Michael Costello

Archived Record Southfield, MI — Previous Chairman for National Realty Liability Alliance, Inc.

Michael Costello Overview

Michael Costello has been associated with seventeen companies, according to public records. The companies were formed over a thirty-three year period with the most recent being incorporated ten years ago in May of 2016. Zero of the companies are still active while the remaining seventeen are now listed as inactive.

Background Report for Michael G. Costello

Includes Age, Location, Address History for Michael G. Costello
Arrest, Criminal, & Driving Records
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Name	Status	Incorporated	Key People	Role
National Realty Liability Alliance, Inc.	Inactive	1988	6	Chairman
Case Management Resources, Inc.	Inactive	1991	6	Chairman
National Osteopathic Physicians Purchasing Group, Inc.	Inactive	1997	6	Chairman
American Insurance Agencies, Inc.	Inactive	1992	1	President
Liberty Premium Finance, Inc.	Inactive	1991	13	Secretary
Crest Financial Corporation	Inactive	1983	7	Secretary
Southeastern Holding Corporation	Inactive	1996	6	Secretary
Meadowbrook of Florida, Inc.	Inactive	1998	6	Secretary
Liberty Premium Funding Company	Inactive	2004	5	Secretary
Meadowbrook of Nevada, Inc.	Inactive	1995	4	Secretary
Mackinaw Underwriters, Inc.	Inactive	2009	1	Director
Commercial Carriers Insurance Agency, Inc.	Inactive	1979	1	Secretary
Interline Insurance Services, Inc.	Inactive	1982	1	Secretary
Star Insurance Company	Inactive	1988	1	Secretary
Meadowbrook, Inc.	Inactive	1992	1	Secretary
Ameritrust Insurance Corporation	Inactive	1996	1	Secretary
Florida Preferred Administrators, Inc.	Inactive	1989	1	Secretary

Connections for Michael Costello

A connection is made when two people are officers, directors, or otherwise associated with the same company. Michael has eighteen known connections and has the most companies in common with Kenn Allen.

Robert S. Cubbin

Robert S. Cubbin has the following companies in common with Michael Costello

Name	Status	Incorporated	Key People	Role
M-------------------------.	Inactive	1995	4	President
C-------------------------n	Inactive	1983	7	Director
L---------------------------.	Inactive	1991	13	Chairman
N--------------------------------------.	Inactive	1988	6	Director
C-----------------------------.	Inactive	1991	6	Chairman
S------------------------------n	Inactive	1996	6	Chairman
N----------------------------------------------------.	Inactive	1997	6	Chairman
M--------------------------.	Inactive	1998	6	CEO

Karen M. Spaun

Karen M. Spaun has the following companies in common with Michael Costello

Name	Status	Incorporated	Key People	Role
M-------------------------.	Inactive	1995	4	Treasurer
C-------------------------n	Inactive	1983	7	Treasurer
L---------------------------.	Inactive	1991	13	Treasurer
L-----------------------------y	Inactive	2004	5	Treasurer
N--------------------------------------.	Inactive	1988	6	Director
C-----------------------------.	Inactive	1991	6	Director
N----------------------------------------------------.	Inactive	1997	6	Director
M--------------------------.	Inactive	1998	6	Director

Kenn R. Allen

Kenn R. Allen has the following companies in common with Michael Costello

Name	Status	Incorporated	Key People	Role
C-------------------------n	Active	1983	7	NonDir
L---------------------------.	Active	1991	13	NonDir
N--------------------------------------.	Inactive	1988	6	President
C-----------------------------.	Inactive	1991	6	President
S------------------------------n	Inactive	1996	6	Director
N----------------------------------------------------.	Inactive	1997	6	President
M--------------------------.	Inactive	1998	6	Director

Patrick Stewart

Patrick Stewart has the following companies in common with Michael Costello

Name	Status	Incorporated	Key People	Role
M-------------------------.	Inactive	1995	4	Treasurer
C-------------------------n	Active	1983	7	NonTreas
L---------------------------.	Active	1991	13	NonTreas
M--------------------------.	Inactive	1998	6	Treasurer

Josephine D. Duco

Josephine D. Duco has the following companies in common with Michael Costello

Name	Status	Incorporated	Key People	Role
L---------------------------.	Inactive	1991	13	Treasurer
N--------------------------------------.	Inactive	1988	6	Treasurer
C-----------------------------.	Inactive	1991	6	Treasurer
N----------------------------------------------------.	Inactive	1997	6	Treasurer

Joseph E. Mattingly

Joseph E. Mattingly has the following companies in common with Michael Costello

Name	Status	Incorporated	Key People	Role
L---------------------------.	Inactive	1991	13	Director
N--------------------------------------.	Inactive	1988	6	President
C-----------------------------.	Inactive	1991	6	President
N----------------------------------------------------.	Inactive	1997	6	President

Kristen Netschke

Kristen Netschke has the following companies in common with Michael Costello

Name	Status	Incorporated	Key People	Role
C-------------------------n	Active	1983	7	NonSec
L---------------------------.	Active	1991	13	NonSec

Susan C. Scurti

Susan C. Scurti has the following companies in common with Michael Costello

Name	Status	Incorporated	Key People	Role
C-------------------------n	Active	1983	7	NonPres
L---------------------------.	Inactive	1991	13	Vice President

Shannon S. Walker

Shannon S. Walker has the following companies in common with Michael Costello

Name	Status	Incorporated	Key People	Role
L---------------------------.	Active	1991	13	President
L-----------------------------y	Inactive	2004	5	President

Bobbi Elliott

Bobbi Elliott has the following companies in common with Michael Costello

Name	Status	Incorporated	Key People	Role
L---------------------------.	Active	1991	13	Secretary

Anthony J. Phillips

Anthony J. Phillips has the following companies in common with Michael Costello

Name	Status	Incorporated	Key People	Role
L---------------------------.	Active	1991	13	Treasurer

Josephiine D. Duco

Josephiine D. Duco has the following companies in common with Michael Costello

Name	Status	Incorporated	Key People	Role
M--------------------------.	Inactive	1998	6	Treasurer

Kelly Freeman

Kelly Freeman has the following companies in common with Michael Costello

Name	Status	Incorporated	Key People	Role
L-----------------------------y	Inactive	2004	5	Secretary

Joseph C. Henry

Joseph C. Henry has the following companies in common with Michael Costello

Name	Status	Incorporated	Key People	Role
S------------------------------n	Inactive	1996	6	Director

Andrew E. Lockwood

Andrew E. Lockwood has the following companies in common with Michael Costello

Name	Status	Incorporated	Key People	Role
S------------------------------n	Inactive	1996	6	President

James H. Mahoney

James H. Mahoney has the following companies in common with Michael Costello

Name	Status	Incorporated	Key People	Role
L---------------------------.	Inactive	1991	13	Director

Segal J. Merton

Segal J. Merton has the following companies in common with Michael Costello

Name	Status	Incorporated	Key People	Role
S------------------------------n	Inactive	1996	6	Director

Michael O'Shea

Michael O'Shea has the following companies in common with Michael Costello

Name	Status	Incorporated	Key People	Role
L-----------------------------y	Inactive	2004	5	Secretary

Sources

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

Nevada Secretary of State
Data last refreshed on Wednesday, May 8, 2019

Texas Secretary of State
Data last refreshed on Saturday, March 2, 2024

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Michael Costello

Archived Record Southfield, MI — Previous Chairman for National Realty Liability Alliance, Inc.