Martin Koppel is an operator angel based in Estonia with 3 known investments: Bisly, Supliful and GaltTec.
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Investment focus
- Focus
- Carrier BillingDigital PaymentsE-Commerce PlatformsMarketplaces
Contacts
Martin Koppel portfolio companies (3)
- Bisly
- Supliful
- GaltTec
Investor Profile
Founders in the listed sectors Commerce, Consumer, FinTech and SaaS, and focus areas Carrier Billing, Digital Payments, E-Commerce Platforms and Marketplaces will recognize the pattern in this portfolio.
Martin Koppel appears in Pre-Seed, Seed and Series A rounds across the known deals.
The portfolio and focus above give founders context on whether Martin Koppel matches their raise.
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Frequently asked questions
Who is Martin Koppel?
Martin Koppel is an operator angel based in Estonia with 3 known investments on file, among them Bisly, Supliful and GaltTec. The sections above list the sectors and stages attached to that record.
What does Martin Koppel invest in?
Listed sectors include Commerce, Consumer, FinTech and SaaS; listed focus areas include Carrier Billing, Digital Payments, E-Commerce Platforms and Marketplaces. 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 Martin Koppel invest at?
The known deals of Martin Koppel include Pre-Seed, 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 Martin Koppel?
An email address and a LinkedIn page are on file for Martin Koppel. 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 6 September 2026 · How this data is built · Report a correction or request removal