Crumpton Ventures
Venture capitalActively deployingAustin
Fund manager profile
Crumpton Ventures is a venture fund manager based in Austin. SEC filings show 1 venture fund on record, most recently Crumpton Ventures Fund I, LP filed September 2025.
Source: SEC EDGAR Form D filings. Firm website data not yet available.
What they invest in
from 2 of 2 portfolio companiesDeep Tech Γ1Defense Tech Γ1Hardware Γ1IoT Γ1New Materials Γ1Robotics Γ1
HQs:United StatesΓ2
Investments Β· 2 tracked
founders shown can be your intro pathSeaSats develops autonomous maritime vessels ("Lightfish" and "Quickfish") for ocean surveillance, intelligence gathering, and domain awareness.
Defense TechIoTRoboticsSan Diego, US
Co-investorsDns CapitalHemisphere Ventures LLCIceNineKonvoy VenturesMonozukuri VenturesRed Beard Ventures+3 more
Solarcore develops aerogel-based thermal insulation technology, derived from NASA aerogel research, for use in consumer, commercial, and government applications such as footwear and outdoor gear.
Deep TechHardwareNew MaterialsPortland, US
Michael Markesbery(Co-Founder & CEO)inRithvik Venna(Co-Founder & COO)Jeff Nash(Chief Technology Officer)
Co-investorsBay Bridge Ventures ClimateBreak Trail VenturesElizabeth Street VenturesEnlightenment CapitalEvolution VenturesGOLDWIN VENTURE PARTNERS+9 more
Portfolio news
latest coverage across their companiesSeasats Β· latimes.com Β· Apr 1, 2026
Frequently asked questions
- Where is Crumpton Ventures located?
- Crumpton Ventures is headquartered in Austin, US.

