People · Operator

John O'Donnell

Named in public records as an officer, director or promoter · active 2009–2022 · Other Technology, Other, Other Health Care

6
Companies
12
Filings
$224.4M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
GlassPoint Solar, Inc.Other TechnologySeries B$88.8M$1.1B2010
johnnie-O Holdings Inc.OtherSeries C$48.0M$586.1M2022
Robin Powered, Inc.Other TechnologySeries B$47.2M$430.6M2022
johnnie-O Inc.OtherSeries A$23.5M$64.8M2014
Osseon Therapeutics IncOther Health CareSeries B$16.2M$360.0M2013
Genoil IncOther TechnologyPre-Seed$613K$26.0M2009
Operator network

John O'Donnell 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 Prend · 7 companies · 1 sharedDavid PrendRichard Mackellar · 4 companies · 1 sharedRichard MackellarCharles Haythornwaite · 2 companies · 1 sharedCharles Haythornw…Fred Weber · 2 companies · 1 sharedFred WeberPeter Von Behrens · 2 companies · 1 sharedPeter Von BehrensRod MacGregor · 2 companies · 1 sharedRod MacGregorBen Bierman · 1 companies · 1 sharedBen BiermanAmish Jani · 24 companies · 1 sharedAmish JaniAaron Fleishman · 5 companies · 1 sharedAaron FleishmanAMISH D JANI · 2 companies · 1 sharedAMISH D JANIMICAH REMLEY · 2 companies · 1 sharedMICAH REMLEYSamuel Dunn · 2 companies · 1 sharedSamuel DunnApolinaras Sinkevicius III · 1 companies · 1 sharedApolinaras Sinkev…Brendan Carroll · 3 companies · 2 sharedBrendan CarrollDavid Gatto · 3 companies · 2 sharedDavid GattoRobert Berner · 3 companies · 2 sharedRobert BernerPeter Boneparth · 2 companies · 2 sharedPeter BoneparthBrendan F. Carroll · 1 companies · 1 sharedBrendan F. CarrollBrendan L. Carroll · 1 companies · 1 sharedBrendan L. CarrollDon Grant · 2 companies · 1 sharedDon GrantDoug Clark · 2 companies · 1 sharedDoug ClarkGlassPoint Solar, Inc. · $88.8M raisedGlassPoint Solar, Inc.johnnie-O Holdings Inc. · $48.0M raisedjohnnie-O Holdings In…Robin Powered, Inc. · $47.2M raisedRobin Powered, Inc.johnnie-O Inc. · $23.5M raisedjohnnie-O Inc.Osseon Therapeutics Inc · $16.2M raisedOsseon Therapeutics I…Genoil Inc · $0.6M raisedGenoil IncJohn O'DonnellJO
John O'Donnell Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Brendan Carroll23
Robert Berner23
David Gatto23
Peter Boneparth22
David Johnson135
Amish Jani124
David Prend17
Aaron Fleishman15
Richard Mackellar14
Doug Clark12
Fred Weber12
MICAH REMLEY12
Peter Von Behrens12
Rod MacGregor12
Samuel Dunn12
Charles Haythornwaite12
AMISH D JANI12
Don Grant12
Brendan F. Carroll11
David F. Gatto11

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.