Kiyonori Suzuki

Kiyonori Suzuki is a Managing Director (listed as a Partner in investment databases) at Mizuho Capital Co., Ltd., the dedicated venture-capital company within Mizuho Financial Group. His firm email (mizuho-vc.co.jp) and the head-office phone number (03-3596-1300) both correspond to Mizuho Capital's Tokyo headquarters, confirming his current affiliation. Bloomberg's executive database and Tracxn's team listing both identify him by name in a senior/partner-level investing role at the firm.

Mizuho Capital itself was established on 27 July 1983 and became the unified venture-capital entity of the Mizuho group in 2002 following the merger of three predecessor VC companies. It is headquartered at 1-2-1 Uchisaiwaicho, Chiyoda-ku, Tokyo, with an Osaka branch, and operates with capital of roughly ¥902 million and around 70 employees. The firm invests across early- to late-stage Japanese companies and provides both equity and, through the wider group, debt financing, business matching, and industry-academia-government collaboration.

Detailed public biographical material on Suzuki personally — education, prior roles, and specific deals he has led — is limited; the sections below distinguish clearly between what is confirmed about him individually and what is documented at the firm level.

• Invests through Mizuho Capital's funds rather than as a personal angel; the firm backs Japanese startups from seed through growth stages.
• Sector-agnostic but tech-weighted: information technology, fintech, and deep tech/biotech feature prominently in the firm's portfolio, consistent with its "for all ventures" positioning.
• Leverages the Mizuho Financial Group platform — combining equity with debt financing, business-development/matching support, and connections across industry, academia, and government.
• Frequently co-invests alongside other Japanese institutional VCs (Tracxn notes SMBC Venture Capital among its most common co-investors), suggesting a syndicate-friendly approach.