John Willemsen

Active Sandy Springs, GA — for Accelerant National Insurance Company

John Willemsen Overview

John Willemsen is currently associated with one company, according to public records. The company was incorporated in Florida, California, and California twenty-nine years ago.

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Name	Status	Incorporated	Key People	Role
Accelerant National Insurance Company	Active	1996	37

Connections for John Willemsen

A connection is made when two people are officers, directors, or otherwise associated with the same company. John has thirty-six known connections and has the most companies in common with Nicholas Davies.

Nicholas Davies

Nicholas Davies has the following companies in common with John Willemsen

Name	Status	Incorporated	Key People	Role
A-----------------------------------y	Active	1996	37	President

Samuel Gaynor

Samuel Gaynor has the following companies in common with John Willemsen

Name	Status	Incorporated	Key People	Role
A-----------------------------------y	Active	1996	37	Secretary

Michael McAuliffe

Michael McAuliffe has the following companies in common with John Willemsen

Name	Status	Incorporated	Key People	Role
A-----------------------------------y	Active	1996	37	COO

Rona Platt

Rona Platt has the following companies in common with John Willemsen

Name	Status	Incorporated	Key People	Role
A-----------------------------------y	Active	1996	37	Treasurer

Christopher Reid

Christopher Reid has the following companies in common with John Willemsen

Name	Status	Incorporated	Key People	Role
A-----------------------------------y	Active	1996	37	Treasurer

Joseph Zuk

Joseph Zuk has the following companies in common with John Willemsen

Name	Status	Incorporated	Key People	Role
A-----------------------------------y	Active	1996	37	President

Gary Aarons

Gary Aarons has the following companies in common with John Willemsen

Name	Status	Incorporated	Key People	Role
A-----------------------------------y	Inactive	1996	37	Treasurer

John J. Bator

John J. Bator has the following companies in common with John Willemsen

Name	Status	Incorporated	Key People	Role
A-----------------------------------y	Inactive	1996	37	Director

Winslow W. Bennetts

Winslow W. Bennetts has the following companies in common with John Willemsen

Name	Status	Incorporated	Key People	Role
A-----------------------------------y	Inactive	1996	37	Director

Nicholas C. Bentley

Nicholas C. Bentley has the following companies in common with John Willemsen

Name	Status	Incorporated	Key People	Role
A-----------------------------------y	Inactive	1996	37	President

Craig C. Brown

Craig C. Brown has the following companies in common with John Willemsen

Name	Status	Incorporated	Key People	Role
A-----------------------------------y	Inactive	1996	37	Vice President

Allison Burns

Allison Burns has the following companies in common with John Willemsen

Name	Status	Incorporated	Key People	Role
A-----------------------------------y	Inactive	1996	37	Director

Nina L. Caroselli

Nina L. Caroselli has the following companies in common with John Willemsen

Name	Status	Incorporated	Key People	Role
A-----------------------------------y	Inactive	1996	37	Director

Eric Chambers

Eric Chambers has the following companies in common with John Willemsen

Name	Status	Incorporated	Key People	Role
A-----------------------------------y	Inactive	1996	37	Treasurer

Bryan T. Davies

Bryan T. Davies has the following companies in common with John Willemsen

Name	Status	Incorporated	Key People	Role
A-----------------------------------y	Inactive	1996	37	Director

Frank Demaria

Frank Demaria has the following companies in common with John Willemsen

Name	Status	Incorporated	Key People	Role
A-----------------------------------y	Inactive	1996	37	Secretary

Richard J. Fabian

Richard J. Fabian has the following companies in common with John Willemsen

Name	Status	Incorporated	Key People	Role
A-----------------------------------y	Inactive	1996	37	Director

Edward P. Hunter

Edward P. Hunter has the following companies in common with John Willemsen

Name	Status	Incorporated	Key People	Role
A-----------------------------------y	Inactive	1996	37	Director

Craig A. Hurford

Craig A. Hurford has the following companies in common with John Willemsen

Name	Status	Incorporated	Key People	Role
A-----------------------------------y	Inactive	1996	37	Director

Timothy R. Ius

Timothy R. Ius has the following companies in common with John Willemsen

Name	Status	Incorporated	Key People	Role
A-----------------------------------y	Inactive	1996	37	President

Source

Florida Department of State
Data last refreshed on Monday, April 6, 2026

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John Willemsen

Active Sandy Springs, GA — for Accelerant National Insurance Company

John Willemsen Overview

Background Report for John Willemsen

Companies for John Willemsen

Connections for John Willemsen

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