People · Operator

Marvin Dennis

Named in public records as an officer, director or promoter · active 2015–2016 · Other Technology, Other

2
Companies
2
Filings
$42.4M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
xMatters Holdings, Inc.Other TechnologySeries B$42.1M$54.5M2016
Xmatters IncOtherPre-Seed$356K$8.2M2015
Operator network

Marvin Dennis 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.

Matthew Dorr · 3 companies · 1 sharedMatthew DorrStephen Kerns · 2 companies · 1 sharedStephen KernsKendra Niedziejko · 1 companies · 1 sharedKendra NiedziejkoKevin Hickey · 6 companies · 2 sharedKevin HickeyPeter Arrowsmith · 6 companies · 2 sharedPeter ArrowsmithDavid Stiles · 3 companies · 2 sharedDavid StilesTroy McAlpin · 3 companies · 2 sharedTroy McAlpinMark Westover · 1 companies · 1 sharedMark WestoverxMatters Holdings, Inc. · $42.1M raisedxMatters Holdings, In…Xmatters Inc · $0.4M raisedXmatters IncMarvin DennisMD
Marvin Dennis Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Kevin Hickey26
Peter Arrowsmith26
David Stiles23
Troy McAlpin23
Matthew Dorr13
Stephen Kerns12
Kendra Niedziejko11
Mark Westover11

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.