People · Operator

Robert A. Langer

Named in public records as an officer, director or promoter · active 2009–2023 · Biotechnology

3
Companies
4
Filings
$80.4M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Micell Technologies IncBiotechnologySeries C$62.1M$2.5B2009
Arsenal Medical, Inc.BiotechnologySeries A$16.0M$217.6M2019
Bilayer Therapeutics, Inc.BiotechnologySeed$2.3M$2.4M2021
Operator network

Robert A. 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.

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 LangoneArchibald 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. EstayCarmichael M. Roberts · 3 companies · 1 sharedCarmichael M. Rob…Earl M Collier · 3 companies · 1 sharedEarl M CollierGeorge M. Whitesides · 3 companies · 1 sharedGeorge M. Whitesi…Richard W Mott · 3 companies · 1 sharedRichard W MottRobert M. Langer · 3 companies · 1 sharedRobert M. LangerThomas A. Fitzgerald · 3 companies · 1 sharedThomas A. Fitzger…Carmichael A Roberts · 2 companies · 1 sharedCarmichael A Robe…James M. Goldstein · 2 companies · 1 sharedJames M. GoldsteinTerrance M. McGuire · 2 companies · 1 sharedTerrance M. McGui…Carlo Giovanni Traverso · 6 companies · 1 sharedCarlo Giovanni Tr…Thomas A. Collet · 2 companies · 1 sharedThomas A. ColletCarlo Traverso Giovanni · 1 companies · 1 sharedCarlo Traverso Gi…Micell Technologies Inc · $62.1M raisedMicell Technologies I…Arsenal Medical, Inc. · $16.0M raisedArsenal Medical, Inc.Bilayer Therapeutics, Inc. · $2.3M raisedBilayer Therapeutics,…Robert A. LangerRL
Robert A. Langer Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

People named alongside Robert A. Langer 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
Carlo Giovanni Traverso16
Archibald Cox, Jr.16
Kenneth Langone14
Earl M Collier13
Robert M. Langer13
Thomas A. Fitzgerald13
George M. Whitesides13
Richard W Mott13
Carmichael M. Roberts13
Thomas A. Collet12
Terrance M. McGuire12
James M. Goldstein12
Carmichael A Roberts12
Kenneth G Langone11
Archibald B Cox, Jr.11
James B McClain11
Stewart Noble, Ph.D.11
James A. Klein, Jr.11

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.