People · Operator

William A Paiva

Named in public records as an officer, director or promoter · active 2009–2023 · Biotechnology, Other Health Care

2
Companies
3
Filings
$49.6M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Altheus Therapeutics IncBiotechnologySeries A$33.3M$292.3M2009
Zero Card, Inc.Other Health CareSeries A$16.3M$46.6M2023
Operator network

William A Paiva 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.

Douglas A. Branch · 5 companies · 1 sharedDouglas A. BranchBrian L. Clevinger · 1 companies · 1 sharedBrian L. ClevingerDayton T. Reardan · 1 companies · 1 sharedDayton T. ReardanDennis L Schafer · 1 companies · 1 sharedDennis L SchaferDennis Schafer · 1 companies · 1 sharedDennis SchaferJames L Schoeneck · 1 companies · 1 sharedJames L SchoeneckJames Schoeneck · 1 companies · 1 sharedJames SchoeneckRichard F. Harty, MD · 1 companies · 1 sharedRichard F. Harty,…Thomas L. Shoaf · 1 companies · 1 sharedThomas L. ShoafWilliam L. Paiva · 1 companies · 1 sharedWilliam L. PaivaWilliam Paiva · 6 companies · 2 sharedWilliam PaivaRobert Thomas · 8 companies · 1 sharedRobert ThomasT. A. McCann · 5 companies · 1 sharedT. A. McCannTHOMAS A. MCCANN, III · 3 companies · 1 sharedTHOMAS A. MCCANN,…Robert A Thomas · 2 companies · 1 sharedRobert A ThomasFrank A Murphy · 1 companies · 1 sharedFrank A MurphyJames Millaway · 1 companies · 1 sharedJames MillawayJim Millaway · 1 companies · 1 sharedJim MillawayStuart DeSelms · 1 companies · 1 sharedStuart DeSelmsAltheus Therapeutics Inc · $33.3M raisedAltheus Therapeutics …Zero Card, Inc. · $16.3M raisedZero Card, Inc.William A PaivaWP
William A Paiva Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
William Paiva26
Robert Thomas18
Douglas A. Branch15
T. A. McCann15
THOMAS A. MCCANN, III13
Robert A Thomas12
Dennis L Schafer11
James L Schoeneck11
James Schoeneck11
Frank A Murphy11
James Millaway11
Jim Millaway11
William L. Paiva11
Stuart DeSelms11
Thomas L. Shoaf11
Dayton T. Reardan11
Dennis Schafer11
Richard F. Harty, MD11
Brian L. Clevinger11

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.