People · Operator

John Ann Holland

Named in public records as an officer, director or promoter · active 2021–2024 · Other

2
Companies
2
Filings
$75.6M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
GSM Outdoors Holdings, L.P.OtherSeries C$58.9M$434.2M2024
Navigator Holding CorpOtherSeries B$16.7M$233.9M2021
Operator network

John Ann Holland 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.

N/A Platinum Equity Partners VI, L.P. · 1 companies · 1 sharedN/A Platinum Equi…Tom Gores · 1 companies · 1 sharedTom GoresMary Ann Sigler · 12 companies · 2 sharedMary Ann SiglerDawn Marie Walloch · 3 companies · 1 sharedDawn Marie WallochEva Monica Kalawski · 3 companies · 1 sharedEva Monica Kalaws…Barbara Monica Velasco · 2 companies · 1 sharedBarbara Monica Ve…Justin Aaron Maroldi · 2 companies · 1 sharedJustin Aaron Maro…GSM Outdoors Holdings, L.P. · $58.9M raisedGSM Outdoors Holdings…Navigator Holding Corp · $16.7M raisedNavigator Holding CorpJohn Ann HollandJH
John Ann Holland Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Mary Ann Sigler212
Eva Monica Kalawski13
Dawn Marie Walloch13
Barbara Monica Velasco12
Justin Aaron Maroldi12
Tom Gores11
N/A Platinum Equity Partners VI, L.P.11

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.