SPARX Asset Management: Funding, Team & Investors | Startup Intros

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SPARX Asset Management: Funding, Team & Investors | Startup Intros

Financial History

Total Raised

N/A

Valuation

N/A

Investments Made

Date	Company	Round	Lead Investor(s)	Co-Investor(s)
Dec 3, 2025	CaTe	$11.1M Series B	井田修一, Sumitomo Mitsui Trust Bank, Keisuke Omori, SPARX Asset Management	Yuki Yamazaki, Mayumi Beppu, 石原祐太, Samurai Incubate, 川上正衡
Sep 25, 2025	Nanofiber Quantum Technologies	$14.0M Series A	Nobi Kambe	Brevan Howard, Jafco Ventures, Keio Innovation Initiative, Waseda University Ventures
Sep 10, 2025	Metagen Therapeutics	$15.8M Series B	—	Arcus South East Asia, Dentsu Ventures, Jafco Ventures, Japan Bank for International Cooperation, Keio Innovation Initiative, Mizuho Capital, SMBC Venture Capital
Aug 13, 2025	Ubiden	$6.8M Series C	—	Environmental Energy Investment, Sumitomo Mitsui Trust Bank, Toho Gas
May 9, 2024	Aeterlink	$13.3M Series B	沼田朋子	阿部剛士, Keio Innovation Initiative, Mitsubishi UFJ Capital, Mizuho Capital, SMBC Venture Capital
Jun 15, 2023	Metagen Therapeutics	$12.1M Series A	—	Jafco Ventures, JIC Venture Growth Investments, Keio Innovation Initiative, Keisuke Omori, Sayuri Okamoto, SMBC Venture Capital, Mitsuhiro Ito
Jun 7, 2023	Cellusion	$20.3M Series C	—	AIS CAPITAL, Axil Capital, DBJ Capital, Gemseki, Yoshiharu Asai, Nikon-SBI Innovation Fund, Junichi Imoto, SMBC Venture Capital, Hiroaki Kobayashi
Jun 3, 2021	Realtime Robotics	$31.4M Series A	—	Duke Angel Network, PHILIPP UNTERHALT, Heroic Ventures, Omron Ventures, Ye Wang, Scrum Ventures, Michael Silverstein, Toyota Ventures
Oct 16, 2019	Realtime Robotics	$11.7M Series A	Seiji Miyasaka	Duke Angel Network, Hyundai Motor Company, satoshi takeda, Tomoko Inoue, Scrum Ventures, Toyota Ventures
	Orbital Lasers	$19.0M Orbital Lasers Series A Mar 2026	—	林正栄, JIC Venture Growth Investments, Keio Innovation Initiative, Mitsubishi UFJ Capital, Mizuho Capital, Toshihiro DOI, SKY Perfect JSAT, SMBC Venture Capital
	Aqua Theon	$13.0M Aqua Theon Seed Round	SPARX Asset Management	Beyond Next Ventures, World Innovation Lab