People · Operator

Denis Harrington

Named in public records as an officer, director or promoter · active 2017–2025 · Other Health Care, Medical Devices, Healthtech

3
Companies
8
Filings
$74.6M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
VentureMed Group, Inc.Other Health CareSeries C$59.8M$288.0M2022
ExplORer Surgical Corp.Medical DevicesSeries A$11.2M$45.8M2021
NexGen Medical Systems IncHealthtechSeed$3.5M$13.4M2017
Operator network

Denis Harrington 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.

J. Robert Paulson, Jr. · 3 companies · 1 sharedJ. Robert Paulson…Alexander Robert Schmitz · 1 companies · 1 sharedAlexander Robert …Brian Robert Smith · 1 companies · 1 sharedBrian Robert SmithDave Robert Michaelson · 1 companies · 1 sharedDave Robert Micha…David Robert Cox · 1 companies · 1 sharedDavid Robert CoxJacques Robert Essinger · 1 companies · 1 sharedJacques Robert Es…Ned Scheetz · 8 companies · 1 sharedNed ScheetzImmanuel Thangaraj · 6 companies · 1 sharedImmanuel ThangarajKurt Azarbarzin · 3 companies · 1 sharedKurt AzarbarzinKristine Johnson · 2 companies · 1 sharedKristine JohnsonAnne Sissel · 1 companies · 1 sharedAnne SisselEugene Fine · 1 companies · 1 sharedEugene FinePaul Buckman · 10 companies · 1 sharedPaul BuckmanRudy Mazzocchi · 6 companies · 1 sharedRudy MazzocchiJoel Braunstein · 3 companies · 1 sharedJoel BraunsteinMARK STAUTBERG · 3 companies · 1 sharedMARK STAUTBERGMatt Olson · 2 companies · 1 sharedMatt OlsonPatrick Howe · 2 companies · 1 sharedPatrick HowePatrick Mullaney · 2 companies · 1 sharedPatrick MullaneyCary Adams · 1 companies · 1 sharedCary AdamsDino De Cicco · 1 companies · 1 sharedDino De CiccoJeff Havefeld · 1 companies · 1 sharedJeff HavefeldVentureMed Group, Inc. · $59.8M raisedVentureMed Group, Inc.ExplORer Surgical Corp. · $11.2M raisedExplORer Surgical Cor…NexGen Medical Systems Inc · $3.5M raisedNexGen Medical System…Denis HarringtonDH
Denis Harrington Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Paul Buckman110
Ned Scheetz18
Rudy Mazzocchi16
Immanuel Thangaraj16
MARK STAUTBERG13
J. Robert Paulson, Jr.13
Joel Braunstein13
Kurt Azarbarzin13
Patrick Mullaney12
Kristine Johnson12
Matt Olson12
Patrick Howe12
Jill Robert Schweiger11
Jenny Robert Zeroni11
Kathy Robert Leith11
Jacques Robert Essinger11
Alexander Robert Schmitz11
Karen Robert Spilizewski11
David Robert Cox11
Jennifer Fried11

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.