People · Operator

Robert Duffy

Named in public records as an officer, director or promoter · active 2017–2020 · Other, Other Technology

2
Companies
5
Filings
$63.0M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Berkeley Research Group Holdings, LLCOtherSeries B$62.6M$323.0M2020
F9 Teams Inc.Other TechnologyPre-Seed$375K$15.9M2017
Operator network

Robert Duffy 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.

David Johnson · 35 companies · 1 sharedDavid JohnsonDavid Kaplan · 15 companies · 1 sharedDavid KaplanEric Miller · 7 companies · 1 sharedEric MillerJohn A MacDonald · 3 companies · 1 sharedJohn A MacDonaldJohn Von Schlegell · 3 companies · 1 sharedJohn Von SchlegellBrian A Webber · 2 companies · 1 sharedBrian A WebberDavid A Evans · 2 companies · 1 sharedDavid A EvansDavid A. Kaplan · 2 companies · 1 sharedDavid A. KaplanDavid J. Teece · 2 companies · 1 sharedDavid J. TeeceKevin A. O'Brien · 2 companies · 1 sharedKevin A. O'BrienKimberly A Starr · 2 companies · 1 sharedKimberly A StarrLeland Jones · 2 companies · 1 sharedLeland JonesMarvin A. Tenenbaum · 2 companies · 1 sharedMarvin A. Tenenba…Brian Webber · 1 companies · 1 sharedBrian WebberDavid Teece · 1 companies · 1 sharedDavid TeeceEric K Miller · 1 companies · 1 sharedEric K MillerJohn K Von Schlegell · 1 companies · 1 sharedJohn K Von Schleg…Leland K Jones · 1 companies · 1 sharedLeland K JonesMarianne DeMario · 1 companies · 1 sharedMarianne DeMarioMarianne K DeMario · 1 companies · 1 sharedMarianne K DeMarioPhilip K Rowley · 1 companies · 1 sharedPhilip K RowleyEric Schoonover · 1 companies · 1 sharedEric SchoonoverBerkeley Research Group Holdings, LLC · $62.6M raisedBerkeley Research Gro…F9 Teams Inc. · $0.4M raisedF9 Teams Inc.Robert DuffyRD
Robert Duffy Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
David Johnson135
David Kaplan115
Eric Miller17
John A MacDonald13
John Von Schlegell13
Leland Jones12
David J. Teece12
Marvin A. Tenenbaum12
Kevin A. O'Brien12
David A. Kaplan12
Brian A Webber12
Kimberly A Starr12
David A Evans12
John K Von Schlegell11
Philip K Rowley11
Marianne K DeMario11
Eric K Miller11
Robert K Duffy11
Eric Schoonover11
Tri MacDonald11

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.