People · Operator

K. Peter Hirth

Named in public records as an officer, director or promoter · active 2009–2025 · Biotechnology

2
Companies
6
Filings
$419.2M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Aligos Therapeutics, Inc.BiotechnologySeries D+$282.2M$940.0M2025
Kolltan Pharmaceuticals IncBiotechnologySeries C$137.0M$2.5B2009
Operator network

K. Peter Hirth at the center, the companies they're named on, and every other operator named alongside them — an interlock map of shared founding teams, boards and funds. Name-matched, so treat as a research lead.

Jack Nielsen · 13 companies · 1 sharedJack NielsenPeter Moldt · 6 companies · 1 sharedPeter MoldtJohn Fry · 4 companies · 1 sharedJohn FryMichael Yi · 4 companies · 1 sharedMichael YiCarole Neuchterlein · 3 companies · 1 sharedCarole Neuchterle…Kathleen Glaub · 3 companies · 1 sharedKathleen GlaubLawrence Blatt · 3 companies · 1 sharedLawrence BlattBridget Ann Martell · 2 companies · 1 sharedBridget Ann Marte…Leonid Beigelman · 2 companies · 1 sharedLeonid BeigelmanLesley Ann Calhoun · 2 companies · 1 sharedLesley Ann CalhounTom Woiwode · 2 companies · 1 sharedTom WoiwodePeter Hirth · 7 companies · 2 sharedPeter HirthAxel Bolte · 6 companies · 1 sharedAxel BolteE. Jonathan Soderstrom · 3 companies · 1 sharedE. Jonathan Soder…Gerald McMahon · 3 companies · 1 sharedGerald McMahonJane Pritchett Henderson · 3 companies · 1 sharedJane Pritchett He…Thomas B Neff · 3 companies · 1 sharedThomas B NeffCarolyn F. Sidor · 2 companies · 1 sharedCarolyn F. SidorJoseph Schlessinger · 2 companies · 1 sharedJoseph Schlessing…Michael Schmertzler · 2 companies · 1 sharedMichael Schmertzl…Thomas Neff · 2 companies · 1 sharedThomas NeffW. Bradford Middlekauff · 2 companies · 1 sharedW. Bradford Middl…Aligos Therapeutics, Inc. · $282.2M raisedAligos Therapeutics, …Kolltan Pharmaceuticals Inc · $137.0M raisedKolltan Pharmaceutica…K. Peter HirthKH
K. Peter Hirth Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

People named alongside K. Peter Hirth on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.

OperatorSharedTheir companies
Peter Hirth27
Jack Nielsen113
Peter Moldt16
Axel Bolte16
John Fry14
Michael Yi14
Kathleen Glaub13
Lawrence Blatt13
Carole Neuchterlein13
Thomas B Neff13
Gerald McMahon13
E. Jonathan Soderstrom13
Jane Pritchett Henderson13
Joseph Schlessinger12
Lesley Ann Calhoun12
Bridget Ann Martell12
Tom Woiwode12
Leonid Beigelman12
W. Bradford Middlekauff12
Thomas Neff12

People are matched by normalized name across records; a common name may merge distinct individuals. Treat as a research lead, the same way modeled valuations are directional, not quoted.