People · Operator

Dan MacKeigan

Named in public records as an officer, director or promoter · active 2014–2021 · Other, Software / Tech, Other Technology

3
Companies
4
Filings
$148.9M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
MediaMath, Inc.OtherSeries C$89.8M$1.3B2014
Gravy Analytics, Inc.Software / TechSeries A$34.7M$97.8M2018
BlueConic Holding, Inc.Other TechnologySeries A$24.5M$357.4M2019
Operator network

Dan MacKeigan 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.

Brian Miller · 14 companies · 1 sharedBrian MillerNigel Morris · 9 companies · 1 sharedNigel MorrisErik Rasmussen · 7 companies · 1 sharedErik RasmussenMICHAEL BARRETT · 7 companies · 1 sharedMICHAEL BARRETTJeffrey Rayport · 3 companies · 1 sharedJeffrey RayportJoseph Zawadzki · 2 companies · 1 sharedJoseph ZawadzkiAri Buchalter · 1 companies · 1 sharedAri BuchalterBruce Lev · 7 companies · 1 sharedBruce LevAndrew Gaspar · 5 companies · 1 sharedAndrew GasparRichard Braddock · 5 companies · 1 sharedRichard BraddockRICHARD S. BRADDOCK · 5 companies · 1 sharedRICHARD S. BRADDO…Jeffrey White · 3 companies · 1 sharedJeffrey WhiteMaribel Perez Wadsworth · 2 companies · 1 sharedMaribel Perez Wad…Matt Jacobson · 2 companies · 1 sharedMatt JacobsonAndrew S. Gaspar · 1 companies · 1 sharedAndrew S. GasparBruce Perez Lev · 1 companies · 1 sharedBruce Perez LevBruce S. Lev · 1 companies · 1 sharedBruce S. LevDan S. MacKeigan · 1 companies · 1 sharedDan S. MacKeiganGuy DeCorte · 1 companies · 1 sharedGuy DeCorteJohn Simon · 11 companies · 1 sharedJohn SimonHenry Ancona · 2 companies · 1 sharedHenry AnconaBart Heilbron · 1 companies · 1 sharedBart HeilbronMediaMath, Inc. · $89.8M raisedMediaMath, Inc.Gravy Analytics, Inc. · $34.7M raisedGravy Analytics, Inc.BlueConic Holding, Inc. · $24.5M raisedBlueConic Holding, In…Dan MacKeiganDM
Dan MacKeigan Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Brian Miller114
John Simon111
Nigel Morris19
Bruce Lev17
Erik Rasmussen17
MICHAEL BARRETT17
Richard Braddock15
RICHARD S. BRADDOCK15
Andrew Gaspar15
Jeffrey Rayport13
Jeffrey White13
Henry Ancona12
Matt Jacobson12
Joseph Zawadzki12
Maribel Perez Wadsworth12
Bart Heilbron11
Martijn Van Berkum11
Harmen Haarman11
Ari Buchalter11
STEVEN S. TUNNEY11

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.