James Bruegger is the co-founder and CIO of Seraphim Capital, recognized as Seraphim's in-house SpaceTech IP guru who focuses on intellectual property strategy and defensibility in space ventures rather than just capital allocation. As CIO of a publicly listed space investment trust, he straddles both private venture investing and the public markets, often presenting detailed portfolio and sector updates directly to public shareholders—an unusual dual orientation for a VC investor.
About their Fund
Sectors
Space, Deeptech / Hardware, AI, Climate, Defense
Rounds
Pre-Seed - Series B+
Avg Check Size
$250K - $25M
Notable Investments
Seraphim was the first investment manager to launch a publicly traded vehicle dedicated exclusively to SpaceTech ventures, giving public-market investors access to a portfolio of mainly private space-tech companies through their London Stock Exchange listing. The firm has built a hybrid platform spanning the entire capital stack in space—from pre-seed accelerator to public vehicle—and maintains a proprietary global market-intelligence engine that tracks nearly 2,000 transactions and provides visibility on approximately 75% of companies seeking capital in the sector.
Notable Fund
Investments
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Popular Investors
investor name
Active in
Rounds
Avg. Check
Links
Deeptech / Hardware
Robotics
Biotech
+
12
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Unknown
Pre-Seed - Seed
Unknown
$400K - $2M
Unknown
Defense
Deeptech / Hardware
Energy
+
7
View more in profile...
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
+
4
View more in profile...
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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