People · Operator

Thomas J. Knapp

Named in public records as an officer, director or promoter · active 2016–2022 · Biotechnology

2
Companies
3
Filings
$62.2M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
SELLAS Life Sciences Group, Inc.BiotechnologySeries B$60.6M$148.6M2016
TNA Therapeutics Inc.BiotechnologySeed$1.6M$27.1M2022
Operator network

Thomas J. Knapp 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.

Robert L. Van Nostrand · 4 companies · 1 sharedRobert L. Van Nos…Sanford J. Hillsberg · 3 companies · 1 sharedSanford J. Hillsb…Steven A. Kriegsman · 3 companies · 1 sharedSteven A. Kriegsm…William L. Ashton · 3 companies · 1 sharedWilliam L. AshtonDavid A. Scheinberg · 2 companies · 1 sharedDavid A. Scheinbe…Mark W. Schwartz · 2 companies · 1 sharedMark W. SchwartzMary Ann Gray · 2 companies · 1 sharedMary Ann GrayRobert Van Nostrand · 2 companies · 1 sharedRobert Van Nostra…Angelos M. Stergiou · 1 companies · 1 sharedAngelos M. Stergi…Barbara A. Wood · 1 companies · 1 sharedBarbara A. WoodBijan J. Nejadnik, M.D. · 1 companies · 1 sharedBijan J. Nejadnik…Bijan W. Nejadnik · 1 companies · 1 sharedBijan W. NejadnikIrving M. Einhorn · 1 companies · 1 sharedIrving M. EinhornJane M. Wasman · 1 companies · 1 sharedJane M. WasmanJane Van Wasman · 1 companies · 1 sharedJane Van WasmanJohn L. Varian · 1 companies · 1 sharedJohn L. VarianJohn T. Burns · 1 companies · 1 sharedJohn T. BurnsJohn Van Varian · 1 companies · 1 sharedJohn Van VarianKatherine Bach Kalin · 1 companies · 1 sharedKatherine Bach Ka…Mark W. Schwartz, Ph.D. · 1 companies · 1 sharedMark W. Schwartz,…Nicholas Puro · 2 companies · 1 sharedNicholas PuroLuke Piggott · 1 companies · 1 sharedLuke PiggottSELLAS Life Sciences Group, Inc. · $60.6M raisedSELLAS Life Sciences …TNA Therapeutics Inc. · $1.6M raisedTNA Therapeutics Inc.Thomas J. KnappTK
Thomas J. Knapp Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Robert L. Van Nostrand14
Sanford J. Hillsberg13
William L. Ashton13
Steven A. Kriegsman13
Mary Ann Gray12
David A. Scheinberg12
Nicholas Puro12
Mark W. Schwartz12
Robert Van Nostrand12
Richard L. Chin, M.D.11
Bijan J. Nejadnik, M.D.11
Mary Ann Gray, Ph.D.11
Jane Van Wasman11
Angelos M. Stergiou11
John Van Varian11
Katherine Bach Kalin11
John L. Varian11
Barbara A. Wood11
Jane M. Wasman11
Luke Piggott11

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.