# Top 30 Internet Angel Investors in Estonia in May 2026

| Investor | Relevant Deals | Geography | Stage | Focus |
| --- | --- | --- | --- | --- |
| Jaan Tallinn | 3 | United States, Estonia, United Kingdom | Seed, Series A | Software, Artificial Intelligence, Internet |
| Kristjan Vilosius | 2 | Estonia, South Africa, United States | Seed, Angel, Pre-Seed | Software, Information Technology, E-Commerce |
| Andrus Purde | 2 | Estonia, United Kingdom, Cyprus | Seed, Pre-Seed | Software, Public Transportation, Internet |
| Sten Tamkivi | 2 | Estonia, United States, United Kingdom | Seed, Pre-Seed, Series A | Software, Financial Services, Artificial Intelligence |
| Priit Kasesalu | 2 | Estonia | Seed | iOS, Apps, Email |
| Marek Kiisa | 1 | Estonia, United States, Finland | Seed, Series A, Pre-Seed | Software, Information Technology, Artificial Intelligence |
| T*****s R. | 1 | Estonia | Seed | Marketing, Advertising, Social Media |
| Markus Villig | 1 | Estonia, Poland, Ukraine | Seed, Angel | E-Commerce, FinTech, Financial Services |
| Nick Handel | 1 | Estonia | Seed | SaaS, Big Data, Data Integration |
| Jalal Najjar | 1 | Estonia | Seed | Apps, Privacy, Internet |
| K*****r P. | 1 | Estonia | Seed | Marketing, Advertising, Social Media |
| Chris Adelsbach | 1 | United Kingdom, United States, Ireland | Seed, Pre-Seed, Series A | FinTech, Financial Services, Software |
| Ahti Heinla | 1 | Estonia, United States | Seed, Angel, Series A | Internet, Project Management, Software |
| Kaarel Kotkas | 1 | Estonia, United Kingdom | Seed, Series A, Angel | Gaming, Software, 3D Technology |
| Kristjan Raude | 1 | Estonia, United States | Seed, Pre-Seed, Equity Crowdfunding | Consumer Electronics, Internet of Things, Software |
| Tomas Slimas | 1 | Estonia, United Kingdom | Seed | Cooking, Internet, Software |
| John Tsioris | 1 | Greece, Estonia | Seed, Pre-Seed, Series A | Travel, Internet, Blockchain |
| Märt Kelder | 1 | Estonia, Bangladesh, The Netherlands | Seed, Angel, Pre-Seed | Public Transportation, Software, Apps |
| Ragnar Sass | 1 | Estonia, United States, United Kingdom | Pre-Seed, Seed | Software, Information Technology, SaaS |
| Taavet Hinrikus | 1 | United Kingdom, United States, Estonia | Seed, Series A, Series B | FinTech, Financial Services, Software |
| Richard Howard | 1 | Estonia, United Kingdom | Seed | Internet, Software, Insurance |
| Akim Arhipov | 1 | Estonia, Sweden | Seed, Pre-Seed | Software, iOS, Apps |
| Martin Cass | 1 | Estonia | Seed | Internet, Insurance, Marketplace |
| Toivo Annus | 1 | Singapore, United States, Estonia | Seed, Series A | E-Commerce, Software, FinTech |
| Chris Schagen | 1 | Germany, United States, France | Seed, Pre-Seed, Series A | Software, Information Technology, SaaS |
| Matt Clifford | 1 | United Kingdom, India, United States | Seed, Pre-Seed | Software, FinTech, SaaS |
| M*****s V. | 1 | Estonia | Seed | Marketing, Advertising, Social Media |
| Peter Sandberg | 1 | Denmark, Kenya, Estonia | Angel, Pre-Seed, Secondary Market | Internet, Artificial Intelligence, FinTech |
| K*****v E. | 1 | Estonia | Seed | Marketing, Advertising, Social Media |
| R*****n J. | 1 | Estonia | Seed | Marketing, Advertising, Social Media |

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