People · Operator

Michael Harrington

Named in public records as an officer, director or promoter · active 2014–2024 · Other, Manufacturing

4
Companies
4
Filings
$4.2M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Where There's A Will Development Ltd Liability CoOtherSeed$2.0M$8.3M2024
Son of Poseidon Ltd Liability CoOtherSeed$1.1M$20.4M2019
Rochester Mills Production Brewery, LLCManufacturingPre-Seed$600K$9.2M2014
Percy Jackson Ltd Liability CoOtherPre-Seed$525K$12.1M2018
Operator network

Michael 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.

John Rogers · 20 companies · 1 sharedJohn RogersCHARLES URSTADT · 4 companies · 1 sharedCHARLES URSTADTSteven Tartick · 2 companies · 1 sharedSteven TartickDale Mott · 1 companies · 1 sharedDale MottCarl White · 4 companies · 2 sharedCarl WhiteGregory Rae · 3 companies · 2 sharedGregory RaeBarbara Pasternack · 2 companies · 2 sharedBarbara PasternackMichael Mallett · 1 companies · 1 sharedMichael MallettMichael Plesz · 1 companies · 1 sharedMichael PleszWhere There's A Will Development Ltd Liability Co · $2.0M raisedWhere There's A Will …Son of Poseidon Ltd Liability Co · $1.1M raisedSon of Poseidon Ltd L…Rochester Mills Production Brewery, LLC · $0.6M raisedRochester Mills Produ…Percy Jackson Ltd Liability Co · $0.5M raisedPercy Jackson Ltd Lia…Michael HarringtonMH
Michael Harrington Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Carl White24
Gregory Rae23
Barbara Pasternack22
John Rogers120
CHARLES URSTADT14
Steven Tartick12
Dale Mott11
Michael Plesz11
Michael Mallett11

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.