People · Operator

Tamar D. Howson

Named in public records as an officer, director or promoter · active 2011–2015 · Pharmaceuticals

3
Companies
3
Filings
$56.9M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Cynapsus Therapeutics Inc.PharmaceuticalsSeries B$44.7M$569.6M2015
Cardax, Inc.PharmaceuticalsSeed$7.3M$4.1M2015
Idenix Pharmaceuticals IncPharmaceuticalsSeries A$5.0M$154.9M2011
Operator network

Tamar D. Howson 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.

Andrew Williams · 7 companies · 1 sharedAndrew WilliamsDavid Hill · 6 companies · 1 sharedDavid HillJulia Levy · 3 companies · 1 sharedJulia LevyNathan Bryson · 3 companies · 1 sharedNathan BrysonPerry Molinoff · 3 companies · 1 sharedPerry MolinoffAnthony Giovinazzo · 2 companies · 1 sharedAnthony GiovinazzoIlan Oren · 2 companies · 1 sharedIlan OrenAlan D. C. Ryley · 1 companies · 1 sharedAlan D. C. RyleyAlan D. C. Torrie · 1 companies · 1 sharedAlan D. C. TorrieAlan Ryley · 1 companies · 1 sharedAlan RyleyAlan Torrie · 1 companies · 1 sharedAlan TorrieDavid G. Watumull · 4 companies · 1 sharedDavid G. WatumullFrank C. Herringer · 3 companies · 1 sharedFrank C. HerringerNicholas G. Mitsakos · 2 companies · 1 sharedNicholas G. Mitsa…David M. Watumull · 1 companies · 1 sharedDavid M. WatumullRONALD C. RENAUD JR. · 5 companies · 1 sharedRONALD C. RENAUD …Wayne T. Hockmeyer · 2 companies · 1 sharedWayne T. HockmeyerAnthony E. Rosenberg · 1 companies · 1 sharedAnthony E. Rosenb…Charles W. Cramb · 1 companies · 1 sharedCharles W. CrambDaniella C. Beckman · 1 companies · 1 sharedDaniella C. Beckm…David N. Standring · 1 companies · 1 sharedDavid N. StandringDenise E. Pollard-Knight · 1 companies · 1 sharedDenise E. Pollard…Cynapsus Therapeutics Inc. · $44.7M raisedCynapsus Therapeutics…Cardax, Inc. · $7.3M raisedCardax, Inc.Idenix Pharmaceuticals Inc · $5.0M raisedIdenix Pharmaceutical…Tamar D. HowsonTH
Tamar D. Howson Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Andrew Williams17
David Hill16
RONALD C. RENAUD JR.15
David G. Watumull14
Julia Levy13
Perry Molinoff13
Frank C. Herringer13
Nathan Bryson13
Wayne T. Hockmeyer12
Ilan Oren12
Anthony Giovinazzo12
Nicholas G. Mitsakos12
Alan Ryley11
Alan Torrie11
Alan D. C. Torrie11
David M. Watumull11
Rochelle D. C. Stenzler11
George W. Bickerstaff III11
John B. Russell11
Terence A. Kelly11

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.