We are a global leader in Professional AI —products that combine deep domain expertise with advanced AI. Since our founding in 2017, we have focused on developing AI-powered legal technology, raising a total of approximately JPY 28.6 billion to date. In 2022, we established our U.S. entity, and in 2025, we accelerated our global expansion further through our first M&A, welcoming Germany-based Fides Technology into our group. Our flagship product, LegalOn, is currently available in Japan, the United States, and the United Kingdom. In September 2025, just six and a half years after launch, LegalOn surpassed JPY 10 billion in ARR. Beyond the legal sector, we are expanding into other highly specialized domains with products such as CXOn, DealOn, and GovernOn, leveraging AI to support complex professional work. Through our strategic partnership with OpenAI, we incorporate cutting-edge technologies such as AI agents into our product development. By delivering solutions that address a wide range of business challenges, we empower our customers to achieve better outcomes.
Collaborative, Respect-Driven Culture
We foster a team-oriented environment where mutual respect and open communication are the norm. Engineers are encouraged to contribute ideas beyond just writing code, participating in meaningful discussions about product direction and company goals.
Comfortable and Supportive Work Environment
We are committed to creating a psychologically safe and comfortable workplace. With a culture of trust and ownership, employees are empowered to take on challenges with the backing of supportive colleagues and leaders who offer guidance without micromanagement.
Cutting-Edge Technology and Expert Colleagues
Our technology is built on proprietary infrastructure, including large language models (LLMs), a Legal Document Graph, and autonomous legal AI agents—purpose-built to structure complex legal content and power real legal workflows.
To enhance engineering productivity, we offer company-wide access to leading generative AI tools like ChatGPT Enterprise, Notion AI, Gemini for Google Workspace, and Slack AI. Developers also benefit from advanced tools such as Claude Code, Cursor Business, GitHub Copilot Business, and JetBrains—enabling fast, focused, and high-impact work.
Engineers collaborate with AI engineers, product developers, and legal domain experts to tackle meaningful challenges in legal tech. It’s an ideal environment for those passionate about AI, innovation, and building technology with purpose.