People · Operator

Robert Bruggerman

Named in public records as an officer, director or promoter · active 2016–2016 · Other

1
Companies
1
Filings
$3.7M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Castle Resources Inc.OtherSeed$3.7M$18.9M2016
Operator network

Robert Bruggerman 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 Brennan · 12 companies · 1 sharedMark BrennanEric Szustak · 2 companies · 1 sharedEric SzustakMike Sylvestre · 2 companies · 1 sharedMike SylvestreVikram Rao · 2 companies · 1 sharedVikram RaoJennifer Ta · 1 companies · 1 sharedJennifer TaLenny Foreht · 1 companies · 1 sharedLenny ForehtLester Fernandez · 1 companies · 1 sharedLester FernandezScott Riley · 1 companies · 1 sharedScott RileyStephen Shefsky · 1 companies · 1 sharedStephen ShefskyTim Mann · 1 companies · 1 sharedTim MannTony Croll · 1 companies · 1 sharedTony CrollCastle Resources Inc. · $3.7M raisedCastle Resources Inc.Robert BruggermanRB
Robert Bruggerman Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Mark Brennan112
Mike Sylvestre12
Vikram Rao12
Eric Szustak12
Tony Croll11
Jennifer Ta11
Scott Riley11
Lenny Foreht11
Lester Fernandez11
Tim Mann11
Stephen Shefsky11

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.