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Tesonet

Tesonet

Vilnius Countytesonet.com

Overview

Tesonet is a Lithuanian technology accelerator, incubator, and serial venture builder founded in 2008. The firm's structure is based on three pillars: founding and kickstarting its own companies (such as Nord Security and Surfshark), making direct investments in startups, and acting as a limited partner in other venture capital funds. Tesonet is industry-agnostic but has a strong track record in cybersecurity, AI, EdTech, and SportTech, providing startups with funding, infrastructure, and expertise in marketing and product development to help them scale globally.

Portfolio Companies

7

Investments

CompanyDateStageLead
BirdyChatMay 2026SeedCo-investor
Frame SecurityMay 2026Early FundingCo-investor
HolbeeMar 2026VC RoundLead
London LionsMar 2025Corporate FundingLead
London LionsAug 2024M&ALead
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Sector & Stage Mix

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SeedSeries ASeries BGrowth

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Investment Activity

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2026

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FAQ

Firmographic Details

HeadquartersVilnius County
Year FoundedN/A

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