People · Operator

Timothy Cunniff

Named in public records as an officer, director or promoter · active 2016–2024 · Biotechnology, Pharmaceuticals

5
Companies
7
Filings
$1.3B
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Castle Creek Biosciences, Inc.BiotechnologyGrowth/Late$839.8M$804.2M2018
Paragon Biosciences Emalex Capital, Inc.PharmaceuticalsSeries D+$376.8M$5.5B2018
Castle Creek Pharmaceuticals, LLCPharmaceuticalsSeries C$48.0M$1.7B2016
CIRC Biosciences, Inc.BiotechnologySeries B$24.1M$54.6M2024
Paragon Biosciences Skyline Capital, LLCPharmaceuticalsSeed$4.0M$150.9M2018
Operator network

Timothy Cunniff 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.

Jeffrey S. Aronin · 4 companies · 2 sharedJeffrey S. AroninTimothy M. Cunniff · 2 companies · 2 sharedTimothy M. CunniffW. Bradford Middlekauff · 2 companies · 1 sharedW. Bradford Middl…Babar J. Ghias · 1 companies · 1 sharedBabar J. GhiasDavid Brill · 1 companies · 1 sharedDavid BrillGregory Bradford Wujek · 1 companies · 1 sharedGregory Bradford …Gregory J. MacMichael · 1 companies · 1 sharedGregory J. MacMic…Gregory J. Wujek · 1 companies · 1 sharedGregory J. WujekJude Sullivan · 1 companies · 1 sharedJude SullivanPatrick J. Morris · 8 companies · 3 sharedPatrick J. MorrisAntonio J. Gracias · 7 companies · 3 sharedAntonio J. GraciasDarien Parhad · 4 companies · 3 sharedDarien ParhadRicky J. Sun · 2 companies · 1 sharedRicky J. SunEric J. Messner · 1 companies · 1 sharedEric J. MessnerJeffrey J. Aronin · 1 companies · 1 sharedJeffrey J. AroninJeffrey J. Dayno · 1 companies · 1 sharedJeffrey J. DaynoMichael Derby · 5 companies · 2 sharedMichael DerbyAntonio Gracias · 15 companies · 4 sharedAntonio GraciasDarien J. Parhad · 7 companies · 2 sharedDarien J. ParhadGreg Licholai · 2 companies · 1 sharedGreg LicholaiJeffrey Aronin · 6 companies · 5 sharedJeffrey AroninPatrick Morris · 6 companies · 5 sharedPatrick MorrisCastle Creek Biosciences, Inc. · $839.8M raisedCastle Creek Bioscien…Paragon Biosciences Emalex Capital, Inc. · $376.8M raisedParagon Biosciences E…Castle Creek Pharmaceuticals, LLC · $48.0M raisedCastle Creek Pharmace…CIRC Biosciences, Inc. · $24.1M raisedCIRC Biosciences, Inc.Paragon Biosciences Skyline Capital, LLC · $4.0M raisedParagon Biosciences S…Timothy CunniffTC
Timothy Cunniff Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Patrick Morris56
Jeffrey Aronin56
Antonio Gracias415
Patrick J. Morris38
Antonio J. Gracias37
Darien Parhad34
Darien J. Parhad27
Michael Derby25
Jeffrey S. Aronin24
Timothy M. Cunniff22
W. Bradford Middlekauff12
Ricky J. Sun12
Greg Licholai12
Matthew Crabtree11
Matthew Gantz11
Jude Sullivan11
Mark J. Graf11
Matthew J. Gantz11
Mary Bradford Spellman11
Jeffrey J. Dayno11

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.