People · Operator

John Sanford Quelch

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

1
Companies
1
Filings
$87.0M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
DataLogix Holdings, Inc.Other TechnologySeries C$87.0M$1.4B2014
Operator network

John Sanford Quelch 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.

David Fialkow · 7 companies · 1 sharedDavid FialkowGeorge Bell · 7 companies · 1 sharedGeorge BellJ Sanford Miller · 5 companies · 1 sharedJ Sanford MillerTim Connor · 4 companies · 1 sharedTim ConnorEric Roza · 2 companies · 1 sharedEric RozaGabriel Ling · 2 companies · 1 sharedGabriel LingJohn Hillyard · 2 companies · 1 sharedJohn HillyardEric Sanford Kirby · 1 companies · 1 sharedEric Sanford KirbyHoward Paster · 1 companies · 1 sharedHoward PasterJames Sanford Breyer · 1 companies · 1 sharedJames Sanford Bre…Paul Sanford Gross · 1 companies · 1 sharedPaul Sanford GrossPaul Sanford Ostling · 1 companies · 1 sharedPaul Sanford Ostl…Robert Gierkink · 1 companies · 1 sharedRobert GierkinkDataLogix Holdings, Inc. · $87.0M raisedDataLogix Holdings, I…John Sanford QuelchJQ
John Sanford Quelch Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
David Fialkow17
George Bell17
J Sanford Miller15
Tim Connor14
Eric Roza12
Gabriel Ling12
John Hillyard12
Howard Paster11
Paul Sanford Ostling11
Robert Gierkink11
James Sanford Breyer11
Paul Sanford Gross11
Eric Sanford Kirby11

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.