People · Operator

William Mark

Named in public records as an officer, director or promoter · active 2010–2019 · Other Technology

2
Companies
4
Filings
$95.9M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Kasisto, Inc.Other TechnologySeries B$74.6M$68.4M2019
Trapit, Inc.Other TechnologySeries A$21.3M$27.7M2010
Operator network

William Mark 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.

HABIB KAIROUZ · 10 companies · 1 sharedHABIB KAIROUZPatricia F. Kemp · 4 companies · 1 sharedPatricia F. KempPatricia Kemp · 3 companies · 1 sharedPatricia KempJay Reinemann · 2 companies · 1 sharedJay ReinemannRuth Brown · 2 companies · 1 sharedRuth BrownSteve Chambers · 2 companies · 1 sharedSteve ChambersDon Layden Jr. · 1 companies · 1 sharedDon Layden Jr.Dror L. Oren · 1 companies · 1 sharedDror L. OrenHabib F. Kairouz · 1 companies · 1 sharedHabib F. KairouzHabib L. Kairouz · 1 companies · 1 sharedHabib L. KairouzJeffrey L. Seltzer · 1 companies · 1 sharedJeffrey L. SeltzerJeffrey Seltzer · 1 companies · 1 sharedJeffrey SeltzerManu F. Rana · 1 companies · 1 sharedManu F. RanaManu L. Rana · 1 companies · 1 sharedManu L. RanaManu Rana · 1 companies · 1 sharedManu RanaMichael Abbaei · 1 companies · 1 sharedMichael AbbaeiJason Wong · 6 companies · 1 sharedJason WongRobert Majteles · 5 companies · 1 sharedRobert MajtelesGary Griffiths · 4 companies · 1 sharedGary GriffithsFrank Meehan · 3 companies · 1 sharedFrank MeehanEmil Wang · 1 companies · 1 sharedEmil WangHenry Nothhaft · 1 companies · 1 sharedHenry NothhaftKasisto, Inc. · $74.6M raisedKasisto, Inc.Trapit, Inc. · $21.3M raisedTrapit, Inc.William MarkWM
William Mark Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
HABIB KAIROUZ110
Jason Wong16
Robert Majteles15
Patricia F. Kemp14
Gary Griffiths14
Frank Meehan13
Patricia Kemp13
Jay Reinemann12
Ruth Brown12
Steve Chambers12
Michael Abbaei11
Jeffrey Seltzer11
Manu Rana11
Jeffrey L. Seltzer11
Habib L. Kairouz11
Manu L. Rana11
Dror L. Oren11
William L. Mark11
Thomas L. Whiteaker11
Patricia L. Kemp11

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.