William McNamara

Active Milwaukee, WI — President for Derse Associates Dallas L.L.C.

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William McNamara Overview

William McNamara is currently associated with two companies, according to public records. The companies were formed over a twelve year period with the most recent being incorporated sixteen years ago in July of 2009. All companies are still active.

Background Report for William McNamara

Includes Age, Location, Address History for William McNamara
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Name	Status	Incorporated	Key People	Role
Derse Associates Dallas L.L.C.	Active	1997	2	President
Derse, Inc.	Active	1994	6	Director

Connections for William McNamara

A connection is made when two people are officers, directors, or otherwise associated with the same company. William has five known connections and has the most companies in common with Adam Beckett.

2

Adam Beckett has the following companies in common with William McNamara

Name	Status	Incorporated	Key People	Role
D---------.	Inactive	1994	6	President
D----------------------------.	Active	1997	2	Director

1

Brett Haney has the following companies in common with William McNamara

Name	Status	Incorporated	Key People	Role
D---------.	Active	1994	6	President

1

Tysen Scott has the following companies in common with William McNamara

Name	Status	Incorporated	Key People	Role
D---------.	Active	1994	6

1

Daniel L. Serebin

Daniel L. Serebin has the following companies in common with William McNamara

Name	Status	Incorporated	Key People	Role
D---------.	Active	1994	6	CFO

1

Daniel V. Sanden

Daniel V. Sanden has the following companies in common with William McNamara

Name	Status	Incorporated	Key People	Role
D---------.	Inactive	1994	6	Director

Sources

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

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

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

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