Dag Ainsoo is a General Partner at Startup Wise Guys, whose known portfolio counts 10 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
General Partner at Startup Wise Guys, whose known portfolio counts 10 companies
- Yaga
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Investor Profile
The listing covers sectors AI, Commerce, Consumer and FinTech, and focus areas AI Applications, Analytics, Cybersecurity and Data. Startups operating in these areas may find Dag Ainsoo relevant.
Startup Wise Guys appears in Pre-Seed, Seed and Series A rounds across its known deals.
The firm portfolio and the focus above give founders context on whether Dag Ainsoo matches their raise.
Colleagues at Startup Wise Guys
Herty Tammo
Co-Founder & CEO
Tallinn, Estonia
Marcin Borecki
Mentor
Poland
Priit Uustulnd
COO
Tallinn, Estonia
Douglas Wong
LP & Mentor
Prague, Czechia
Yrjö Ojasaar
Mentor and Advisor
Tallinn, Estonia
Riivo Anton
Member of Advisory Board, Investor
Estonia
Povilas Urbonas
General Partner
Lithuania
Davide Coppola
Managing Director
Naples, Italy
Günce Önür
General Partner
Tallinn, Estonia
Wendy Hl. C.
General Partner
Finland
Vytautas Kubilius
Co Founder, Mentor, Investor
Lithuania
Alexandra Balkova
General Partner
Tallinn, Estonia
Marek Pärtel
Investor and Advisor
Tallinn, Estonia
Andrey Lunev
Venture Partner XR
Lausanne, Switzerland
Cristobal Alonso
Chief Executive Officer
Torremolinos, Spain
J. Alex W.
Investor
Switzerland
Frequently asked questions
Who is Dag Ainsoo?
Dag Ainsoo is an accelerator partner based in Estonia, listed as General Partner at Startup Wise Guys. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Dag Ainsoo personally.
What does Dag Ainsoo invest in?
Listed sectors include AI, Commerce, Consumer and FinTech; listed focus areas include AI Applications, Analytics, Cybersecurity and Data. 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 Dag Ainsoo invest at?
Startup Wise Guys appears in Pre-Seed, Seed and Series A rounds across its known deals, and Dag Ainsoo is listed there as General 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 Dag Ainsoo listed at?
Dag Ainsoo is listed as General Partner at Startup Wise Guys. 16 other people in the database share a firm with Dag Ainsoo.
How do I contact Dag Ainsoo?
An email address, a phone number and a LinkedIn page are on file for Dag Ainsoo. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal