People · Operator

Dan Diermeier

Named in public records as an officer, director or promoter · active 2016–2018 · Other Technology

1
Companies
4
Filings
$24.7M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Citybase, Inc.Other TechnologySeries A$24.7M$412.2M2016
Operator network

Dan Diermeier 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.

William Conroy · 5 companies · 1 sharedWilliam ConroyMichael Duffy · 4 companies · 1 sharedMichael DuffyJeffrey Taylor · 3 companies · 1 sharedJeffrey TaylorMichael Madden · 3 companies · 1 sharedMichael MaddenTerry Diamond · 3 companies · 1 sharedTerry DiamondDugan Schwalm · 2 companies · 1 sharedDugan SchwalmJosh Mallamud · 2 companies · 1 sharedJosh MallamudDaniel Diermeier · 1 companies · 1 sharedDaniel DiermeierLeonardo Brubaker · 1 companies · 1 sharedLeonardo BrubakerLuke Forbing · 1 companies · 1 sharedLuke ForbingMichael Moskow · 1 companies · 1 sharedMichael MoskowCitybase, Inc. · $24.7M raisedCitybase, Inc.Dan DiermeierDD
Dan Diermeier Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
William Conroy15
Michael Duffy14
Michael Madden13
Jeffrey Taylor13
Terry Diamond13
Dugan Schwalm12
Josh Mallamud12
Daniel Diermeier11
Leonardo Brubaker11
Michael Moskow11
Luke Forbing11

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.