William Libby vs Brian Matthews compared for founders deciding who to pitch. Stage focus, check size, and sector fit compared side by side.
William Libby is a venture capital based in Providence. Brian Matthews is a venture capital based in St. Louis across 148 portfolio companies. Sector focus diverges: William Libby concentrates on generalist deals and Brian Matthews on Agtech Food, Biotech and Digital Health. On stage, William Libby is active at undisclosed stages and Brian Matthews at Seed, Series A and Series B.
Investors like William Libby · Investors like Brian Matthews · William Libby co-investors · Full investor directory
The Startup Fundraising Platform
Raise funds for your startup
Find the right investors and get real replies — instantly, powered by AI.
Takes 30 seconds · No credit card · Cancel anytime
Slide-by-slide guide