William Siegel

Active Colorado Springs, CO Chief Executive Officer for Kleinfelder East, Inc.

William Siegel Overview

William Siegel has been associated with seven companies, according to public records. The companies were formed over a twenty-seven year period with the most recent being incorporated eleven years ago in January of 2015. One of the companies is still active while the remaining six are now listed as inactive.

Background Report for William C. Siegel


  • Includes Age, Location, Address History for William C. Siegel
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Companies for William Siegel

Name Status
Kleinfelder East, Inc.
Active
The Kleinfelder Group, Inc.
Active
Kleinfelder, Inc.
Inactive
Kleinfelder Acquisition Corporation, Inc.
Inactive
Kleinfelder International, Inc.
Inactive
Kleinfelder Construction Services, Inc.
Inactive
Kleinfelder Southeast, Inc.
Inactive

Connections for William Siegel

A connection is made when two people are officers, directors, or otherwise associated with the same company. William has fifty-five known connections and has the most companies in common with Louis Armstrong.
3
Russell J. Carey
Russell J. Carey has the following companies in common with William Siegel
Name Status
K--------------------.
Inactive
T-------------------------.
Inactive
K---------------.
Inactive
3
Bartlett W. Patton
Bartlett W. Patton has the following companies in common with William Siegel
Name Status
K--------------------.
Inactive
T-------------------------.
Inactive
K---------------.
Inactive
3
John M. Pilkington
John M. Pilkington has the following companies in common with William Siegel
Name Status
K--------------------.
Inactive
T-------------------------.
Inactive
K---------------.
Inactive
3
Gerald J. Salontai
Gerald J. Salontai has the following companies in common with William Siegel
Name Status
K--------------------.
Inactive
T-------------------------.
Inactive
K---------------.
Inactive
2
Louis J. Armstrong
Louis J. Armstrong has the following companies in common with William Siegel
Name Status
T-------------------------.
Active
K---------------.
Active
2
Dan Brockman
Dan Brockman has the following companies in common with William Siegel
Name Status
T-------------------------.
Active
K---------------.
Active
2
Deborah S. Butera
Deborah S. Butera has the following companies in common with William Siegel
Name Status
T-------------------------.
Inactive
K---------------.
Active
2
John A. Murphy
John A. Murphy has the following companies in common with William Siegel
Name Status
T-------------------------.
Active
K---------------.
Active
2
George Pierson
George Pierson has the following companies in common with William Siegel
Name Status
T-------------------------.
Active
K---------------.
Active
2
Catherine Gee
Catherine Gee has the following companies in common with William Siegel
Name Status
T-------------------------.
Inactive
K---------------.
Inactive
2
Mohammad A. Jahangir
Mohammad A. Jahangir has the following companies in common with William Siegel
Name Status
T-------------------------.
Inactive
K---------------.
Inactive
2
Michael Kesler
Michael Kesler has the following companies in common with William Siegel
Name Status
T-------------------------.
Inactive
K---------------.
Inactive
2
John Moossazadeh
John Moossazadeh has the following companies in common with William Siegel
Name Status
T-------------------------.
Inactive
K---------------.
Inactive
2
Kerry L. Ruebelmann
Kerry L. Ruebelmann has the following companies in common with William Siegel
Name Status
T-------------------------.
Inactive
K---------------.
Inactive
2
Timothy Strawn
Timothy Strawn has the following companies in common with William Siegel
Name Status
T-------------------------.
Inactive
K---------------.
Inactive
2
Robert K. Templeton
Robert K. Templeton has the following companies in common with William Siegel
Name Status
T-------------------------.
Inactive
K---------------.
Inactive
2
Simon Wong
Simon Wong has the following companies in common with William Siegel
Name Status
T-------------------------.
Inactive
K---------------.
Inactive
1
Tony Anderson
Tony Anderson has the following companies in common with William Siegel
Name Status
T-------------------------.
Active
1
Nathan Brown
Nathan Brown has the following companies in common with William Siegel
Name Status
T-------------------------.
Active
1
Scott B. Hillman
Scott B. Hillman has the following companies in common with William Siegel
Name Status
K---------------.
Active

Sources

Florida Department of State
Data last refreshed on Monday, April 6, 2026
New York Department of State
Data last refreshed on Saturday, October 12, 2024
California Secretary of State
Data last refreshed on Monday, April 4, 2022
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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