People · Operator

Dennis H. Langer

Named in public records as an officer, director or promoter · active 2010–2020 · Biotechnology, Pharmaceuticals

3
Companies
7
Filings
$135.3M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Dicerna Pharmaceuticals IncBiotechnologySeries C$118.9M$2.5B2010
AdvanDx, Inc.BiotechnologySeries A$13.7M$90.4M2012
Quoin Pharmaceuticals, Inc.PharmaceuticalsSeed$2.7M$52.1M2020
Operator network

Dennis H. Langer 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.

Jonathan MacQuitty · 7 companies · 1 sharedJonathan MacQuittyStephen Hoffman · 7 companies · 1 sharedStephen HoffmanBrian K. Halak · 5 companies · 1 sharedBrian K. HalakDennis C. Langer · 2 companies · 1 sharedDennis C. LangerDavid C. Madden · 1 companies · 1 sharedDavid C. MaddenDavid H. Madden · 1 companies · 1 sharedDavid H. MaddenDavid K. Madden · 1 companies · 1 sharedDavid K. MaddenDouglas Fambrough · 1 companies · 1 sharedDouglas FambroughHeiner Dreismann · 6 companies · 1 sharedHeiner DreismannChristopher D Earl · 3 companies · 1 sharedChristopher D EarlDavid M Rubin · 2 companies · 1 sharedDavid M RubinHans Andreasson · 2 companies · 1 sharedHans AndreassonThomas P. Kelly · 2 companies · 1 sharedThomas P. KellyDonald B. Hawthorne · 1 companies · 1 sharedDonald B. Hawthor…Hans D. Andreasson · 1 companies · 1 sharedHans D. AndreassonHans P. Andreasson · 1 companies · 1 sharedHans P. AndreassonHeiner P. Dreismann · 1 companies · 1 sharedHeiner P. Dreisma…Dennis Langer · 9 companies · 1 sharedDennis LangerMichael Meyers · 5 companies · 1 sharedMichael MeyersDenise Carter · 2 companies · 1 sharedDenise CarterNatalie Leong · 2 companies · 1 sharedNatalie LeongPETER LANKAU · 2 companies · 1 sharedPETER LANKAUDicerna Pharmaceuticals Inc · $118.9M raisedDicerna Pharmaceutica…AdvanDx, Inc. · $13.7M raisedAdvanDx, Inc.Quoin Pharmaceuticals, Inc. · $2.7M raisedQuoin Pharmaceuticals…Dennis H. LangerDL
Dennis H. Langer Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Dennis Langer19
Stephen Hoffman17
Jonathan MacQuitty17
Heiner Dreismann16
Michael Meyers15
Brian K. Halak15
Christopher D Earl13
David M Rubin12
Hans Andreasson12
Denise Carter12
Natalie Leong12
PETER LANKAU12
Dennis C. Langer12
Thomas P. Kelly12
Lars M. Tonnesen11
Donald B. Hawthorne11
Thierry M. Bernard11
PETER H. LANKAU11
Heiner P. Dreismann11
Hans P. Andreasson11

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.