Investor profile
Ryota Sekine
Syndicate / Angel group, Venture capital & Venture Partner at A-N Partners, EIR at Lofty Ventures
Ryota Sekine is a Venture Partner at A-N Partners, whose known portfolio counts 10 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Venture Partner at A-N Partners, whose known portfolio counts 10 companies
- Crabi
- Talently
- Tiggy
- nGrow.ai
- Wirestock
- Coding Invaders
- InTone
- SkillFactory
- FITMOST
- Pregnancy Tracker
EIR at Lofty Ventures, whose known portfolio counts 10 companies
- Boxed
- Arvist
- Ascent Integrated Tech
- Science On Call
- Mycocycle
- ReloShare
- Laxis
- Aramid Technologies
- Mercurial AI
- Loot Labs
Investor Profile
The listing covers sectors AI, Commerce, Consumer and Education, and focus areas AI Applications, Audio, Compliance and Computer Vision. Startups operating in these areas may find Ryota Sekine relevant.
Stage-wise, the deals at A-N Partners cluster around Late-Stage, Pre-Seed and Seed rounds.
The firm portfolio and the focus above give founders context on whether Ryota Sekine matches their raise.
Colleagues
Frequently asked questions
Who is Ryota Sekine?
Ryota Sekine is a syndicate member and venture capital investor based in United States, listed as Venture Partner at A-N Partners. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Ryota Sekine personally.
What does Ryota Sekine invest in?
Listed sectors include AI, Commerce, Consumer and Education; listed focus areas include AI Applications, Audio, Compliance and Computer Vision. 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 Ryota Sekine invest at?
A-N Partners appears in Late-Stage, Pre-Seed and Seed rounds across its known deals, and Ryota Sekine is listed there as Venture Partner. 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 Ryota Sekine listed at?
Ryota Sekine is listed as Venture Partner at A-N Partners. 3 other people in the database share a firm with Ryota Sekine.
How do I contact Ryota Sekine?
An email address and a LinkedIn page are on file for Ryota Sekine. 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.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal