Stanisław Kastory operates simultaneously as a venture GP at Expeditions, a partner at his family office Firlej Kastory, and general counsel, giving him an unusually integrated perspective as both a fund investor and venture manager. He founded a specialized legal practice for early-stage tech companies at Poland's largest law firm while focusing his investing work specifically on rebuilding European security through dual-use, defence, and deep-tech companies.
About their Fund
Sectors
AI, Cybersecurity, Deeptech / Hardware, Fintech, Defense
Rounds
Seed - Series B+
Avg Check Size
Notable Investments
Expeditions is a European venture capital fund founded by academics who specialized in autonomous weapons research, including co-founder Dr. Mikolaj Firlej who wrote his Oxford doctorate on autonomous weapons and advised UK, Polish and UN bodies on regulating them. The fund operates an in-house Silent Unseen incubator for dual-use defense technologies and is backed by the NATO Innovation Fund and Polish Development Fund, positioning itself as the leading early-stage investor in European security infrastructure.
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
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Links
Deeptech / Hardware
Robotics
Biotech
+
12
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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
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Unknown
Pre-Seed - Series A
Unknown
$100K - $5M
Unknown
Biotech
Health
Deeptech / Hardware
+
2
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Unknown
Pre-Seed - Seed
Unknown
$250K - $2M
Unknown
Climate
Deeptech / Hardware
Materials
+
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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