Biotech companies in St. Louis, MO

As of Oct 2026, Radar lists 12 companies headquartered in St. Louis, MO, and observed 8 job postings located there from 6 companies in the last 90 days.

Draft page: not yet published to search engines (owner review pending).

Dots are city centers, sized by number of companies. Largest: St. Louis, MO 12; Creve Coeur, MO 1; Jacksonville, IL 1. Map: US Census.

Companies headquartered here

Acera Surgical FDA-cleared device company
St. Louis, MO · Medtech / device, Regenerative medicine & tissue · No openings observed on scanned boards · 5 trials (lead sponsor)
C2N Diagnostics FDA-cleared device company
St. Louis, MO · Diagnostics · No openings observed on scanned boards
Fimbrion Therapeutics
St. Louis, MO · No openings observed on scanned boards
GenAssist
St. Louis, MO · Medtech / device · No openings observed on scanned boards
Kinimmune
St. Louis, MO · No openings observed on scanned boards
Mayflower Bioscience
St. Louis, MO · No openings observed on scanned boards
MediBeacon Inc. FDA-cleared device company Clinical Phase 3
St. Louis, MO · Drug delivery / formulation · No openings observed on scanned boards · 11 trials (lead sponsor)
OpenCell Technologies
St. Louis, MO · No openings observed on scanned boards
Panome Bio
St. Louis, MO · Genomics & omics tools, Tools, reagents and instruments · No openings observed on scanned boards
Sequoia Vaccines
St. Louis, MO · Small molecule, Vaccine · No openings observed on scanned boards