Jun Komatsuzaki works as a corporate venture investor at GMOPaymentgateway. The firm's known portfolio counts 10 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Affiliated at GMOPaymentgateway, whose known portfolio counts 10 companies
- Drip Capital
- Boku
- Bureau
- Jewel Paymentech
- Cacco
- AlarmBox
- Enpay
- GMO Financial Gate
- MacroKiosk
- Royal Gate
Investor Profile
Jun Komatsuzaki is listed against sectors Commerce, FinTech and SaaS, and focus areas API, Banking, Commerce Enablement and E-Commerce in the database.
Stage-wise, the deals at GMOPaymentgateway cluster around Seed, Series A and Series B rounds.
What the affiliated firm has backed is the closest available signal on whether Jun Komatsuzaki is worth approaching.
Colleagues at GMOPaymentgateway
Frequently asked questions
Who is Jun Komatsuzaki?
Jun Komatsuzaki is a corporate venture investor based in Tokyo, Japan, listed at GMOPaymentgateway. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Jun Komatsuzaki personally.
What does Jun Komatsuzaki invest in?
Listed sectors include Commerce, FinTech and SaaS; listed focus areas include API, Banking, Commerce Enablement and E-Commerce. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Jun Komatsuzaki invest at?
GMOPaymentgateway appears in Seed, Series A and Series B rounds across its known deals, and Jun Komatsuzaki is listed there. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Jun Komatsuzaki listed at?
Jun Komatsuzaki is listed at GMOPaymentgateway. 2 other people in the database share a firm with Jun Komatsuzaki.
How do I contact Jun Komatsuzaki?
A LinkedIn page is on file for Jun Komatsuzaki. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal