People · Operator

Joanna Gornikowski

Named in public records as an officer, director or promoter · active 2020–2025 · Proptech / Real Estate, Other

2
Companies
4
Filings
$10.7M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Mint Apartment Cleaning, Inc.Proptech / Real EstateSeed$9.3M$4.6M2020
Tenex CorpOtherSeed$1.4M$4.0M2025
Operator network

Joanna Gornikowski 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.

John Fein · 5 companies · 1 sharedJohn FeinBrian Taylor · 3 companies · 1 sharedBrian TaylorKeith Nelson · 3 companies · 1 sharedKeith NelsonJon McCulloch · 1 companies · 1 sharedJon McCullochKathleen Wilson · 1 companies · 1 sharedKathleen WilsonJames Rabinowitz · 2 companies · 2 sharedJames RabinowitzMint Apartment Cleaning, Inc. · $9.3M raisedMint Apartment Cleani…Tenex Corp · $1.4M raisedTenex CorpJoanna GornikowskiJG
Joanna Gornikowski Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
James Rabinowitz22
John Fein15
Brian Taylor13
Keith Nelson13
Jon McCulloch11
Kathleen Wilson11

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.