People · Operator

JUSTIN DUPERE

Named in public records as an officer, director or promoter · active 2015–2022 · Other

3
Companies
3
Filings
$73.6M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Cybergrants Holdings, LlcOtherSeries C$56.3M$964.5M2015
Psi Enterprises, LlcOtherSeries A$11.9M$179.8M2015
Teamsnap Holdings, LpOtherSeries A$5.5M$40.7M2022
Operator network

JUSTIN DUPERE 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.

Mark Layden · 2 companies · 1 sharedMark LaydenSEAN FLANAGAN · 1 companies · 1 sharedSEAN FLANAGANMATTHEW CLARY · 3 companies · 2 sharedMATTHEW CLARYDavid Lowenberg · 4 companies · 1 sharedDavid LowenbergJEFFREY MOXIE · 1 companies · 1 sharedJEFFREY MOXIESTEPHEN TAPP · 1 companies · 1 sharedSTEPHEN TAPPASIF RAMJI · 4 companies · 1 sharedASIF RAMJIANDREW RUEFF · 1 companies · 1 sharedANDREW RUEFFKARAN SABHARWAL · 1 companies · 1 sharedKARAN SABHARWALLEIF O'LEARY · 1 companies · 1 sharedLEIF O'LEARYPETER FRINTZILAS · 1 companies · 1 sharedPETER FRINTZILASCybergrants Holdings, Llc · $56.3M raisedCybergrants Holdings,…Psi Enterprises, Llc · $11.9M raisedPsi Enterprises, LlcTeamsnap Holdings, Lp · $5.5M raisedTeamsnap Holdings, LpJUSTIN DUPEREJD
JUSTIN DUPERE Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
MATTHEW CLARY23
ASIF RAMJI14
David Lowenberg14
Mark Layden12
PETER FRINTZILAS11
ANDREW RUEFF11
LEIF O'LEARY11
SEAN FLANAGAN11
STEPHEN TAPP11
JEFFREY MOXIE11
KARAN SABHARWAL11

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.