Investor profile
Herty Tammo
Angel, Operator angel & Co-Founder & CEO at Startup Wise Guys, Founding Partner at 2C Ventures
Herty Tammo is an angel investor and operator angel based in Tallinn, Estonia. The known portfolio counts 7 companies: Supliful, Reserbus, Almaro Trans, Radionet, Sarkop, SmartAd and Unity Systems.
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Investment focus
Contacts
Herty Tammo portfolio companies (7)
- Supliful
- Reserbus
- Almaro Trans
- Radionet
- Sarkop
- SmartAd
- Unity Systems
Affiliated funds' portfolios
Co-Founder & CEO at Startup Wise Guys, whose known portfolio counts 10 companies
- Yaga
- Fractory
- Montonio
- Buntar Aerospace
- NeuronX
- Rewa
- T40 Technologies
- Vivox AI
- Respired
- Scrubin
Founding Partner at 2C Ventures, whose known portfolio counts 8 companies
- Bisly
- Esgrid
- Jälle Technologies
- TheStorage
- ÄIO
- GaltTec
- Groundhawk
- Renewcast
Investor Profile
The known portfolio sits in sectors Consumer, FinTech and SaaS, and focus areas Advertising, Enterprise SaaS, Media and Payments.
Stage-wise, the known deals cluster around Pre-Seed and Seed rounds.
The portfolio and focus above give founders context on whether Herty Tammo matches their raise.
Colleagues
Marcin Borecki
Mentor
Poland
Priit Uustulnd
COO
Tallinn, Estonia
Dag Ainsoo
General Partner
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
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Frequently asked questions
Who is Herty Tammo?
Herty Tammo is an angel investor and operator angel based in Tallinn, Estonia with 7 known investments on file, among them Supliful, Reserbus and Almaro Trans. The sections above list the sectors, stages and firms attached to that record.
What does Herty Tammo invest in?
Listed sectors include Consumer, FinTech and SaaS; listed focus areas include Advertising, Enterprise SaaS, Media and Payments. 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 Herty Tammo invest at?
The known deals of Herty Tammo include Pre-Seed and Seed 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.
Which firm is Herty Tammo listed at?
Herty Tammo is listed as Co-Founder & CEO at Startup Wise Guys. 16 other people in the database share a firm with Herty Tammo.
How do I contact Herty Tammo?
An email address, a phone number and a LinkedIn page are on file for Herty Tammo. 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