Rin Kobayashi is an ADK at Adk Marketing Solutions, whose known portfolio counts 3 companies.
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Investment focus
- Stage
- Seed
Contacts
Affiliated funds' portfolios
ADK at Adk Marketing Solutions, whose known portfolio counts 3 companies
- Principle
- Axel Mark
- Principle Japan
Investor Profile
Adk Marketing Solutions appears in Seed rounds across its known deals.
What the affiliated firm has backed is the closest available signal on whether Rin Kobayashi is worth approaching.
Colleagues at Adk Marketing Solutions
Frequently asked questions
Who is Rin Kobayashi?
Rin Kobayashi is an operator-led investor based in Tokyo, Japan, listed as ADK at Adk Marketing Solutions. The known portfolio of that firm counts 3 companies. That portfolio belongs to the firm, not to Rin Kobayashi personally.
What stage does Rin Kobayashi invest at?
Adk Marketing Solutions appears in Seed rounds across its known deals, and Rin Kobayashi is listed there as ADK. 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 Rin Kobayashi listed at?
Rin Kobayashi is listed as ADK at Adk Marketing Solutions. 2 other people in the database share a firm with Rin Kobayashi.
How do I contact Rin Kobayashi?
A LinkedIn page is on file for Rin Kobayashi. 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