People · Operator

John S. Ledoux

Named in public records as an officer, director or promoter · active 2012–2012 · Biotechnology

1
Companies
1
Filings
$27.2M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Aushon Biosystems IncBiotechnologySeries A$27.2M$243.9M2012
Operator network

John S. Ledoux 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.

Carmichael S. Roberts · 6 companies · 1 sharedCarmichael S. Rob…James Little · 3 companies · 1 sharedJames LittleJohn Austin · 3 companies · 1 sharedJohn AustinMartin Verhoef · 3 companies · 1 sharedMartin VerhoefRichard A D'Amore · 3 companies · 1 sharedRichard A D'AmoreJames Iuliano · 2 companies · 1 sharedJames IulianoBruns P. Grayson · 1 companies · 1 sharedBruns P. GraysonJames A Iuliano · 1 companies · 1 sharedJames A IulianoJean-Paul S. Mangeolle · 1 companies · 1 sharedJean-Paul S. Mang…Joseph S. Blanchard · 1 companies · 1 sharedJoseph S. Blancha…Kenneth Titlebaum · 1 companies · 1 sharedKenneth TitlebaumLisa S. Mastrangelo · 1 companies · 1 sharedLisa S. Mastrange…Peter Honkanen · 1 companies · 1 sharedPeter HonkanenSusan P. Keefe · 1 companies · 1 sharedSusan P. KeefeSusan Vogt · 1 companies · 1 sharedSusan VogtThomas P. Mac Mahon · 1 companies · 1 sharedThomas P. Mac Mah…Aushon Biosystems Inc · $27.2M raisedAushon Biosystems IncJohn S. LedouxJL
John S. Ledoux Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Carmichael S. Roberts16
Martin Verhoef13
John Austin13
James Little13
Richard A D'Amore13
James Iuliano12
Lisa S. Mastrangelo11
Susan Vogt11
Thomas P. Mac Mahon11
Susan P. Keefe11
Bruns P. Grayson11
Kenneth Titlebaum11
Peter Honkanen11
James A Iuliano11
Jean-Paul S. Mangeolle11
Joseph S. Blanchard11

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.