8 Best Active Series A Investors in Tallinn in 2025
In the vibrant investment landscape of Tallinn, certain names stand out, consistently identifying and supporting groundbreaking ventures. As we journey into 2025, we've compiled a list of the top investors in Tallinn, showcasing those who've demonstrated exceptional acumen, vision, and commitment to fostering innovation in the region.
This list is the result of tracking investment activity across +2,500 venture capital investors in Europe, and only includes funds that have invested in at least 5 startups in Tallinnin the past 12 months (not just investors with offices in Tallinn). Whether you're an experienced founder who have raised capital in the past or you're fundraising for the first time, our curated list of the top Tallinn VCs in 2025 will be tremendously helpful in your journey.
Last update to the database: May 27, 2025. See changelog.
Investor Rankings are calculated using our Seedtable Score – a 1 to 100 score that uses quantitative and qualitative data points (like the size of their fund or the quality of the companies they invested in) to signal the strength behind an investor. A score closer to 100 indicates an investor is worth watching closely.
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List of 8 top Tallinn VCs
NordicNinja VC, based in Helsinki, invests in tech startups from seed to series D stages, with investments ranging from $1M to $6M. Their focus includes AI, data analytics, mobility, gaming, health tech, and more. Notable investments include Onego Bio and Einride. The fund supports Nordic and Baltic companies that are shaping the future.
Offices:
Helsinki (HQ)
Stockholm
Tallinn
Investment Stage:
Seed, Series A, Series B, Series C, Series D, Unknown
Check Size:
$100k - $250M
Industries:
Climate Tech & Green Tech, Health Tech, FinTech
Top investments in Tallinn:
A venture capital firm investing in pre-seed and seed technology startup companies operating in the Baltic States.
Offices:
Tallinn (HQ)
Investment Stage:
Pre Seed, Seed, Series A, Unknown
Check Size:
$500k - $40M
Industries:
Climate Tech & Green Tech, Edtech, FinTech
Top investments in Tallinn:
Metaplanet Holdings is a venture capital fund based in Tallinn. It invests in companies from seed stage to series B, focusing on sectors such as AI, biotech, and fintech. Notable investments include Vortexa, Lightyear, and Element. The fund aims to support early-stage ventures across various industries.
Offices:
Tallinn (HQ)
Investment Stage:
Seed, Series A, Series B, Unknown
Check Size:
$100k - $250M
Industries:
Climate Tech & Green Tech, Health Tech, Edtech
Top investments in Tallinn:
Karma Venture, based in Tallinn, is a venture capital fund investing in early-stage tech startups from seed to series B, with check sizes from $0 to $5 million. They focus on companies with unique ideas and strong growth potential in sectors like AI, cybersecurity, and health tech. Supporting firms commercially, strategically, and technically, their portfolio includes Tuum, Realeyes, and Hydrogrid.
Offices:
Tallinn (HQ)
Investment Stage:
Seed, Series A, Series B, Unknown
Check Size:
$2.5M - $30M
Industries:
Health Tech, Edtech, FinTech
Top investments in Tallinn:
Superangel, a venture capital fund based in Tallinn, focuses on early-stage technology and healthcare companies across the Baltics and Nordics. They typically invest between $100,000 and $500,000 in startups within areas like developer tools, cloud services, fintech, and mobility solutions. Notable portfolio companies include Nanordica Medical, Vok Bikes, Fyma, Grünfin, and Salv. Superangel aims to support the growth of startups with strong potential in diverse tech and industrial sectors.
Offices:
Tallinn (HQ)
Investment Stage:
Pre Seed, Seed, Series A, Series C, Unknown
Check Size:
$100k - $250M
Industries:
Climate Tech & Green Tech, Health Tech, Edtech
Top investments in Tallinn:
Icebreaker is a venture capital fund based in Helsinki. They invest in early-stage tech companies, ranging from idea-stage to Series B, with check sizes between €150,000 and €800,000. Their focus includes sectors like AI, health tech, and cybersecurity. Icebreaker has backed companies such as Fixably, Alvin, eBrands, Accurator, and Klaus, seeking teams with deep domain expertise and ambitions to build globally competitive tech firms.
Offices:
Helsinki (HQ)
Stockholm
Tallinn
Investment Stage:
Angel, Pre Seed, Seed, Series A, Series B, Unknown
Check Size:
$100k - $40M
Industries:
Climate Tech & Green Tech, Health Tech, Edtech
Top investments in Tallinn:
SmartCap is a venture capital fund based in Tallinn, focused on early-stage companies in sectors such as energy, climate tech, manufacturing, agritech, and real estate technology. They provide essential seed financing to help Estonian companies expand globally. As a subsidiary of the Estonian Business and Innovation Agency, SmartCap operates under the Estonian Financial Supervisory Authority. Their portfolio includes UP Catalyst, Bisly, CupLoop, and Paul-Tech. For more information, visit www.smartcap.ee.
Offices:
Tallinn
Investment Stage:
Seed, Series A
Check Size:
$2.5M - $10M
Industries:
Climate Tech & Green Tech, Agritech, Proptech & Real Estate
Top investments in Tallinn:
We are a venture capital fund supporting forward-thinking founders from Estonia, Latvia, Lithuania, Finland and Ukraine.
Offices:
Tallinn (HQ)
Investment Stage:
Pre Seed, Seed, Series A, Unknown
Check Size:
$100k - $10M
Industries:
Climate Tech & Green Tech, Health Tech, Edtech
Top investments in Tallinn: