People · Operator

Geoff Lewis

Named in public records as an officer, director or promoter · active 2015–2025 · Manufacturing / Industrial, Business Services

2
Companies
2
Filings
$197.1M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Mach Industries Inc.Manufacturing / IndustrialSeries D+$186.1M$803.3M2025
RunTitle Inc.Business ServicesSeries A$11.0M$144.8M2015
Operator network

Geoff Lewis 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.

Keith Rabois · 25 companies · 1 sharedKeith RaboisBrendan Cooney · 1 companies · 1 sharedBrendan CooneyEthan Thornton · 1 companies · 1 sharedEthan ThorntonLewis Geoff · 1 companies · 1 sharedLewis GeoffMichael Dodd · 10 companies · 1 sharedMichael DoddCharles Wohleber · 1 companies · 1 sharedCharles WohleberClay Calhoon · 1 companies · 1 sharedClay CalhoonReid Calhoon · 1 companies · 1 sharedReid CalhoonMach Industries Inc. · $186.1M raisedMach Industries Inc.RunTitle Inc. · $11.0M raisedRunTitle Inc.Geoff LewisGL
Geoff Lewis Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Keith Rabois125
Michael Dodd110
Ethan Thornton11
Brendan Cooney11
Lewis Geoff11
Clay Calhoon11
Charles Wohleber11
Reid Calhoon11

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.