People · Operator

Michael Mraz

Named in public records as an officer, director or promoter · active 2017–2018 · Other Technology

1
Companies
2
Filings
$6.1M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Dering Hall, Inc.Other TechnologySeed$6.1M$22.8M2017
Operator network

Michael Mraz 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.

David Littman · 1 companies · 1 sharedDavid LittmanJennifer Gilbert · 1 companies · 1 sharedJennifer GilbertPeter Sallick · 1 companies · 1 sharedPeter SallickRoss Geisel · 1 companies · 1 sharedRoss GeiselRoss Giesel · 1 companies · 1 sharedRoss GieselSteve Gambrel · 1 companies · 1 sharedSteve GambrelSteven Gambrel · 1 companies · 1 sharedSteven GambrelDering Hall, Inc. · $6.1M raisedDering Hall, Inc.Michael MrazMM
Michael Mraz Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Jennifer Gilbert11
Steven Gambrel11
Peter Sallick11
Ross Geisel11
Ross Giesel11
David Littman11
Steve Gambrel11

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.