Princeville Capital is a private equity firm. Based in San Francisco, California, United States. Among the 12 companies in the known portfolio are Enpal, Invisible Technologies, Mainspring Energy, Deepgram, Doctor On Demand and Claroty.
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Investment focus
- Focus
- AI InfrastructureAnalyticsClean and Renewable EnergyCollaborationConsumer GoodsContentCybersecurityDataDatabaseEnterprise SaaSFashionFood & BeverageFood ProcessingGreenTechInformation ServicesMachine LearningMarketplacesMessagingNatural ResourcesPaymentsSecuritySolarSpeechSupply Chain ManagementSustainabilityWeb3
Contacts
Who to pitch at Princeville Capital
Princeville Capital portfolio companies (12)
- Enpal
- Invisible Technologies
- Mainspring Energy
- Deepgram
- Doctor On Demand
- Claroty
- NotCo
- DayOne
- InfluxData
- EcoVadis
- Immutable Systems
- GDS International
Co-investors
Funds that share portfolio companies with Princeville Capital.
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About Princeville Capital
The firm's listing covers sectors AI, Climate, Commerce and Consumer, and focus areas AI Infrastructure, Analytics, Clean and Renewable Energy and Collaboration; known deals cluster at Growth, Seed and Series A.
The team counts 12 people in our database. Emmanuel DeSousa (Managing Partner), Eric Kosmowski (Managing Partner) and Ugo Catry (Partner) are shown as the contacts to pitch.
Across the known portfolio, 20 co-investors appear alongside Princeville Capital, including The Craftory, GoldenArc Capital and Centrica.
Frequently asked questions
What is Princeville Capital?
Princeville Capital is a private equity firm based in San Francisco, California, United States, with a known portfolio of 12 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does Princeville Capital invest in?
Listed sectors include AI, Climate, Commerce and Consumer; listed focus areas include AI Infrastructure, Analytics, Clean and Renewable Energy and Collaboration. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does Princeville Capital invest at?
The known deals of Princeville Capital include Growth, Seed and Series A rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at Princeville Capital?
3 of the 12 people on file at Princeville Capital are listed as contacts for the firm. All 12 have their own profile page.
How do I contact Princeville Capital?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 12 people attached to the firm have their own pages, each showing whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal