People · Operator

Bernie Rosenthal

Named in public records as an officer, director or promoter · Other Technology

1
Companies
1
Filings
$371K
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Reaction DesignOther TechnologyPre-Seed$371K$606K
Operator network

Bernie Rosenthal 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.

Albert Hugo Martinez · 3 companies · 1 sharedAlbert Hugo Marti…John Reese · 2 companies · 1 sharedJohn ReeseDavid Klipstein · 1 companies · 1 sharedDavid KlipsteinJeff Teza · 1 companies · 1 sharedJeff TezaNeil Rappaport · 1 companies · 1 sharedNeil RappaportRalph Cunningham · 1 companies · 1 sharedRalph CunninghamRolf Reitz · 1 companies · 1 sharedRolf ReitzReaction Design · $0.4M raisedReaction DesignBernie RosenthalBR
Bernie Rosenthal Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Albert Hugo Martinez13
John Reese12
David Klipstein11
Ralph Cunningham11
Neil Rappaport11
Jeff Teza11
Rolf Reitz11

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.