People · Operator

Harry H Penner, Jr.

Named in public records as an officer, director or promoter · active 2009–2016 · Pharmaceuticals, Biotechnology

6
Companies
11
Filings
$189.5M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Marinus Pharmaceuticals, Inc.PharmaceuticalsSeries B$73.4M$21.0M2009
Celldex Therapeutics, Inc.BiotechnologySeries C$64.5M$2.6B2014
Rib X Pharmaceuticals IncPharmaceuticalsSeries B$29.7M$635.4M2010
New Haven Pharmaceuticals, Inc.PharmaceuticalsSeries A$18.9M$18.7M2016
Affinimark Technologies IncPharmaceuticalsSeed$2.4M$59.0M2010
Prevention Pharmaceuticals, Inc.PharmaceuticalsPre-Seed$650K$30.7M2010
Operator network

Harry H Penner, Jr. 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.

Stephen Bloch · 15 companies · 1 sharedStephen BlochANAND MEHRA · 7 companies · 1 sharedANAND MEHRAChristopher M. Cashman · 6 companies · 1 sharedChristopher M. Ca…NICOLE VITULLO · 4 companies · 1 sharedNICOLE VITULLOTimothy M. Mayleben · 4 companies · 1 sharedTimothy M. Mayleb…ALAN BARBER · 3 companies · 1 sharedALAN BARBERTIMOTHY MAYLEBEN · 3 companies · 1 sharedTIMOTHY MAYLEBENElan M. Ezickson · 2 companies · 1 sharedElan M. EzicksonHarry T. Rein · 2 companies · 1 sharedHarry T. ReinKENNETH SHAW · 2 companies · 1 sharedKENNETH SHAWNicole M. Vitullo · 2 companies · 1 sharedNicole M. VitulloGeorge O. Elston · 2 companies · 1 sharedGeorge O. ElstonJonathan Leff · 11 companies · 1 sharedJonathan LeffJonathan S. Leff · 3 companies · 1 sharedJonathan S. LeffMark Leuchtenberger · 3 companies · 1 sharedMark Leuchtenberg…Cecilia Gonzalo · 2 companies · 1 sharedCecilia GonzaloGeorge M. Milne, Jr. · 2 companies · 1 sharedGeorge M. Milne, …Daniel Wagner · 13 companies · 1 sharedDaniel WagnerLarry Dillaha · 3 companies · 1 sharedLarry DillahaLarry H. Dillaha · 2 companies · 2 sharedLarry H. DillahaPatrick H. Fourteau · 2 companies · 2 sharedPatrick H. Fourte…KEVIN CROWLEY · 9 companies · 1 sharedKEVIN CROWLEYMarinus Pharmaceuticals, Inc. · $73.4M raisedMarinus Pharmaceutica…Celldex Therapeutics, Inc. · $64.5M raisedCelldex Therapeutics,…Rib X Pharmaceuticals Inc · $29.7M raisedRib X Pharmaceuticals…New Haven Pharmaceuticals, Inc. · $18.9M raisedNew Haven Pharmaceuti…Affinimark Technologies Inc · $2.4M raisedAffinimark Technologi…Prevention Pharmaceuticals, Inc. · $0.7M raisedPrevention Pharmaceut…Harry H Penner, Jr.HJ
Harry H Penner, Jr. Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Larry H. Dillaha22
Patrick H. Fourteau22
Stephen Bloch115
Daniel Wagner113
Jonathan Leff111
KEVIN CROWLEY19
ANAND MEHRA17
Christopher M. Cashman16
NICOLE VITULLO14
Timothy M. Mayleben14
TIMOTHY MAYLEBEN13
Mark Leuchtenberger13
ALAN BARBER13
Larry Dillaha13
Jonathan S. Leff13
Patrick Fourteau12
George O. Elston12
Nicole M. Vitullo12
Harry T. Rein12
Theodore H. Stanley12

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.