People · Operator

David Drachman

Named in public records as an officer, director or promoter · active 2013–2013 · Software / Tech

1
Companies
1
Filings
$328.5M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
JenaValve Technology IncSoftware / TechSeries D+$328.5M$2.2B2013
Operator network

David Drachman 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.

Peter Barrett · 18 companies · 1 sharedPeter BarrettRobert Mitchell · 9 companies · 1 sharedRobert MitchellAndrew Hack · 5 companies · 1 sharedAndrew HackQuan Zhou · 5 companies · 1 sharedQuan ZhouJan Pensaert · 3 companies · 1 sharedJan PensaertKenneth MacLeod · 3 companies · 1 sharedKenneth MacLeodRudi Marien · 3 companies · 1 sharedRudi MarienDaniel Dearen · 2 companies · 1 sharedDaniel DearenJohn Kilcoyne · 2 companies · 1 sharedJohn KilcoyneJose Calle Gordo · 2 companies · 1 sharedJose Calle GordoKeith Dawkins · 2 companies · 1 sharedKeith DawkinsOlivier Litzka · 2 companies · 1 sharedOlivier LitzkaOuyang Xiangyu · 2 companies · 1 sharedOuyang XiangyuPeter Wulff · 2 companies · 1 sharedPeter WulffRaymond Cohen · 2 companies · 1 sharedRaymond CohenRegina Hodits · 2 companies · 1 sharedRegina HoditsVictoria Carr-Brendel · 2 companies · 1 sharedVictoria Carr-Bre…Arnd Christian Kaltofen · 1 companies · 1 sharedArnd Christian Ka…Arnd Kaltofen · 1 companies · 1 sharedArnd KaltofenCarl Christian Gilhuus-Moe · 1 companies · 1 sharedCarl Christian Gi…Erik Amble · 1 companies · 1 sharedErik AmbleHans-Reiner Figulla · 1 companies · 1 sharedHans-Reiner Figul…JenaValve Technology Inc · $328.5M raisedJenaValve Technology …David DrachmanDD
David Drachman Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Peter Barrett118
Robert Mitchell19
Quan Zhou15
Andrew Hack15
Jan Pensaert13
Kenneth MacLeod13
Rudi Marien13
Raymond Cohen12
Olivier Litzka12
Regina Hodits12
Peter Wulff12
Ouyang Xiangyu12
Victoria Carr-Brendel12
Jose Calle Gordo12
Daniel Dearen12
John Kilcoyne12
Keith Dawkins12
Jose (Pepe) Calle Gordo11
Arnd Christian Kaltofen11
Markus Ferrari11

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.