People · Operator

Jack H. Mazurkiewicz

Named in public records as an officer, director or promoter · active 2020–2022 · Other Technology

1
Companies
4
Filings
$4.7M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
FrikinTech, Inc.Other TechnologySeed$4.7M$23.0M2020
Operator network

Jack H. Mazurkiewicz 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.

James H. Crook, Jr. · 5 companies · 1 sharedJames H. Crook, J…Alexander G. Snyder · 2 companies · 1 sharedAlexander G. Snyd…Richard F. Gibbs, Jr. · 2 companies · 1 sharedRichard F. Gibbs,…Alexander D. Snyder · 1 companies · 1 sharedAlexander D. Snyd…Jacek G. Mazurkiewicz · 1 companies · 1 sharedJacek G. Mazurkie…Jack F. Mazurkiewicz · 1 companies · 1 sharedJack F. Mazurkiew…Thomas F. Harsha · 1 companies · 1 sharedThomas F. HarshaThomas H. Harsha · 1 companies · 1 sharedThomas H. HarshaFrikinTech, Inc. · $4.7M raisedFrikinTech, Inc.Jack H. MazurkiewiczJM
Jack H. Mazurkiewicz Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
James H. Crook, Jr.15
Alexander G. Snyder12
Richard F. Gibbs, Jr.12
Thomas F. Harsha11
Thomas H. Harsha11
Jacek G. Mazurkiewicz11
Alexander D. Snyder11
Jack F. Mazurkiewicz11

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.