People · Operator

Don Grant

Named in public records as an officer, director or promoter · active 2013–2022 · Agriculture, Other Health Care

2
Companies
2
Filings
$172.8M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Open Blue Sea Farms, Inc.AgricultureSeries C$156.6M$741.9M2022
Osseon Therapeutics IncOther Health CareSeries B$16.2M$360.0M2013
Operator network

Don Grant 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 Orr · 7 companies · 1 sharedRobert OrrChristopher Perry · 3 companies · 1 sharedChristopher PerryGlenn Flanders · 3 companies · 1 sharedGlenn FlandersBRIAN O'HANLON · 1 companies · 1 sharedBRIAN O'HANLONCharles Gendron · 1 companies · 1 sharedCharles GendronCHRISTOPHER A. PERRY · 1 companies · 1 sharedCHRISTOPHER A. PE…David Diaz Plumer · 1 companies · 1 sharedDavid Diaz PlumerEMILIE SLAUGHTER · 1 companies · 1 sharedEMILIE SLAUGHTERGabriel Diaz · 1 companies · 1 sharedGabriel DiazGabriel Diaz Arias · 1 companies · 1 sharedGabriel Diaz AriasGLENN A. FLANDERS · 1 companies · 1 sharedGLENN A. FLANDERSJamie Cherney · 1 companies · 1 sharedJamie CherneyJOSEPH MICHAEL MAGNUS · 1 companies · 1 sharedJOSEPH MICHAEL MA…JOSE RAUL ARIAS · 1 companies · 1 sharedJOSE RAUL ARIASMike Magnus · 1 companies · 1 sharedMike MagnusROBERT A. ORR · 1 companies · 1 sharedROBERT A. ORRJohn O'Donnell · 6 companies · 1 sharedJohn O'DonnellDoug Clark · 2 companies · 1 sharedDoug ClarkDavid Pelizzon · 1 companies · 1 sharedDavid PelizzonDennis McGowan · 1 companies · 1 sharedDennis McGowanDoug Pascoe · 1 companies · 1 sharedDoug PascoeJohn Stalcup · 1 companies · 1 sharedJohn StalcupOpen Blue Sea Farms, Inc. · $156.6M raisedOpen Blue Sea Farms, …Osseon Therapeutics Inc · $16.2M raisedOsseon Therapeutics I…Don GrantDG
Don Grant Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Robert Orr17
John O'Donnell16
Glenn Flanders13
Christopher Perry13
Doug Clark12
ROBERT A. ORR11
CHRISTOPHER A. PERRY11
JOSEPH MICHAEL MAGNUS11
David Diaz Plumer11
Gabriel Diaz Arias11
Gabriel Diaz11
Jamie Cherney11
Charles Gendron11
Mike Magnus11
Robert Diaz Orr11
David Pelizzon11
John Stalcup11
Dennis McGowan11
Ronald Clough11
Doug Pascoe11

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.