People · Operator

Michael Hennessy Jr.

Named in public records as an officer, director or promoter · active 2024–2025 · Other Health Care, Media & Content

2
Companies
2
Filings
$40.5M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
PreciseDx, Inc.Other Health CareSeries B$32.0M$55.7M2025
Populus Media, Inc.Media & ContentSeries A$8.5M$18.5M2024
Operator network

Michael Hennessy Jr. 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.

Erik Lium · 3 companies · 1 sharedErik LiumPaul Roma · 2 companies · 1 sharedPaul RomaWayne Brinster · 2 companies · 1 sharedWayne BrinsterEdward Joseph Sitar · 1 companies · 1 sharedEdward Joseph Sit…Eric Converse · 1 companies · 1 sharedEric ConverseMolly Harper · 1 companies · 1 sharedMolly HarperWestley Dupray · 1 companies · 1 sharedWestley DuprayHoward Seidman · 1 companies · 1 sharedHoward SeidmanJeffrey Erb · 1 companies · 1 sharedJeffrey ErbPaul Theisen · 1 companies · 1 sharedPaul TheisenPeter Finelli · 1 companies · 1 sharedPeter FinelliRaymond Rotolo · 1 companies · 1 sharedRaymond RotoloSatnam Gandh · 1 companies · 1 sharedSatnam GandhPreciseDx, Inc. · $32.0M raisedPreciseDx, Inc.Populus Media, Inc. · $8.5M raisedPopulus Media, Inc.Michael Hennessy Jr.MJ
Michael Hennessy Jr. Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Erik Lium13
Paul Roma12
Wayne Brinster12
Molly Harper11
Eric Converse11
Edward Joseph Sitar11
Westley Dupray11
Howard Seidman11
Paul Theisen11
Peter Finelli11
Satnam Gandh11
Raymond Rotolo11
Jeffrey Erb11

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.