to enable faster and more reliable fraud detection. These initiatives aim to improve service quality and potentially expand market share.

Second, regarding research and development, investment in the cybersecurity field will be intensified, with particular focus on developing algorithms for network analysis and phishing attack prevention. As technological innovation accelerates, securing new technologies is essential to maintaining competitiveness—an important factor for investors assessing competitive advantage.

Third, marketing activities will be reinforced. Through enhanced online marketing efforts, the company aims to increase direct engagement with customers and provide customized fraud detection rules tailored to client needs. These initiatives are expected to improve customer satisfaction and encourage continued service usage.

Finally, in terms of human resource development, the company seeks to recruit and cultivate highly skilled professionals. In particular, it plans to actively hire experts in fraud detection and anti-money laundering (AML), while strengthening internal training programs. The skills and expertise developed through these initiatives will be critical to improving overall operational efficiency.

From an investor standpoint, these measures are expected to build a foundation for sustainable growth, although their effective execution will be crucial.

3. New Businesses and Segment-Specific Growth Strategies

The creation of new businesses is positioned as a key element of Caulis’s growth strategy. In particular, the company plans to leverage the expertise gained through “Fraud Alert” to expand into the growing AML market.

First, responding to emerging market needs is essential. As regulations tighten, demand for specialized AML services is expected to increase. Caulis intends to further enhance its existing services, thereby strengthening its value proposition and improving customer retention rates.

Second, diversification of the customer base will drive growth. In addition to regional and mid-sized banks, the company plans to expand into new customer segments such as e-commerce platforms and credit card companies. The rapidly growing e-commerce market, in particular, presents significant potential as a new revenue source.

Third, service expansion and differentiation are critical strategies. By enhancing features and offering customizable solutions tailored to client needs, Caulis aims to distinguish itself from competitors. Consulting services and customized functionalities designed to address specific customer requirements will play a key role in increasing customer satisfaction.

From an investor perspective, successful execution of these new business strategies is expected to deliver sustainable growth. However, effective risk management will also be essential. The ability to respond swiftly to market changes and competitive dynamics may determine the company’s long-term success.

4. Approach to Risk Factors

In executing its medium-term management plan, Caulis recognizes the importance of addressing both internal and external risk factors. These risks could potentially hinder sustainable growth.

Internally, talent shortages and technological obsolescence represent key risks. Securing highly skilled professionals is directly linked to growth, and the company must remain vigilant regarding the potential loss of such personnel. Furthermore, delays in research and development aimed at responding to rapid technological innovation could undermine competitiveness, making strategic resource allocation essential.

Externally, regulatory tightening and intensified market competition pose significant risks. Changes in AML regulations, in particular, could directly impact business operations. Accordingly, close monitoring of regulatory trends and the establishment of robust compliance systems are imperative.

In addition, competition must be carefully managed. In a market with numerous competitors, strengthening differentiation strategies and maintaining high customer satisfaction are essential. These efforts contribute to customer loyalty and lower churn rates, and require flexible responsiveness to client needs.

Recognizing and strategically addressing these risks will support sustainable growth and provide investors with greater confidence in future returns and return on investment (ROI).

5. Execution Framework

Strengthening the execution framework is indispensable to the success of the medium-term management plan. Clear role allocation within the organization and improvements in operational efficiency directly influence growth. Accordingly, management leadership will play a central role in enhancing interdepartmental collaboration and establishing a structure capable of effective strategic implementation.

Specifically, project teams will be formed and regular progress reporting systems established. By ensuring that senior management listens to frontline feedback and revises decision-making processes to respond promptly to on-the-ground needs, faster and more effective execution can be achieved.

Furthermore, the company intends to leverage external partnerships, particularly in the context of new business development. Strategic collaboration through public-private partnerships will be important in gaining a competitive edge in an increasingly intense market environment.

From an investor’s perspective, the establishment of a clear execution framework and steady progress in implementing the plan are likely to enhance corporate valuation and generate expectations for long-term returns. In this sense, a strong execution structure serves as a pillar supporting both corporate credibility and growth.

Overall, Caulis’s medium-term management plan and growth strategy are designed to capture trends in digitalization and the security market while pursuing sustainable expansion. Amid rising global concern over information security, the company’s focus on maintaining competitive advantage and leveraging accumulated expertise in new business development enhances its attractiveness to investors. Continued prudent risk management and steady advancement of its growth strategy will be key to its long-term success.

News & Topics

1. IPO as a Catalyst for Growth

On March 28, 2024, Caulis Inc. was listed on the Tokyo Stock Exchange Growth Market. This milestone is expected to have a significant impact on the company’s growth strategy and future corporate value. Through the IPO, Caulis has gained access to new fundraising opportunities while also enhancing its brand recognition and credibility. In particular, the company’s flagship product, the corporate cloud-based unauthorized access detection service “Fraud Alert,” is expected to see further expansion following the listing.

In fiscal year 2023, Caulis recorded revenue of JPY 995 million, representing 129.3% year-on-year growth. This expansion was driven by ongoing digitalization and the shift toward a cashless society. For investors, expectations are high regarding Caulis’s post-listing performance and growth potential. However, as a publicly listed company, it must ensure transparency and sustain earnings growth, while formulating strategies for continued expansion in an increasingly competitive environment.

2. Evolution of “Fraud Alert” and Response to Market Needs

“Fraud Alert,” provided by Caulis, detects unauthorized access in real time and has received strong recognition, particularly among financial institutions. The service monitors fraudulent activities during login, account opening, and deposit/withdrawal processes, aiming to prevent money laundering and phishing-related damages. In 2024, data indicated that approximately 1.77% of roughly 550 million monthly logins carried a risk of unauthorized access, underscoring the growing importance of the company’s role.

Rather than relying solely on individual customer data, the service adopts an industry-wide data circulation approach. By enabling multiple clients to share blacklists, Caulis helps establish a more robust security framework. This allows client companies to implement stronger risk management while responding flexibly to evolving market demands. Further service expansion and feature enhancements will be essential to sustaining growth.

3. Launch and Outlook for the New Service “Grid Data KYC”

Caulis plans to introduce a new service, “Grid Data KYC,” in 2025. This service will provide a new identity verification mechanism utilizing electricity contract information. It will be deployed in collaboration with more than 10 power transmission and distribution operators, attracting attention as a new method of customer verification for financial institutions. The service is expected to improve the efficiency of identity verification and help prevent fraudulent account openings.

Through this initiative, Caulis aims to enhance the value it delivers to customers and strengthen its competitive advantage. By further advancing customer data analysis capabilities, the company also expects to expand its market share. As anticipation for the new service grows, successful implementation timing and product refinements reflecting customer feedback will be key determinants of future success.

4. Improving the Work Environment and the Importance of Talent Acquisition

To ensure sustainable growth, Caulis is focusing on strengthening its organizational structure and recruiting talent. As of December 31, 2024, the company had 42 employees, whose expertise and experience contribute to innovation. Recruiting and developing new talent—particularly professionals with advanced technical skills and specialized knowledge—remains an urgent priority and is directly linked to enhancing competitiveness.

Additionally, the introduction of remote work and flexible working hours has fostered a supportive workplace environment, contributing to lower employee turnover. Such initiatives help cultivate corporate culture and boost employee motivation, ultimately enhancing overall performance. Diversity and professional expertise among employees will play a central role in shaping the company’s future.

5. Responding to Technological Innovation and Competitive Pressures

Amid rapid growth, Caulis faces the need to respond to evolving competitive dynamics and technological advancements. In the security industry, new threats and emerging competitors are increasingly evident, making swift technological evolution essential. Continuous technological development and product enhancement are therefore critical. The company must maintain a customer-centric approach, delivering innovative and user-friendly services that address evolving needs.

Moreover, adapting quickly to new regulations and industry standards is a key challenge. To continue delivering high value to clients, Caulis must not only refine its own services but also contribute to raising security awareness across the industry. Maintaining competitive advantage requires flexibility and attentiveness to both market trends and customer demands.

6. Challenges and Future Strategies

While pursuing rapid growth and technological innovation, Caulis faces several challenges. One key risk factor is its relatively high dependence on specific customers, making diversification of its customer base an urgent priority. Through the rollout of new services and upgrades to existing products, the company must strive to acquire additional clients.

Achieving this will require a strong sales structure and ongoing talent development, alongside the ability to tailor products to customer needs. Flexible management—supported by continuous market research and competitive analysis—will be necessary to reassess positioning and refine strategy. Looking ahead, diversified service offerings and expansion into new markets will be central themes of its growth strategy.

7. Future Outlook and Investor Expectations

Caulis continues to demonstrate leadership in the cybersecurity and anti-money laundering markets. In a rapidly evolving market environment, sustained technological innovation and service enhancement will be essential to meeting customer expectations and achieving long-term growth. Investors are closely watching how the company will expand market share and enhance customer satisfaction.

In particular, careful strategic planning will be necessary to ensure alignment between regulatory developments, technological progress, and customer needs. Capturing new market opportunities will require close monitoring of industry trends and the presentation of clear strategic direction. As Caulis continues its growth journey, expectations remain high regarding its adaptability to market conditions and the evolution of its competitive advantage.

Company Overview

1. Basic Information

Caulis Inc. was established in December 2015 and is headquartered in Otemachi, Chiyoda-ku, Tokyo. Its Representative Director and President, Atsuyoshi Shimazu, founded the company after graduating from Kyoto University and gaining experience at several companies.

The company’s core business is the cloud-based unauthorized access detection service “Fraud Alert,” primarily provided to financial institutions. Based on the guidelines of Japan’s Financial Services Agency (FSA), the service detects unauthorized access in real time and aims to enhance clients’ information security. Since its founding, Caulis has continued to accelerate its growth, targeting a 12-fold increase in Monthly Recurring Revenue (MRR) by December 2024. The company is also moving forward with plans to list on the Growth Market of the Tokyo Stock Exchange in 2024.

2. History and Key Milestones

Caulis has been characterized by the rapid launch and expansion of its services since its establishment. In December 2016, it officially began offering its corporate cloud-based unauthorized access detection service, “Fraud Alert.”

In March 2017, the company strengthened its business foundation by raising funds through partnerships with Sony Group Corporation and Information Services International-Dentsu, Ltd..

In 2019, a joint project with Kansai Electric Power Company commenced, and the company obtained certification under Japan’s regulatory sandbox system for demonstration of new technologies, further enhancing its social credibility.

In 2021, business alliances were expanded to include electric power companies in Hokkaido and the Chugoku region. In 2023, Caulis secured a proof-of-concept project for a service utilizing electricity contract information for financial institutions, laying the groundwork for further growth. Through these milestones, the company has responded to market needs and achieved steady expansion.

3. Organizational Structure and Key Management

Caulis’s organizational structure consists of members with specialized expertise. President Atsuyoshi Shimazu leads corporate strategy and drives growth. His prior experience includes roles at Drecom Co., Ltd. and Rosetta Stone Inc., and he places strong emphasis on talent development.

Director Hironori Zoda, an expert in accounting and finance, contributes to performance improvement. With board members drawn from diverse industries, the company benefits from multifaceted perspectives in management decision-making.

The organization is structured into sales, development, technology research, and back-office divisions. Emphasizing leadership diversity, the company pursues technological innovation and enhanced customer satisfaction. As market needs continue to evolve, adaptability within the management team will be increasingly important.

4. Business Description and Structure

Caulis’s primary business is its cloud-based unauthorized access detection service, “Fraud Alert.” Designed for financial institutions, the service offers advanced real-time monitoring capabilities. Specifically, it sets more than 256 detection parameters across three critical areas—account opening, login, and deposits/withdrawals—helping reduce customer risk.

With the rapid expansion of the cybersecurity market, demand for Caulis’s solutions has surged. Its client base includes financial institutions and cryptocurrency operators, distinguishing its business profile. Furthermore, the company operates in compliance with security standards established by the Japanese Bankers Association and the Japan Securities Dealers Association, reinforcing its ability to respond effectively to fraudulent activities.

5. Geographic Expansion and Market Strategy

While Caulis primarily targets companies within Japan, it is also considering future expansion into international markets. As digitalization advances, cybersecurity challenges transcend national borders. By forming international alliances and partnerships, the company aims to identify additional growth opportunities.

Within the domestic market, Caulis has established a unique position by offering specialized services and strengthening relationships with financial institutions. It also plans to maintain a competitive edge through the introduction of new technologies, further advancing corporate risk management capabilities.

6. Organization, Personnel, and Research & Development

Caulis employs 42 staff members, forming a team composed of relatively young professionals with diverse backgrounds. With an average age of 38.8 years, the workforce provides flexible thinking and innovative problem-solving capabilities.

The company implements training programs to deepen understanding of domestic and international security standards, recognizing that employee growth is directly linked to corporate competitiveness. In its R&D division, efforts are underway to develop new technologies and services, enabling rapid responses to evolving customer needs and advancing technological innovation.

7. ESG and Sustainability Initiatives

Caulis demonstrates a strong commitment to ESG (Environmental, Social, and Governance) principles in pursuit of a sustainable society. Its initiatives include raising awareness in the cybersecurity field and contributing to local communities.

As part of its corporate culture, the company emphasizes transparency and ethical management, promoting responsible conduct toward customers and society. Its mission to enhance social safety through cybersecurity is deeply embedded in its business operations. Moving forward, sustainability initiatives are expected to remain a key pillar of Caulis’s long-term development.

Considering these factors comprehensively, Caulis is a company with strong growth potential. By responding to market needs, advancing technological innovation, and pursuing sustainable development, it presents an attractive profile for investors and is likely to remain a company of continued interest.

Shareholder Returns

1. Dividend Policy and History

Since its establishment, Caulis Inc. has maintained a no-dividend policy, a deliberate decision aligned with its growth strategy. The rationale behind this approach is the need to secure funds for business expansion. By retaining earnings internally, the company prioritizes funding for new product development and operational investments. For a company in a growth phase, allocating capital toward expansion rather than short-term dividends is considered essential, with the view that this policy will ultimately maximize long-term shareholder value.

No dividends were paid for the fiscal year ended December 2023, and the timing or possibility of future dividend payments remains undecided. This stance reflects the recognition that proactive investment is indispensable, particularly as the company anticipates growth in the anti-money laundering market and understands the need for continued resource allocation. The board of directors intends to periodically review its shareholder return policy, including the potential introduction of interim or year-end dividends, at an appropriate time.

As growth progresses, dividend payments may be implemented with an emphasis on building trust with shareholders. Future developments in profit allocation will remain a key area of interest for investors.

2. Share Repurchases and Their Impact

Share buybacks represent another option for returning value to shareholders, and Caulis is considering this possibility. Although no share repurchases have been conducted to date, the company may consider implementing them in the future if it determines that its market valuation is undervalued. By reducing the number of outstanding shares, buybacks can increase earnings per share, making them an attractive option for shareholders.

Particularly in emerging markets, share repurchases can serve as an effective means of stabilizing stock prices. They also enhance capital efficiency as part of a broader growth strategy. Should Caulis undertake a share buyback, it could support share price growth and further strengthen trust with shareholders.

However, buybacks also carry risks. Repurchasing shares without maintaining sufficient internal reserves could limit future investment opportunities. Therefore, careful consideration of capital allocation balance is essential, ensuring consistency with the company’s growth strategy. Appropriate decision-making will be required to ensure that buybacks genuinely contribute to shareholder value enhancement.

3. Transparency in Use of Funds and Its Impact

Caulis plans to allocate funds raised through public offerings toward product development, operating expenses, and repayment of borrowings. For investors, clarity regarding the use of proceeds is extremely important. External factors may create risks that prevent plans from progressing as expected, and shareholders must recognize this possibility.

If funds are not used as planned, shareholder expectations may not be met, making transparency essential. The company has adopted a policy of regularly disclosing information regarding its capital allocation in order to ensure transparency and provide reassurance to shareholders. By doing so, it aims to help investors understand its growth trajectory and strengthen expectations for future shareholder returns.

Demonstrating transparency in the use of funds also reinforces trust with shareholders and enhances corporate brand value. Strengthening these initiatives will remain an important priority for Caulis.

4. Communication with Investors勢

Communication with shareholders is a critical element in building trust regarding corporate performance, management policy, and dividend strategy. Caulis strives to achieve transparent corporate governance through regular information disclosure, making efforts to deepen shareholder understanding. Clear explanations regarding retained earnings usage and future dividend policy form the foundation of accountability to shareholders.

Active information exchange within the board of directors and the board of corporate auditors also reflects the company’s emphasis on management feedback. Companies with highly transparent governance structures tend to earn stronger shareholder trust. Maintaining the quality of communication between the company and its shareholders will remain important going forward.

For investors, understanding how leadership intends to respond to shareholder expectations is essential, as it shapes confidence in corporate performance and growth. If Caulis further strengthens this aspect, improvements in shareholder returns and corporate credibility are likely to follow.

5. Influence of Major Shareholders and Its Significance

The company’s largest shareholder is its founder and CEO, Atsuyoshi Shimazu. He directly holds 5.9% of the shares, and including holdings through his asset management company, his ownership reaches 53.2%. The presence of such a major shareholder plays an important role in ensuring corporate stability. Shimazu has expressed a commitment to pursuing the collective interests of shareholders while also considering the interests of minority shareholders. His actions regarding his shareholdings have a significant influence on corporate strategy.

However, if he were to sell shares in the future, there could be potential risks related to market liquidity and stock price fluctuations. A substantial increase in shares available on the market might place downward pressure on the stock price. Therefore, investors should closely monitor the actions and ownership ratio of the major shareholder. Changes in shareholder composition could also affect corporate culture and performance, warranting careful analysis.

Ultimately, how Caulis returns value to shareholders and maintains trust with investors is directly linked to its growth and risk management.

The company’s shareholder return policy requires flexibility, taking into account its growth stage and market environment. Even in the absence of dividend payments, assessing the potential for future profit distribution remains an important task for investors. By carefully monitoring the company’s strategies and policies, investors can make more informed decisions.

Caulis’s shareholder return policy reflects the characteristics of a growth-oriented company. Investors should observe how shareholder return methods evolve as the company continues to expand and make judgments accordingly. By adopting appropriate strategies in response to emerging opportunities, sustainable growth can be achieved.

Business Risks

1. Factors Causing Performance Fluctuations

The business performance of Caulis Inc. is closely tied to market conditions in anti-money laundering and cybersecurity, meaning that changes in market trends are quickly reflected in its results. In particular, shifts in client needs and changes in laws and regulations are critical factors whose impact may extend beyond financial performance to the company as a whole. The company’s core service, “Fraud Alert,” directly affects revenue depending on clients’ transaction volumes and evolving security needs in the market.

Conditions in the financial industry—such as funding environments and fluctuations in client performance—also present risk factors. For example, an increase in fraudulent activity at financial institutions or the introduction of new regulations may drive higher demand, while economic downturns or client budget cuts could significantly impact Caulis’s revenue. Therefore, the company must formulate flexible market strategies to stabilize earnings.

Technological innovation is another key factor. If Caulis fails to respond swiftly to emerging technologies or evolving attack methods, it risks losing customer trust and market share. To maintain customer satisfaction, rapid product enhancements are essential. Investors should closely monitor how sensitively the company responds to market conditions in assessing earnings stability.

2. Industry-Specific Risks

The information security and anti-money laundering sectors carry unique risks. These industries are constantly evolving due to technological innovation and regulatory changes, and companies must properly manage these risks to succeed. The growing prevalence of cyberattacks—such as phishing and data breaches—poses a serious threat. While “Fraud Alert” addresses this demand, vulnerabilities to newly developed attack methods may remain.

Stricter regulatory environments can also significantly affect business operations. When laws are amended or new policies enacted, companies must adapt promptly. Failure to respond appropriately may result not only in operational constraints but also reputational damage or fines. Additionally, intensifying competition may lead to loss of market share, and heightened price competition could reduce revenue and profit margins.

To overcome these industry-specific risks, Caulis must continue adopting new technologies and striving to maintain its competitive edge. In a rapidly evolving IT landscape, continuous capability development and strengthened risk management are indispensable to meeting customer expectations.

3. Financial and Managerial Risks

Caulis faces several financial risks that could directly impact its growth. One is short-term liquidity risk. As the company utilizes short-term borrowings to secure funding, sudden fluctuations in cash flow or unexpected expenditures could create operational challenges. Sound cash management and accurate forecasting are therefore essential.

Another concern is customer concentration. The top ten clients account for 66.2% of total revenue, meaning that strategic or financial issues affecting a major client could materially impact performance. Diversifying the customer base and acquiring new clients are urgent priorities to mitigate reliance on specific customers.

Governance is also a critical consideration. Companies in rapid growth phases often face challenges in establishing robust governance and risk management frameworks. Rapid expansion may strain operational execution and compliance systems. Strengthening internal controls and enhancing employee training are therefore pressing needs. Investors should carefully assess whether Caulis can effectively address these risks.

4. Risks Related to Technological Innovation

Technological evolution significantly influences competitive dynamics, particularly in the cybersecurity sector. Through “Fraud Alert,” Caulis provides real-time monitoring of unauthorized access; however, constant technological advancement demands continuous upgrades and adaptation. Failure to respond to new technological requirements could result in competitive disadvantage.

Major technology firms are also strengthening privacy policies, and their actions may affect Caulis’s services. The costs associated with adopting new technologies and investing in talent development may place pressure on financial performance. Sustained innovation through ongoing research and development will be a decisive factor in shaping the company’s future.

For investors, it is important to evaluate how effectively Caulis allocates resources to technological innovation and how well it responds to emerging threats. Maintaining technological competitiveness will be essential for continued growth.

5. Risks of Overseas Expansion

As part of its growth strategy, Caulis is considering expansion into overseas markets, but this initiative carries several risks. Entering foreign markets requires adaptation to different cultures, customer needs, and regulatory frameworks, increasing operational complexity. Compliance with varying national laws and regulations may impose significant costs.

Competition with established local players also presents challenges. New market entrants often face intense competition, making customer acquisition difficult. Success depends on the company’s ability to gather local market intelligence and tailor its services to maintain customer trust.

Investors should therefore evaluate how Caulis approaches international market needs and whether it has established an appropriate risk management structure for overseas expansion. The effectiveness of its global strategy will significantly influence sustainable growth.

6. ESG-Related Risks

In recent years, corporate attention to ESG (Environmental, Social, and Governance) factors has become increasingly important, and Caulis is no exception. Failure to prioritize sustainability could result in a loss of investor trust. However, incorporating ESG considerations may require additional costs and strategic adjustments, and companies unable to adapt may fall behind in competitive markets.

Strengthening environmental regulations, in particular, could negatively impact performance if companies fail to comply. Moreover, insufficient diversity or weak governance structures may threaten long-term sustainability.

Investors should therefore assess how thoroughly ESG initiatives are integrated into Caulis’s management and growth strategies. ESG considerations play a significant role in investment decisions and cannot be overlooked.

By recognizing these risk factors and closely monitoring the measures Caulis takes to address them, investors can make more informed decisions.

The company must establish a flexible management framework capable of responding to diverse risks. Investors should evaluate not only growth potential but also the company’s risk management approach in relation to performance and market conditions. Through such assessment, a clearer path toward sustainable achievement can be identified.