People · Operator

Mark W. Leuchtenberger

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

1
Companies
1
Filings
$109.1M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
IRX Therapeutics, Inc.BiotechnologySeries C$109.1M$1.4B2016
Operator network

Mark W. Leuchtenberger 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.

Frank J. Loverro · 3 companies · 1 sharedFrank J. LoverroDavid H. Deming · 2 companies · 1 sharedDavid H. DemingJeffrey Hwang · 2 companies · 1 sharedJeffrey HwangJohn T. Spitznagel · 2 companies · 1 sharedJohn T. SpitznagelJohn W. Hadden II · 2 companies · 1 sharedJohn W. Hadden IICharles R. Cherington · 1 companies · 1 sharedCharles R. Cherin…Curtis P. Robb · 1 companies · 1 sharedCurtis P. RobbEdmund W. Truell · 1 companies · 1 sharedEdmund W. TruellFerid D. Murad · 1 companies · 1 sharedFerid D. MuradFerid W. Murad · 1 companies · 1 sharedFerid W. MuradGeorge P. Denny III · 1 companies · 1 sharedGeorge P. Denny I…Howard H. Stevenson · 1 companies · 1 sharedHoward H. Stevens…Jeffrey Hwuang · 1 companies · 1 sharedJeffrey HwuangJohn D. Halpern · 1 companies · 1 sharedJohn D. HalpernJohn W. Hadden · 1 companies · 1 sharedJohn W. HaddenLawrence M. Wolf · 1 companies · 1 sharedLawrence M. WolfMonil W. Shah · 1 companies · 1 sharedMonil W. ShahZygmund P. Roth · 1 companies · 1 sharedZygmund P. RothIRX Therapeutics, Inc. · $109.1M raisedIRX Therapeutics, Inc.Mark W. LeuchtenbergerML
Mark W. Leuchtenberger Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Frank J. Loverro13
John W. Hadden II12
Jeffrey Hwang12
David H. Deming12
John T. Spitznagel12
Ferid D. Murad11
George P. Denny III11
Zygmund P. Roth11
Curtis P. Robb11
John D. Halpern11
Charles R. Cherington11
Edmund W. Truell11
Jeffrey Hwuang11
Monil W. Shah11
Lawrence M. Wolf11
Ferid W. Murad11
Howard H. Stevenson11
John W. Hadden11

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.