People · Operator

Joanne Barsa

Named in public records as an officer, director or promoter · active 2014–2018 · Biotechnology

1
Companies
6
Filings
$8.4M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Tamir Biotechnology, Inc.BiotechnologySeed$8.4M$35.9M2014
Operator network

Joanne Barsa 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.

David Sidransky · 7 companies · 1 sharedDavid SidranskyJohn Brancaccio · 5 companies · 1 sharedJohn BrancaccioPaul Weiss · 5 companies · 1 sharedPaul WeissPaul M. Weiss · 4 companies · 1 sharedPaul M. WeissJohn P. Brancaccio · 3 companies · 1 sharedJohn P. BrancaccioPatrick Ostronic · 3 companies · 1 sharedPatrick OstronicLawrence A. Kenyon · 2 companies · 1 sharedLawrence A. KenyonStephen K. Carter · 2 companies · 1 sharedStephen K. CarterCharles M. Muniz · 1 companies · 1 sharedCharles M. MunizCharles Muniz · 1 companies · 1 sharedCharles MunizDavid Sidrandky · 1 companies · 1 sharedDavid SidrandkyDonald R. Conklin · 1 companies · 1 sharedDonald R. ConklinFred Knoll · 1 companies · 1 sharedFred KnollJamie Sulley · 1 companies · 1 sharedJamie SulleyJamie Sully · 1 companies · 1 sharedJamie SullyKuslima M. Shogen · 1 companies · 1 sharedKuslima M. ShogenPatrick Ostronick · 1 companies · 1 sharedPatrick OstronickTamir Biotechnology, Inc. · $8.4M raisedTamir Biotechnology, …Joanne BarsaJB
Joanne Barsa Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
David Sidransky17
Paul Weiss15
John Brancaccio15
Paul M. Weiss14
Patrick Ostronic13
John P. Brancaccio13
Lawrence A. Kenyon12
Stephen K. Carter12
David Sidrandky11
Patrick Ostronick11
Fred Knoll11
Kuslima M. Shogen11
Jamie Sully11
Jamie Sulley11
Charles M. Muniz11
Donald R. Conklin11
Charles Muniz11

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.