Martin Rajcan works as a General Partner at KAYA VC in Central & Eastern Europe while also serving as a Venture Partner at U.S.-based climate fund Blue Bear Capital, positioning himself as a bridge between American climate innovation and European tech ecosystems. As a former CFO of mobile app intelligence startup Priori Data, he brings hands-on operator experience with SaaS metrics and startup finances that he now applies to his venture investing decisions and founder support.
About their Fund
Sectors
AI, Health, SaaS, Fintech, Ecommerce
Rounds
Pre-Seed - Series A
Avg Check Size
€100K - €3M
Notable Investments
KAYA is one of Central & Eastern Europe's earliest and most successful VCs with a 15-year track record, two homegrown unicorns (Rohlik and Docplanner), and a true multi-stage model that backs founders from pre-seed through Series A with up to €20m per company via follow-ons. The fund built an in-house data-intelligence platform that tracks startups globally and acts as a regional hub engineering follow-on rounds from top-tier funds like Index and Goldman Sachs while hosting large grassroots engineering meetups across CEE.
Notable Fund
Investments
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Sheets they're in
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Sheets they're Fund is in
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Popular Investors
investor name
Active in
Rounds
Avg. Check
Links
Deeptech / Hardware
Robotics
Biotech
+
12
View more in profile...
Unknown
Pre-Seed - Seed
Unknown
$400K - $2M
Unknown
Defense
Deeptech / Hardware
Energy
+
7
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Unknown
Pre-Seed - Series A
Unknown
$100K - $5M
Unknown
Defense
Deeptech / Hardware
Energy
+
7
View more in profile...
Unknown
Pre-Seed - Series A
Unknown
$100K - $5M
Unknown
Biotech
Health
Deeptech / Hardware
+
2
View more in profile...
Unknown
Pre-Seed - Seed
Unknown
$250K - $2M
Unknown
Climate
Deeptech / Hardware
Materials
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4
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Unknown
Pre-Seed - Seed
Unknown
$400K - $1.5M
Unknown
Deeptech / Hardware
Robotics
Biotech
+
7
View more in profile...
Unknown
Pre-Seed - Seed
Unknown
$400K - $2M
Unknown
Deeptech / Hardware
Robotics
Biotech
+
2
View more in profile...
Unknown
Pre-Seed - Seed
Unknown
~$750K
Unknown
Fintech
Deeptech / Hardware
Devtools
+
2
View more in profile...
Unknown
Pre-Seed - Series A
Unknown
$250K-$1M
Unknown
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