People · Operator

John Wisniewski

Named in public records as an officer, director or promoter · active 2015–2015 · Other Technology

1
Companies
1
Filings
$94.4M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Xenex Disinfection Services LLCOther TechnologySeries B$94.4M$183.4M2015
Operator network

John Wisniewski 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.

Ryan Williams · 3 companies · 1 sharedRyan WilliamsDavid DeLee · 1 companies · 1 sharedDavid DeLeeEnda Flynn · 1 companies · 1 sharedEnda FlynnIrene Hahn · 1 companies · 1 sharedIrene HahnJoseph Authement · 1 companies · 1 sharedJoseph AuthementJuan A Gutierrez · 1 companies · 1 sharedJuan A GutierrezJulie A Stachowiak · 1 companies · 1 sharedJulie A StachowiakJulie Stachowiak · 1 companies · 1 sharedJulie StachowiakMark A Stibich · 1 companies · 1 sharedMark A StibichMark Stibich · 1 companies · 1 sharedMark StibichMike DelVacchio · 1 companies · 1 sharedMike DelVacchioMorris A. Miller · 1 companies · 1 sharedMorris A. MillerMorris Miller · 1 companies · 1 sharedMorris MillerPaul Froutan · 1 companies · 1 sharedPaul FroutanRodger Mack · 1 companies · 1 sharedRodger MackShaun Walsh · 1 companies · 1 sharedShaun WalshXenex Disinfection Services LLC · $94.4M raisedXenex Disinfection Se…John WisniewskiJW
John Wisniewski Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Ryan Williams13
Julie A Stachowiak11
Juan A Gutierrez11
David DeLee11
Mark A Stibich11
Morris Miller11
Enda Flynn11
Paul Froutan11
Morris A. Miller11
Mike DelVacchio11
Mark Stibich11
Julie Stachowiak11
Rodger Mack11
Irene Hahn11
Joseph Authement11
Shaun Walsh11

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.