People · Operator

Peter Johnston

Named in public records as an officer, director or promoter · active 2011–2021 · Manufacturing / Industrial, Other, Pharma

3
Companies
9
Filings
$95.8M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Kalo Industries Inc.Manufacturing / IndustrialSeries B$72.3M$246.1M2016
Silver Lake Resources LtdOtherSeries B$23.4M$389.0M2011
Apie Therapeutics, Inc.PharmaPre-Seed$100K$4.2M2020
Operator network

Peter Johnston 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 Fitzgerald · 6 companies · 1 sharedJames FitzgeraldSriram Krishnan · 5 companies · 1 sharedSriram KrishnanRaymond Tonsing · 4 companies · 1 sharedRaymond TonsingEric Scott · 2 companies · 1 sharedEric ScottCourtney Grant · 1 companies · 1 sharedCourtney GrantJason Knaut · 1 companies · 1 sharedJason KnautLeila Zegna · 1 companies · 1 sharedLeila ZegnaBrian Kennedy · 6 companies · 1 sharedBrian KennedyPaul Chapman · 3 companies · 1 sharedPaul ChapmanDavid Griffiths · 2 companies · 1 sharedDavid GriffithsPeter Armstrong · 2 companies · 1 sharedPeter ArmstrongChris Banasik · 1 companies · 1 sharedChris BanasikLeslie Davis · 1 companies · 1 sharedLeslie DavisMaureen O'Connor · 2 companies · 1 sharedMaureen O'ConnorVinay Tannan · 2 companies · 1 sharedVinay TannanEsther Alegria · 1 companies · 1 sharedEsther AlegriaSeth Hetherington · 1 companies · 1 sharedSeth HetheringtonKalo Industries Inc. · $72.3M raisedKalo Industries Inc.Silver Lake Resources Ltd · $23.4M raisedSilver Lake Resources…Apie Therapeutics, Inc. · $0.1M raisedApie Therapeutics, In…Peter JohnstonPJ
Peter Johnston Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Brian Kennedy16
James Fitzgerald16
Sriram Krishnan15
Raymond Tonsing14
Paul Chapman13
Maureen O'Connor12
Eric Scott12
Peter Armstrong12
Vinay Tannan12
David Griffiths12
Courtney Grant11
Esther Alegria11
Chris Banasik11
Seth Hetherington11
Leslie Davis11
Leila Zegna11
Jason Knaut11

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.