Biotech companies in Bothell, WA

As of Oct 2026, Radar lists 6 companies headquartered in Bothell, WA, and observed 31 job postings located there from 2 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: Seattle, WA 52; Kirkland, WA 7; Bothell, WA 6; Redmond, WA 4; Bellevue, WA 3. Map: US Census.

Companies headquartered here

Immunome Clinical Phase 3
Bothell, WA · Antibody-drug conjugates (ADC), Radiopharma, Small molecule · 28 jobs observed · 10 trials (lead sponsor)
Cocrystal Pharma Inc. Clinical Phase 2
Bothell, WA · Therapeutics (type not stated) · No openings observed on scanned boards · 6 trials (lead sponsor)
Flow Contract Site Laboratory
Bothell, WA · 56 jobs observed
LeonaBio Clinical Phase 3
Bothell, WA · Small molecule · No openings observed on scanned boards · 9 trials (lead sponsor)
PharmaIN Corporation Clinical Phase 1
Bothell, WA · Peptide · No openings observed on scanned boards · 1 trial (lead sponsor)
Taproot Medical Technologies
Bothell, WA · Regenerative medicine & tissue · 6 jobs observed

Biotech companies in Bothell, WA

Companies headquartered here

Immunome Clinical Phase 3

Cocrystal Pharma Inc. Clinical Phase 2

Flow Contract Site Laboratory

LeonaBio Clinical Phase 3

PharmaIN Corporation Clinical Phase 1

Taproot Medical Technologies