36 AI companies with their headquarters in Chuo, most active first.
Enterprise AI agent platform (Ai Workforce) plus AI-driven back-office automation (Bakuraku) for Japanese companies.
Leadership: 福島 良典 (FUKUSHIMA, Yoshinori) (Representative Director, CEO) · 松本 勇気 (MATSUMOTO, Yuki) (Representative Director, CTO)
Medical-record AI 'Katanashi' that transcribes clinical conversations and drafts SOAP-style notes.
Leadership: 外山 将平 (代表取締役社長)
Listed JP total SI expanding data/AI utilization services (DMS) including manufacturing quality analytics.
Leadership: 北村 友朗 (代表取締役社長)
AI-native GPU cloud and inference platform expanding US–APAC infra, with Japan sovereign-AI plans.
Leadership: Alex Yeh (Founder & CEO)
AI test-automation platform for mobile and web apps, now offering agent-delivered testing as a service.
Leadership: 伊藤 望 (代表取締役)
Multi-agent AI employee platform (MIERU CREW) with visibility, approvals, and LLM cost controls.
Leadership: 伊澤 伸 (代表取締役)
Listed DX implementer offering embedded AI transformation services including AI-CMO marketing agents.
Leadership: 髙野 明彦 (代表取締役社長)
AI customer-support platform (HelpDog) combining forms, FAQ, chatbot, email and live chat for enterprise inquiry reduction.
Leadership: 堀辺 憲 (代表取締役)
Forms and e-application software maker building procedure-specialized AI agents (Madoless, Kamiless) for government and financial institutions.
Leadership: 里見 一典 (代表取締役社長)
Japan arm of global autonomous-driving/robotaxi developer Pony.ai, partnering with Japanese mobility operators.
Leadership: 施雨 (取締役 (PONY.AI株式会社))
LLMO/GEO platform umoren.ai helping brands get cited in AI search answers.
Leadership: 谷口 太一 (代表取締役)
Emergency-medicine AI startup whose 'Quick AI' supports 119 dispatchers with call transcription, summaries, urgency assessment and records.
Leadership: 武田 淳宏 (代表取締役)
Security-camera and AI video-analytics integrator (Tokyo Boeki group) deploying AI vision from overseas vendors like Qualcomm across Japan.
Leadership: 宮牧 秀宇 (代表取締役社長執行役員)
AI adoption and system-development partner for Japanese financial institutions, offering the Trust TLanP system-information platform and on-site FDEs.
Leadership: 友田 恭輔 (代表取締役社長（共同代表）) · 湯山 敬太 (代表取締役社長（共同代表）)
AI symptom checker for consumers plus AI medical intake for hospitals and clinics, guiding patients to the right care.
Leadership: 阿部 吉倫 (共同代表取締役 医師 (Co-Representative Director, physician)) · 久保 恒太 (共同代表取締役 (Co-Representative Director))
CAC Holdings operating SI — systems, ops, BPO; now facilitating Korean financial agentic AI into Japan.
Leadership: 佐別當 宏友 (代表取締役社長)
Builds StandLM — AI assistant that turns care conversations into standardized visiting-nurse/home-care records.
Leadership: Yohei Mujin (無尽洋平) (Representative Director)
AI co-creation ecosystem / real-estate brokerage OS helping agents and customers through deal communication, CRM, and AI-driven workflows.
Leadership: Hiroshi Ichikawa (市川 紘) (Representative Director & CEO)
AX/DX firm offering 'shared FDE' AI-agent implementation for companies and FDE upskilling programs that turn SES/SIer engineers into forward deployed engineers.
Leadership: 和田 達子 (代表取締役 社長 CEO)
Japan-rooted management and IT consultancy running a dedicated ABeam AI practice spanning AI strategy, analytics, implementation and AI governance for large enterprises.
Leadership: 山田 貴博 (Takahiro Yamada) (代表取締役社長 (President & Representative Director))
AIST-origin visual-inspection AI (HLAC) that runs on CPU without GPUs, used for defect detection, classification, and pokayoke on Japanese factory lines.
Leadership: Ryota Kawamura (河邑 亮太) (Representative Director / CEO)
SCM and management consultancy whose consultants run 1-2 week build cycles to put working AI into client operations ('Direct Build').
Leadership: 渡邉 亘 (代表取締役社長)
Atsumell develops Kakusill, an AI specification editor that reads scattered inputs (meeting minutes, audio, existing specs, spreadsheets) to auto-generate visual business-process flows, then interviews users conversationally to produce RFPs
Leadership: Kiminori Yamaguchi (山口公徳) (Representative Director & CEO)
AI-based spatial pathology company whose DeepPathFinder platform analyzes tumor microenvironments from pathology images to characterize cancer heterogeneity and predict drug efficacy/patient outcomes for pharma and research partners; partne
Leadership: Teppei Konishi (小西哲平) (Representative Director & CEO)
Cuon is a Tokyo-based systems developer and wholly-owned TerraSky group subsidiary offering web/app development, data-warehouse integration (Snowflake/BigQuery), and generative-AI implementation services including RAG construction and AI ag
Leadership: Masaru Morimoto (森本優) (Representative Director / CEO)
A Vietnam-based offshore technology studio offering web/app development, cloud services, and AI adoption/modernization solutions (BIZ ModAI, AI implementation support) to Japanese clients.
Leadership: Akio Nagata / Pham Minh Hung (永田明夫) (Representative Director)
Ippu Senkin builds 'Local AI Agent,' a fully on-premises autonomous AI agent platform that connects to a client's own file servers, databases, and authentication systems to automate document search, OCR, report writing, and coding without s
Leadership: Hideya Suzuki (鈴木秀弥) (Representative Director / CEO & Founder)
Customer-support-specialised AI startup building the KARAKURI AgenticCS platform — chatbot, voice agent and operator-assist tools for contact centres.
Leadership: 小田 志門 (Shimon Oda) (CEO) · 宇波 雄平 (Yuhei Unami) (CTO)
Consulting-led AI firm that fuses business consulting with machine learning delivery through its own 'Solution Design' method.
Leadership: 椎橋 徹夫 (Tetsuo Shiibashi) (代表取締役CEO) · 藤原 弘将 (Hiromasa Fujihara) (代表取締役COO)
Legal-tech CLM platform (MNTSQ CLM) that uses AI agents and playbooks co-developed with top Japanese law firms to draft, review, and manage contracts.
Leadership: Ryuhei Itaya (板谷 隆平) (Founder / CEO (Attorney))
The Japan subsidiary (GK) of global intelligent data infrastructure company NetApp, providing the ONTAP-based data platform plus AI Data Engine and automation to keep enterprise data across on-premises and cloud continuously AI-ready.
Leadership: Chiharu Saito (斉藤千春) (Representative Executive Officer, President (代表執行役員社長), NetApp Japan)
SEQSENSE develops autonomous mobile security robots using proprietary laser-sensor navigation technology for building patrol and security applications.
Leadership: Shoichiro Nakamura (Representative Director & Co-founder (CEO))
Operator of Japan's AI and data talent platform, running open data science competitions alongside corporate and public-sector AI talent programs.
Tokyo-based AI consulting and product studio offering AI strategy/SI services alongside its own products (GBase enterprise knowledge chatbot, Felo AI translation).
Leadership: Tatsuya Kaneda (Representative Director & CEO)
Salesforce-focused cloud integrator that implements Agentforce AI agents and joined Salesforce's FDE Partner Network in Japan.
Leadership: 佐藤 秀哉 (代表取締役CEO 社長執行役員)
Toyota's software and mobility subsidiary building Arene, automated-driving AI, and Woven City testbed.
Leadership: Hajime Kumabe (Representative Director & CEO)