Portfolio Companies
5Paradigm AI
Paradigm AI secured funding from NTT DOCOMO Ventures for 2.9-dimensional idol agency PLAY TUNE
Personal Health Tech
Personal Health Tech raises ¥300M Series A extension for Kensapo health management platform
Parallel
NTT Docomo invests in social app Parallel to expand youth engagement
Minto
Minto raises funds from NTT Docomo Ventures
BLOCKSMITH&Co.
Web3 company BLOCKSMITH&Co. raised capital in angel round with participation from NTT Docomo Ventures
Recent Articles
186月8〜12日 スタートアップ資金調達まとめ読み - 日本経済新聞
Several Japanese startups announced funding rounds during the week of June 8–12. LinQ, a location-sharing social app, raised 1.1 billion yen from NTT Docomo Ventures and others, earmarking funds for Asia-focused chat and sticker features. Dioseve, which applies iPS cell differentiation technology to medical products, raised approximately 1 billion yen from Archetype Ventures, D4V, and Shionogi. ALGO ARTIS, an AI-driven platform for power supply and transportation planning, raised 1.538 billion yen from Salesforce …
6/12/2026
NTT主導、フォトニクス・AI半導体スタートアップに投資…「IOWN AI Fund」組成 | レスポンス(Response.jp)
NTT has announced the formation of the IOWN AI Fund in partnership with Young Sohn, SK Group, Chunghwa Telecom, and the Development Bank of Japan. The fund will invest in startups working on photonics and AI semiconductor technologies to build out the IOWN ecosystem — NTT's initiative for next-generation optical and wireless communication infrastructure. The fund aims to catalyze new business creation around advanced hardware technologies critical to reducing power consumption in AI-era networks.
6/12/2026
KDDI、光電融合技術関連のスタートアップに特化した「IOWN AI Fund」に出資 - エキサイトニュース
KDDI has made a commitment to the IOWN AI Fund, a vehicle focused on startups developing optical-electrical integration (photonics) technologies that improve power efficiency in communications infrastructure. The fund, anchored by NTT, targets next-generation network technologies seen as foundational to AI-era connectivity. KDDI's participation broadens the fund's telecom-sector backing and underscores growing industry consensus around photonics as a strategic investment area for Japan's technology sector.
6/12/2026
Paradigm AI Secures Funding from NTT DOCOMO Ventures for 2.9-Dimensional Idol Agency “PLAY TUNE” - BRIDGE(ブリッジ)
Paradigm AI has received investment from NTT DOCOMO Ventures to support its 2.9-dimensional idol agency PLAY TUNE, which blends virtual and real-world idol entertainment concepts.
3/30/2026
NTT Docomo Ventures and RePlayce to launch youth co-creation lab - Telecompaper
NTT Docomo Ventures and RePlayce are set to launch a youth co-creation lab, fostering innovation and collaboration among young people in new business development.
2/20/2026
Japan’s NTT Docomo launches fourth startup fund - Global Venturing
Japan's NTT Docomo has launched its fourth startup investment fund, continuing its commitment to backing emerging technology companies and fostering innovation in the venture capital space.
12/29/2025
Press Releases : Establishment of DOCOMO Innovation Fund IV, a Corporate Venture Investment Fund - docomo.ne.jp
NTT DOCOMO announced the establishment of DOCOMO Innovation Fund IV, a corporate venture investment fund aimed at supporting innovative startups and accelerating new business development.
12/25/2025
Top 13 Telecommunications Accelerators and Incubators (2026) - Failory
A curated list of the top 13 accelerators and incubators supporting telecommunications startups in 2026, helping founders find funding, mentorship, and growth opportunities.
12/12/2025
Deepfake crisis gets dire prompting new investment, calls for regulation - Biometric Update
The deepfake crisis is escalating, driving increased investment in detection technologies and urgent calls for regulatory frameworks to combat AI-generated synthetic media threats.
11/20/2025
NTT Group establishes its first Southeast Asia startup investment vehicle in Singapore - TNGlobal
NTT Group has launched its first Southeast Asia-focused startup investment fund based in Singapore, marking a significant step in the Japanese telecom giant's regional expansion strategy.
11/14/2025
Japanese telecoms group NTT launches pan-Asian venture fund - Global Venturing
Japanese telecommunications giant NTT has launched a new pan-Asian venture fund, targeting startup investments across the Asian region to drive innovation and expand its business presence.
11/13/2025
NTT Group to launch its first startup investment vehicle in SEA - techinasia.com
NTT Group is set to launch its first dedicated startup investment vehicle in Southeast Asia, marking a significant step in expanding its venture capital presence in the region's growing tech ecosystem.
11/12/2025
Personal Health Tech Raises ¥300 Million in Series A Extension for “Kensapo” Health Management - BRIDGE(ブリッジ)
Personal Health Tech has secured ¥300 million in a Series A extension round to expand its health management service 'Kensapo', aimed at improving personal health tracking and management.
10/3/2025
NTT Docomo invests in social app Parallel to expand youth engagement - Telecompaper
NTT Docomo has made an investment in Parallel, a social networking app, aiming to strengthen its engagement with younger users and expand its digital services portfolio.
9/17/2025
NTT Docomo Ventures Invests in dhost Global, Inc. - telecomtv.com
NTT Docomo Ventures has made an investment in dhost Global, Inc. Details of the deal and its strategic implications for both companies have been reported by TelecomTV.
8/29/2024
Minto raises funds from NTT Docomo Ventures | by Norbert Gehrke | Tokyo FinTech - Medium
Minto has secured funding from NTT Docomo Ventures, marking a significant investment milestone for the company as reported by Tokyo FinTech contributor Norbert Gehrke.
2/8/2024
NTT Docomo Ventures Has Participated in The Angel Round of Web3 Company BLOCKSMITH&Co. - PR Newswire
NTT Docomo Ventures announced its participation in the angel funding round of Web3 company BLOCKSMITH&Co., signaling growing interest in blockchain and Web3 ventures from major Japanese telecom-backed investors.
12/22/2023
Reconstruct Expands Presence in Asia with Investments from NTT DOCOMO Ventures and Asia Pacific Land - Business Wire
Reconstruct has expanded its presence in Asia by securing investments from NTT DOCOMO Ventures and Asia Pacific Land, signaling growing demand for its construction technology solutions in the region.
8/3/2021
Investment Signals
7Anthropic has filed confidential IPO paperwork with a valuation of approximately $965 billion, potentially going public in fall 2026.
KDDI is investing in the 'IOWN AI Fund', which focuses specifically on startups developing optical-electrical fusion technology for improving power efficiency in telecommunications.
ALGO ARTIS raised 1.538B yen from Salesforce Ventures and Japan Coin Invest to develop AI-powered solutions for power supply and bus operation planning, with plans to hire 100 engineers.
Dioseve raised approximately 1B yen from Archetype Ventures, D4V, and Shionogi to develop products for in vitro maturation of immature oocytes using iPS cell differentiation technology.
LinQ, a location-sharing SNS app, raised 1.1B yen from NTT Docomo Ventures and others to expand chat and stamp features across Asian markets.
Major telecom and investment entities believe AI-era advanced technologies in photonics and semiconductors are critical for building next-generation IOWN ecosystem.
NTT, Young Sohn, SK Group, Chunghwa Telecom, and Japan Policy Investment Bank are establishing the 'IOWN AI Fund' to invest in photonics and AI semiconductor startups to build the IOWN ecosystem.