Biotech Series B Investors & VC Firms

12 firms in this list, with a median first check of $1M. 5 of them lead rounds. Generated from verified public data and updated continuously.

Fund	FoxScore	HQ	Invests	Stage	Check	CRM
MA Madrona Venture Group 59 people · Leads rounds	88🔒	Seattle	US	Pre-Seed–Series C	—	+ Add to CRM
TH Third Rock Ventures 62 people	88🔒	Boston	US	Seed–Series C	—	+ Add to CRM
LE Lerer Hippeau 19 people · Leads rounds	88🔒	New York	US	Seed–Series B	—	+ Add to CRM
LS LSP (Life Sciences Partners) 42 people · Leads rounds	88🔒	Stockholm	SE	Series A–Late Stage	$11M – $66M	+ Add to CRM
ME Medicxi 34 people	88🔒	London	GB	Pre-Seed–Series C	—	+ Add to CRM
OS Osage University Partners 21 people	88🔒	—		Pre-Seed–Late Stage	$1M – $20M	+ Add to CRM
IN Innovestor Ventures Leads rounds	88🔒	Helsinki	FI	Pre-Seed–Growth	—	+ Add to CRM
ME Menlo Ventures 17 people	88🔒	San Francisco	US	Pre-Seed–Growth	—	+ Add to CRM
ST Starfish Ventures 2 people	88🔒	Sydney	AU	Seed–Series B	—	+ Add to CRM
OC Octopus Ventures 1 people	88🔒	London	GB	Pre-Seed–Late Stage	$125K	+ Add to CRM
DC DCVC (Data Collective) 1 people	88🔒	San Francisco	US	Seed–Late Stage	—	+ Add to CRM
AN Andreessen Horowitz Leads rounds	88🔒	Menlo Park	US	Seed–Growth	—	+ Add to CRM

Data sourced from public filings and firms' own websites — see our methodology.