People · Operator

William Priemer

Named in public records as an officer, director or promoter · active 2015–2025 · Other Technology

2
Companies
4
Filings
$712.0M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Hsi Holdings I, Inc.Other TechnologyGrowth/Late$704.0M$22.9B2015
7SIGNAL, Inc.Other TechnologySeries A$8.0M$14.1M2018
Operator network

William Priemer 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.

Marcel Bernard · 8 companies · 1 sharedMarcel BernardSeth Boro · 8 companies · 1 sharedSeth BoroJAMES LINES · 6 companies · 1 sharedJAMES LINESOrlando Bravo · 3 companies · 1 sharedOrlando BravoA.J. HYLAND · 1 companies · 1 sharedA.J. HYLANDCHRISTOPHER HYLAND · 1 companies · 1 sharedCHRISTOPHER HYLANDMIGUEL ZUBIZARRETA · 1 companies · 1 sharedMIGUEL ZUBIZARRETANOREEN KILBANE · 1 companies · 1 sharedNOREEN KILBANERODNEY POSKOCHIL · 1 companies · 1 sharedRODNEY POSKOCHILTIMOTHY PEMBRIDGE · 1 companies · 1 sharedTIMOTHY PEMBRIDGEJohn McIlwraith · 7 companies · 1 sharedJohn McIlwraithBryson Hollimon · 4 companies · 1 sharedBryson HollimonBILL TRAINOR · 2 companies · 1 sharedBILL TRAINORThomas Barrett · 2 companies · 1 sharedThomas BarrettBiju Nair · 1 companies · 1 sharedBiju NairChris Anderle · 1 companies · 1 sharedChris AnderleEric Camulli · 1 companies · 1 sharedEric CamulliRussell Wangler · 1 companies · 1 sharedRussell WanglerTed Schneider · 1 companies · 1 sharedTed SchneiderVeli-Pekka Ketonen · 1 companies · 1 sharedVeli-Pekka KetonenHsi Holdings I, Inc. · $704.0M raisedHsi Holdings I, Inc.7SIGNAL, Inc. · $8.0M raised7SIGNAL, Inc.William PriemerWP
William Priemer Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Seth Boro18
Marcel Bernard18
John McIlwraith17
JAMES LINES16
Bryson Hollimon14
Orlando Bravo13
Thomas Barrett12
BILL TRAINOR12
MIGUEL ZUBIZARRETA11
RODNEY POSKOCHIL11
NOREEN KILBANE11
TIMOTHY PEMBRIDGE11
CHRISTOPHER HYLAND11
Ted Schneider11
Veli-Pekka Ketonen11
Russell Wangler11
Eric Camulli11
Chris Anderle11
Biju Nair11
A.J. HYLAND11

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.