An angel investor, Sergey Grechishkin has 5 known investments: Klarna, WorkAngel, Osome, Coople Switzerland and Rigmora Shanghai Limited.
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Investment focus
- Focus
- BNPLCross-BorderEmployee BenefitsHR TechMarketplacesOn-demand StaffingPaymentsSMB Tools
Contacts
Sergey Grechishkin portfolio companies (5)
- Klarna
- WorkAngel
- Osome
- Coople Switzerland
- Rigmora Shanghai Limited
Investor Profile
The listing covers sectors Commerce, Consumer, FinTech and SaaS, and focus areas BNPL, Cross-Border, Employee Benefits and HR Tech. Startups operating in these areas may find Sergey Grechishkin relevant.
Stage-wise, the known deals cluster around Growth, Seed and Series A rounds.
Reviewing the investment history helps decide whether there is a realistic fit before reaching out.
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Frequently asked questions
Who is Sergey Grechishkin?
Sergey Grechishkin is an angel investor with 5 known investments on file, among them Klarna, WorkAngel and Osome. The sections above list the sectors and stages attached to that record.
What does Sergey Grechishkin invest in?
Listed sectors include Commerce, Consumer, FinTech and SaaS; listed focus areas include BNPL, Cross-Border, Employee Benefits and HR Tech. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Sergey Grechishkin invest at?
The known deals of Sergey Grechishkin include Growth, Seed and Series A rounds. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
How do I contact Sergey Grechishkin?
An email address and a LinkedIn page are on file for Sergey Grechishkin. 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