People · Operator

JEFFREY A. WILLIAMS

Named in public records as an officer, director or promoter · active 2019–2025 · Other Technology, Biotech / Pharma

2
Companies
3
Filings
$276.2M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
ZenBusiness Inc.Other TechnologySeries D+$267.7M$44.8M2019
Evio Pharmacy Solutions, LLCBiotech / PharmaSeries A$8.5M$32.5M2025
Operator network

JEFFREY A. WILLIAMS 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.

Denis Barrier · 5 companies · 1 sharedDenis BarrierPaul Bricault · 5 companies · 1 sharedPaul BricaultRoss Buhrdorf · 3 companies · 1 sharedRoss BuhrdorfMatt Streisfeld · 2 companies · 1 sharedMatt StreisfeldRafael Lopez · 2 companies · 1 sharedRafael LopezAlex A Lazarow · 1 companies · 1 sharedAlex A LazarowAlex Lazarow · 1 companies · 1 sharedAlex LazarowJames C Glancy · 1 companies · 1 sharedJames C GlancyJC Glancy · 1 companies · 1 sharedJC GlancyJenne Britell · 1 companies · 1 sharedJenne BritellJenne C Britell · 1 companies · 1 sharedJenne C BritellKhadijeh Hemmati · 1 companies · 1 sharedKhadijeh HemmatiKhadijeh (Shanaz) C Hemmati · 1 companies · 1 sharedKhadijeh (Shanaz)…Khadijeh (Shanaz) Hemmati · 1 companies · 1 sharedKhadijeh (Shanaz)…Paul A Bricault · 1 companies · 1 sharedPaul A BricaultDEBORAH L. JOHNSON · 1 companies · 1 sharedDEBORAH L. JOHNSONHANK SCHLISSBERG · 1 companies · 1 sharedHANK SCHLISSBERGHELEN E. SHERMAN · 1 companies · 1 sharedHELEN E. SHERMANJUAN A. LOPEZ · 1 companies · 1 sharedJUAN A. LOPEZRICHARD E. LYNCH · 1 companies · 1 sharedRICHARD E. LYNCHSUSAN E. MULLANEY · 1 companies · 1 sharedSUSAN E. MULLANEYTODD E. VAN TOL · 1 companies · 1 sharedTODD E. VAN TOLZenBusiness Inc. · $267.7M raisedZenBusiness Inc.Evio Pharmacy Solutions, LLC · $8.5M raisedEvio Pharmacy Solutio…JEFFREY A. WILLIAMSJW
JEFFREY A. WILLIAMS Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Denis Barrier15
Paul Bricault15
Ross Buhrdorf13
Rafael Lopez12
Matt Streisfeld12
SUSAN E. MULLANEY11
RICHARD E. LYNCH11
DEBORAH L. JOHNSON11
JUAN A. LOPEZ11
HANK SCHLISSBERG11
HELEN E. SHERMAN11
TODD E. VAN TOL11
Jenne Britell11
Khadijeh (Shanaz) Hemmati11
Alex Lazarow11
Paul A Bricault11
Alex A Lazarow11
James C Glancy11
Jenne C Britell11
Khadijeh (Shanaz) C Hemmati11

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.