PKSHA Technology Inc.
Category: AI in Enterprise / AI Infrastructure
Japan's leading enterprise AI company providing NLP, computer vision, and deep learning algorithms as custom solutions and SaaS products, spun out from the University of Tokyo. PKSHA Technology Inc. was founded in 2012. The company is led by Katsuya Uenoyama. Based in Bunkyo, Tokyo, Japan. Team size: 500+. Total funding raised: $57.2M. Latest round: IPO. Key investors include SMBC Nikko Securities (IPO underwriter), Toyota Motor Corporation (IPO cornerstone investor), NTT Docomo (strategic partnership).
- Founded
- 2012
- Headquarters
- Bunkyo, Tokyo, Japan
- Team size
- 500+
- Total funding
- $57.2M
Value proposition
PKSHA Technology delivers enterprise-grade AI algorithms (NLP, computer vision, deep learning) as both custom solutions and SaaS products, helping 4,400+ Japanese enterprises automate customer support, streamline knowledge management, and enhance operational efficiency through AI-powered agents.
Products and solutions
AI SaaS: PKSHA ChatAgent (conversational AI), PKSHA VoiceAgent (voice AI), PKSHA FAQ, PKSHA Speech Insight (speech recognition/analytics), PKSHA Knowledge Stream (GenAI knowledge generation), PKSHA AI Helpdesk, Robo-Operator (no-code RPA), Yomel (meeting transcription/minutes). AI Solutions: PKSHA Automation, PKSHA Conversation, PKSHA Security (fraud detection), PKSHA SCM, PKSHA MA/CRM. LLM: PKSHA RetNet (Japanese-English LLM using Microsoft RetNet architecture).
Unique value
Japan's dominant enterprise AI platform with 4,400+ corporate clients, 165 proprietary algorithms deployed, and 9.3M+ daily users — uniquely combining deep research roots (University of Tokyo Matsuo Lab) with proven commercial SaaS products covering the full enterprise AI stack from custom solutions to packaged products.
Target customer
Large enterprises and mid-market companies in Japan across retail, automotive, banking/credit, insurance, education, and healthcare sectors.
Industries served
Retail & Logistics, Automotive & Urban Development, Credit & Banking, Insurance, Education, Healthcare & Medical
Technology advantage
Deep research roots from University of Tokyo Matsuo Lab; 165 proprietary algorithms in NLP, computer vision, and deep learning; Developed one of the first Japanese-English LLMs using Microsoft's RetNet architecture (3x faster inference); 4,400+ enterprise deployments creating a data moat; Profitable since founding with strong organic growth; Listed on TSE Prime market.
How they differentiate
Unlike global AI vendors, PKSHA is deeply specialized for Japanese language and enterprise workflows with 4,400+ domestic deployments. Unlike Japanese IT consultancies, PKSHA owns proprietary AI algorithms and a full SaaS product suite. The company is uniquely profitable and self-sustaining (unlike many VC-funded AI startups) while maintaining strong academic ties to the University of Tokyo's Matsuo Lab for cutting-edge research.
Main competitors
Abeja (Japan), Appier Group (Taiwan/Japan), DataRobot (US global)
Key partnerships
Microsoft Japan (LLM development with RetNet architecture, Azure infrastructure), NTT Docomo (AI business partnership, chatbot deployment across 13 services), Tokio Marine & Nichido Fire Insurance (insurance domain AI), Resona Bank (AI collaboration), ITOCHU Techno-Solutions (contact center AI distribution), Mitsui Information (PKSHA AI Suite distribution)
Notable customers
Toyota Motor Corporation, NTT Docomo, LINE, Recruit Holdings, Tokio Marine & Nichido Fire Insurance, JR East, Resona Bank
Major milestones
2012: Founded as AppReSearch at University of Tokyo Matsuo Lab, 2014: Renamed to PKSHA Technology, 2016: NTT Docomo strategic partnership, 2017: Listed on TSE Mothers (IPO at ¥2,400/share, opened at ¥5,480), 2022: Moved to TSE Standard market, 2023: Launched PKSHA LLMS (LLM services), 2024: Developed PKSHA RetNet LLM with Microsoft Japan, Moved to TSE Prime market, 2025: Revenue reached ¥21.77B, 1,001 employees, 4,400+ corporate clients
Growth metrics
FY2025 Revenue: ¥21.77B (~$146M), +28.7% YoY; Operating Profit: ¥3.92B; Net Profit: ¥2.74B; Market Cap: ~¥113.6B (~$760M); 4,400+ corporate clients; 9.3M+ daily users; 7,000+ AI agents deployed
Market positioning
Japan's leading publicly-traded pure-play AI company. Positioned as the dominant enterprise AI platform in Japan, competing against both global AI vendors (DataRobot, Abacus.AI) and Japanese IT services firms (NRI, NEC), while also operating its own venture capital arm (PKSHA Technology Capital) to invest in AI startups.
Geographic focus
Japan (primary), with expanding presence in Asia and North America
Patents and IP
165 proprietary algorithms deployed; PKSHA RetNet LLM (Japanese-English LLM using Microsoft RetNet architecture); Multiple algorithm modules covering prediction, recommendation, anomaly detection, text understanding, image/video recognition, dialogue understanding
About Katsuya Uenoyama
Ex-Boston Consulting Group Consultant; Ex-GREE International; Ph.D. in Machine Learning from University of Tokyo (Matsuo Lab); Senior Technology Adviser at Digital Agency, Government of Japan; World Economic Forum Young Global Leader (2020)
Latest news about PKSHA Technology Inc.
Official website: https://www.pkshatech.com