People · Operator

John P. Nemunaitis

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

1
Companies
1
Filings
$56.7M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Gradalis, Inc.BiotechnologySeries C$56.7M$79.7M2025
Operator network

John P. Nemunaitis 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.

Harry R. Jacobson · 7 companies · 1 sharedHarry R. JacobsonDavid Shanahan · 3 companies · 1 sharedDavid ShanahanJoseph F. Berry · 3 companies · 1 sharedJoseph F. BerryDavid M. Shanahan · 2 companies · 1 sharedDavid M. ShanahanRobert P. Landin · 2 companies · 1 sharedRobert P. LandinThomas Lyles · 2 companies · 1 sharedThomas LylesErnest Bognar · 1 companies · 1 sharedErnest BognarGladice Wallraven · 1 companies · 1 sharedGladice WallravenHarry Jacobson, M.D. · 1 companies · 1 sharedHarry Jacobson, M…Joe C. Cunningham · 1 companies · 1 sharedJoe C. CunninghamJoe Cunningham, M.D. · 1 companies · 1 sharedJoe Cunningham, M…John Nemunaitis, M.D. · 1 companies · 1 sharedJohn Nemunaitis, …Mark C. Early · 1 companies · 1 sharedMark C. EarlyRenee Larson · 1 companies · 1 sharedRenee LarsonRobert Landin · 1 companies · 1 sharedRobert LandinScott C. Seaman · 1 companies · 1 sharedScott C. SeamanScott Seaman · 1 companies · 1 sharedScott SeamanGradalis, Inc. · $56.7M raisedGradalis, Inc.John P. NemunaitisJN
John P. Nemunaitis Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Harry R. Jacobson17
David Shanahan13
Joseph F. Berry13
Robert P. Landin12
Thomas Lyles12
David M. Shanahan12
Mark C. Early11
Ernest Bognar11
Gladice Wallraven11
Joe C. Cunningham11
Harry Jacobson, M.D.11
Robert Landin11
John Nemunaitis, M.D.11
Renee Larson11
Joe Cunningham, M.D.11
Scott Seaman11
Scott C. Seaman11

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.