People · Operator

Jeffrey S. Aronin

Named in public records as an officer, director or promoter · active 2019–2024 · Biotechnology, Pharmaceuticals

4
Companies
10
Filings
$1.0B
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Castle Creek Biosciences, Inc.BiotechnologyGrowth/Late$839.8M$804.8M2019
Evozyne, Inc.BiotechnologySeries C$144.4M$979.0M2020
CIRC Biosciences, Inc.BiotechnologySeries B$24.1M$54.7M2020
Paragon Biosciences Qlarity Capital, Inc.PharmaceuticalsSeries B$15.0M$510.1M2019
Operator network

Jeffrey S. Aronin 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.

Michael Derby · 5 companies · 1 sharedMichael DerbyW. 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. WujekAntonio Gracias · 15 companies · 2 sharedAntonio GraciasJeffrey Aronin · 6 companies · 2 sharedJeffrey AroninPatrick Morris · 6 companies · 2 sharedPatrick MorrisTimothy Cunniff · 5 companies · 2 sharedTimothy CunniffDarien Parhad · 4 companies · 2 sharedDarien ParhadTimothy M. Cunniff · 2 companies · 2 sharedTimothy M. CunniffAleina M. Lee · 1 companies · 1 sharedAleina M. LeeAntonio S. Gracias · 1 companies · 1 sharedAntonio S. GraciasAris J. Theologis · 1 companies · 1 sharedAris J. TheologisArjun S. Rallapalli · 1 companies · 1 sharedArjun S. Rallapal…Darien S. Parhad · 1 companies · 1 sharedDarien S. ParhadJude M. Sullivan · 1 companies · 1 sharedJude M. SullivanPatrick J. Morris · 8 companies · 4 sharedPatrick J. MorrisAntonio J. Gracias · 7 companies · 4 sharedAntonio J. GraciasDarien J. Parhad · 7 companies · 3 sharedDarien J. ParhadCastle Creek Biosciences, Inc. · $839.8M raisedCastle Creek Bioscien…Evozyne, Inc. · $144.4M raisedEvozyne, Inc.CIRC Biosciences, Inc. · $24.1M raisedCIRC Biosciences, Inc.Paragon Biosciences Qlarity Capital, Inc. · $15.0M raisedParagon Biosciences Q…Jeffrey S. AroninJA
Jeffrey S. Aronin Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Patrick J. Morris48
Antonio J. Gracias47
Darien J. Parhad37
Antonio Gracias215
Patrick Morris26
Jeffrey Aronin26
Timothy Cunniff25
Darien Parhad24
Timothy M. Cunniff22
Michael Derby15
W. Bradford Middlekauff12
Gregory J. Wujek11
Sai Chavala11
Sai J. Chavala11
Antonio S. Gracias11
Aris J. Theologis11
Darien S. Parhad11
Jude M. Sullivan11
Aleina M. Lee11
Rama J. Ranganathan11

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.