Tatsuru Isayama works as a Principal at Dentsu Ventures. The firm's known portfolio counts 9 companies.
Is Tatsuru Isayama a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
Contacts
Affiliated funds' portfolios
Principal at Dentsu Ventures, whose known portfolio counts 9 companies
- Forest
- Fiddler Labs
- CULTA
- Metagen Therapeutics
- Utaite
- Kognitos
- Emole
- Infobox
- HERALBONY
Investor Profile
Founders in the listed sectors AI, Consumer, FinTech and Hardware, and focus areas AdTech, Asset Management, Audio and Biotech fall inside that listing.
Stage-wise, the deals at Dentsu Ventures cluster around Growth, Seed and Series A rounds.
The firm portfolio and the focus above give founders context on whether Tatsuru Isayama matches their raise.
Colleagues at Dentsu Ventures
Frequently asked questions
Who is Tatsuru Isayama?
Tatsuru Isayama is a corporate venture investor based in Tokyo, Japan, listed as Principal at Dentsu Ventures. The known portfolio of that firm counts 9 companies. That portfolio belongs to the firm, not to Tatsuru Isayama personally.
What does Tatsuru Isayama invest in?
Listed sectors include AI, Consumer, FinTech and Hardware; listed focus areas include AdTech, Asset Management, Audio and Biotech. 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 Tatsuru Isayama invest at?
Dentsu Ventures appears in Growth, Seed and Series A rounds across its known deals, and Tatsuru Isayama is listed there as Principal. 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 Tatsuru Isayama listed at?
Tatsuru Isayama is listed as Principal at Dentsu Ventures. 3 other people in the database share a firm with Tatsuru Isayama.
How do I contact Tatsuru Isayama?
An email address and a LinkedIn page are on file for Tatsuru Isayama. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds no phone number for this profile.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal