People · Operator

Sanford Alexander Zweifach

Named in public records as an officer, director or promoter · active 2020–2020 · Biotechnology

1
Companies
1
Filings
$28.0M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Palladio Biosciences, Inc.BiotechnologySeries B$28.0M$1.0B2020
Operator network

Sanford Alexander Zweifach 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.

John Alexander Martin · 3 companies · 1 sharedJohn Alexander Ma…Francesco Alexander DeRubertis · 1 companies · 1 sharedFrancesco Alexand…Frank Alexander Condella · 1 companies · 1 sharedFrank Alexander C…Lorenzo Alexander Pellegrini · 1 companies · 1 sharedLorenzo Alexander…Marella Alexander Thorell · 1 companies · 1 sharedMarella Alexander…Michele Alexander Ollier · 1 companies · 1 sharedMichele Alexander…Palladio Biosciences, Inc. · $28.0M raisedPalladio Biosciences,…Sanford Alexander ZweifachSZ
Sanford Alexander Zweifach Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
John Alexander Martin13
Francesco Alexander DeRubertis11
Michele Alexander Ollier11
Lorenzo Alexander Pellegrini11
Frank Alexander Condella11
Marella Alexander Thorell11

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.