Four Rivers Ventures
Venture capitalSan Francisco
Fund manager profile
Four Rivers Ventures is a venture fund manager based in San Francisco. SEC filings show 1 venture fund on record, most recently Four Rivers Ventures II, L.P. ($100M offering) filed October 2022.
Source: SEC EDGAR Form D filings. Firm website data not yet available.
What they invest in
from 1 of 1 portfolio companiesAI & Machine Learning Γ1Cybersecurity Γ1Defense Tech Γ1Enterprise Software Γ1
HQs:United StatesΓ1
Investments Β· 1 tracked
founders shown can be your intro path
EdgeRunner develops domain-specific Small Language Models (SLMs) that run locally on-device, isolated from external networks, to address data privacy, latency, and cost concerns.
AI & Machine LearningCybersecurityDefense TechEnterprise SoftwareBellevue, US
Colton Malkerson(Co-founder)inTyler Xuan Saltsman(Founder)inTyler Saltsman(Co-founder)Dan Scholnick(Director)
BoardMatt McIlwain(Director)
Co-investorsAlumni VenturesMadrona Venture Group
Portfolio news
latest coverage across their companiesEdgeRunner AI Β· nasdaqprivatemarket.com Β· Jun 27, 2025
Frequently asked questions
- Where is Four Rivers Ventures located?
- Four Rivers Ventures is headquartered in San Francisco, US.