People · Operator

Michael Long

Named in public records as an officer, director or promoter · active 2009–2024 · Software / Tech, Other, Pharmaceuticals

4
Companies
5
Filings
$205.6M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Mobix Labs, IncSoftware / TechSeries C$100.0M$989.2M2024
SLS MSouth Holdings, LLCOtherSeries C$67.0M$1.1B2015
Coastal Acquisition CorpOtherSeries B$20.3M$4.6M2009
Sigma Pharmaceuticals LtdPharmaceuticalsSeries B$18.2M$619.4M2009
Operator network

Michael Long 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.

James Peterson · 5 companies · 1 sharedJames PetersonKeyvan Samini · 3 companies · 1 sharedKeyvan SaminiDavid Aldrich · 2 companies · 1 sharedDavid AldrichKurt Busch · 2 companies · 1 sharedKurt BuschFabian Battaglia · 1 companies · 1 sharedFabian BattagliaFrederick Goerner · 1 companies · 1 sharedFrederick GoernerChris Meehan · 1 companies · 1 sharedChris MeehanGeorge Oelschig · 1 companies · 1 sharedGeorge OelschigBart McLean · 2 companies · 2 sharedBart McLeanJohn Corso · 3 companies · 1 sharedJohn CorsoMark Smith · 28 companies · 1 sharedMark SmithRobert Ellis · 5 companies · 1 sharedRobert EllisIan Finlay · 2 companies · 1 sharedIan FinlayWilliam J. Scott · 2 companies · 1 sharedWilliam J. ScottBrian Jamieson · 1 companies · 1 sharedBrian JamiesonCraig Tomlinson · 1 companies · 1 sharedCraig TomlinsonDavid S Bayes · 1 companies · 1 sharedDavid S BayesElmo De Alwis · 1 companies · 1 sharedElmo De AlwisGeoffrey D W Curlewis · 1 companies · 1 sharedGeoffrey D W Curl…Jackie Toh · 1 companies · 1 sharedJackie TohJames Barrie · 1 companies · 1 sharedJames BarrieJohn W Stocker AO · 1 companies · 1 sharedJohn W Stocker AOMobix Labs, Inc · $100.0M raisedMobix Labs, IncSLS MSouth Holdings, LLC · $67.0M raisedSLS MSouth Holdings, …Coastal Acquisition Corp · $20.3M raisedCoastal Acquisition C…Sigma Pharmaceuticals Ltd · $18.2M raisedSigma Pharmaceuticals…Michael LongML
Michael Long Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Bart McLean22
Mark Smith128
James Peterson15
Robert Ellis15
Keyvan Samini13
John Corso13
William J. Scott12
David Aldrich12
Ian Finlay12
Kurt Busch12
Robert P. Lahmann11
Linda B Nicholls11
David S Bayes11
Craig Tomlinson11
Geoffrey D W Curlewis11
Elmo De Alwis11
James Barrie11
Sue Morgan Dethick11
Jackie Toh11
John W Stocker AO11

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.