John Zavertnik

Active Miami, FL Member for Sl&Z Holding LLC

John Zavertnik Overview

John Zavertnik is currently associated with two companies, according to public records. The companies were formed over a thirty-eight year period with the most recent being incorporated eight years ago in March of 2018. All companies are still active.

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Companies for John Zavertnik

Name Status
Sinclair,Louis & Zavertnik, P.A.
Active
Sl&Z Holding LLC
Active

Connections for John Zavertnik

A connection is made when two people are officers, directors, or otherwise associated with the same company. John has two known connections .
1
Paul Louis
Paul Louis has the following companies in common with John Zavertnik
Name Status
S------------------------------.
Inactive
1
Frank Nussbaum
Frank Nussbaum has the following companies in common with John Zavertnik
Name Status
S------------------------------.
Inactive

Source

Florida Department of State
Data last refreshed on Friday, July 10, 2026

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