Alex Rubalcava uniquely transitioned from public-market value investing to venture capital, applying traditional value-investing tools like unit economics and downside analysis to seed-stage SaaS companies while arguing that great startups are creatures of time that can only be founded in narrow windows when technology, regulation, and customer behavior newly align. He focuses exclusively on enterprise software with a distinctive emphasis on extreme capital efficiency of engineering, preferring founders who can ship demanding software on $25-60k budgets rather than millions, and maintains an unusually firm stance against outsourced dev shops for true software startups.
About their Fund
Sectors
Enterprise, AI, Deeptech / Hardware, Space, Defense
Rounds
Pre-Seed - Seed
Avg Check Size
$250K - $500K
Notable Investments
Stage Venture Partners is led by a former value investor who applies value-investing tools like unit economics and downside analysis to seed-stage venture investing, while maniacally focusing on deep-tech B2B use cases in space tech, industrial robotics, life sciences, and defense that have high technical risk but low competition risk. The firm has become the go-to seed investor for ex-SpaceX and deep-tech founders in LA, backing teams that can ship enterprise-grade products on tens of thousands of dollars rather than millions, and explicitly targeting regulated environments like hospitals, clinical trials, and space missions where legacy companies like Boeing and Lockheed represent national-security liabilities.
Other partners at the fund
No items found.
Notable Fund
Investments
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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
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
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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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