People · Operator

James A. Klein, Jr.

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

1
Companies
1
Filings
$62.1M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Micell Technologies IncBiotechnologySeries C$62.1M$2.5B2009
Operator network

James A. Klein, 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.

Robert Langer · 36 companies · 1 sharedRobert LangerRobert S Langer · 14 companies · 1 sharedRobert S LangerArchibald Cox, Jr. · 6 companies · 1 sharedArchibald Cox, Jr.Kenneth Langone · 4 companies · 1 sharedKenneth LangoneRobert A. Langer · 3 companies · 1 sharedRobert A. LangerArchibald A. Cox · 1 companies · 1 sharedArchibald A. CoxArchibald B Cox, Jr. · 1 companies · 1 sharedArchibald B Cox, …Archibald J. Cox · 1 companies · 1 sharedArchibald J. CoxArthur J. Benevenuto · 1 companies · 1 sharedArthur J. Beneven…Arthur J Benvenuto · 1 companies · 1 sharedArthur J BenvenutoDaniel G. Estay · 1 companies · 1 sharedDaniel G. EstayDavid A. Dresner · 1 companies · 1 sharedDavid A. DresnerJack A. Herman · 1 companies · 1 sharedJack A. HermanJames A. Klein · 1 companies · 1 sharedJames A. KleinJames B McClain · 1 companies · 1 sharedJames B McClainJohn G. Lowry · 1 companies · 1 sharedJohn G. LowryKenneth G Langone · 1 companies · 1 sharedKenneth G LangoneMichael G. Stansky · 1 companies · 1 sharedMichael G. StanskyStewart Noble, Ph.D. · 1 companies · 1 sharedStewart Noble, Ph…Timothy G. McMahon · 1 companies · 1 sharedTimothy G. McMahonMicell Technologies Inc · $62.1M raisedMicell Technologies I…James A. Klein, Jr.JJ
James A. Klein, Jr. Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Robert Langer136
Robert S Langer114
Archibald Cox, Jr.16
Kenneth Langone14
Robert A. Langer13
Jack A. Herman11
James B McClain11
Archibald B Cox, Jr.11
Kenneth G Langone11
Timothy G. McMahon11
Archibald J. Cox11
John G. Lowry11
Michael G. Stansky11
Daniel G. Estay11
Archibald A. Cox11
James A. Klein11
Arthur J. Benevenuto11
Stewart Noble, Ph.D.11
David A. Dresner11
Arthur J Benvenuto11

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.