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William Markley

Active Pasadena, CA — Secretary for Gpr Planners Collaborative Inc

William Markley Overview

William Markley has been associated with nineteen companies, according to public records. The companies were formed over a thirty-five year period with the most recent being incorporated sixteen years ago in September of 2009. One of the companies is still active while the remaining eighteen are now listed as inactive.

Background Report for William C. Markley

Includes Age, Location, Address History for William C. Markley
Arrest, Criminal, & Driving Records
Social Media Profiles
Possible relatives
Full Background Report

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Name	Status	Incorporated	Key People	Role
Gpr Planners Collaborative Inc	Active	1995	3	Secretary
Jacobs Engineering Group Inc.	Inactive	1974	91	Secretary
Worley Field Services Inc.	Inactive	1972	52	Secretary
Jacobs Engineering Group of Ohio, Inc.	Inactive	1989	10	Secretary
Crss Constructors, Inc.	Inactive	1984	8	Secretary
Robert E. McKee, Inc.	Inactive	1972	6	Secretary
Zellars-Williams, Inc.	Inactive	1975	6	Secretary
Sverdrup Environmental, Inc.	Inactive	1991	5	Secretary
Code International Assurance Ltd.	Inactive	2003	1	Director
Jacobs Applied Technology, Inc.	Inactive	1990	1	Secretary
Worley Ecr Services, Inc.	Inactive	1972	1	Director
Worley Maintenance, Inc.	Inactive	1986	1	Secretary
Je Remediation Technologies, Inc.	Inactive	1986	1	Secretary
Jacobs Technology Inc	Inactive	1965	1	Director
Jacobs Constructors, Inc.	Inactive	1962	1	Secretary
Worley Industrial Services Inc.	Inactive	1999	1	Secretary
Je Professional Resources, Inc.	Inactive	1981	1	Secretary
Jacobs Constructors of California, Inc.	Inactive	1961	9	S
Pace Consultants International, Inc.	Inactive	1974	5	S

Connections for William Markley

A connection is made when two people are officers, directors, or otherwise associated with the same company. William has 151 known connections and has the most companies in common with John Prosser.

John W. Prosser

John W. Prosser has the following companies in common with William Markley

Name	Status	Incorporated	Key People	Role
G----------------------------c	Active	1995	3	Treasurer
R-------------------.	Inactive	1972	6	Treasurer
J------------------------------------.	Inactive	1989	10	Treasurer
S--------------------------.	Inactive	1991	5	Treasurer
P----------------------------------.	Inactive	1974	5	T
W------------------------.	Inactive	1972	52	Treasurer
C---------------------.	Inactive	1984	8	Treasurer
J-------------------------------------.	Inactive	1961	9	Treasurer
J---------------------------.	Inactive	1974	91	Treasurer
E----------------------.	Inactive	1984	11	Treasurer

Showing 8 records out of 10

Thomas R. Hammond

Thomas R. Hammond has the following companies in common with William Markley

Name	Status	Incorporated	Key People	Role
S--------------------------.	Inactive	1991	5	Director
W------------------------.	Inactive	1972	52	Director
J-------------------------------------.	Inactive	1961	9	Director
J---------------------------.	Inactive	1974	91	Executive Vice Presi

George A. Kunberger

George A. Kunberger has the following companies in common with William Markley

Name	Status	Incorporated	Key People	Role
J------------------------------------.	Inactive	1989	10	Director
W------------------------.	Inactive	1972	52	Director
J---------------------------.	Inactive	1974	91	Executive Vice Presi
E----------------------.	Inactive	1984	11	Director

J. W. Prosser

J. W. Prosser has the following companies in common with William Markley

Name	Status	Incorporated	Key People	Role
C---------------------.	Inactive	1984	8	Treasurer
Z--------------------.	Inactive	1975	6	Treasurer
J-------------------------------------.	Inactive	1961	9	Treasurer
J---------------------------.	Inactive	1974	91	Treasurer

Craig Martin

Craig Martin has the following companies in common with William Markley

Name	Status	Incorporated	Key People	Role
J------------------------------------.	Inactive	1989	10	President
J---------------------------.	Inactive	1974	91	President
E----------------------.	Inactive	1984	11	President

Michael S. Udovic

Michael S. Udovic has the following companies in common with William Markley

Name	Status	Incorporated	Key People	Role
W------------------------.	Inactive	1972	52	Secretary
J---------------------------.	Inactive	1974	91	Secretary
E----------------------.	Inactive	1984	11	Secretary

Noel G. Watson

Noel G. Watson has the following companies in common with William Markley

Name	Status	Incorporated	Key People	Role
P----------------------------------.	Inactive	1974	5	Director
Z--------------------.	Inactive	1975	6	Director
J---------------------------.	Inactive	1974	91	Chairman

Kevin C. Berryman

Kevin C. Berryman has the following companies in common with William Markley

Name	Status	Incorporated	Key People	Role
W------------------------.	Inactive	1972	52	Treasurer
J---------------------------.	Active	1974	91	Chief Financial Offi

Michael Bunderson

Michael Bunderson has the following companies in common with William Markley

Name	Status	Incorporated	Key People	Role
W------------------------.	Inactive	1972	52	Vice President
J---------------------------.	Active	1974	91	Vice President

Michael Carlin

Michael Carlin has the following companies in common with William Markley

Name	Status	Incorporated	Key People	Role
W------------------------.	Active	1972	52	NonTreas
J---------------------------.	Active	1974	91	Treasurer

Steven J. Demetriou

Steven J. Demetriou has the following companies in common with William Markley

Name	Status	Incorporated	Key People	Role
W------------------------.	Active	1972	52	Chief Executive Officer
J---------------------------.	Active	1974	91	Chairman

Justin Johnson

Justin Johnson has the following companies in common with William Markley

Name	Status	Incorporated	Key People	Role
W------------------------.	Inactive	1972	52	Assistant Secretary
J---------------------------.	Active	1974	91	Secretary

Joseph G. Mandel

Joseph G. Mandel has the following companies in common with William Markley

Name	Status	Incorporated	Key People	Role
W------------------------.	Active	1972	52	NonDir
J---------------------------.	Active	1974	91	President

Valerie Roberts

Valerie Roberts has the following companies in common with William Markley

Name	Status	Incorporated	Key People	Role
W------------------------.	Inactive	1972	52	Director
J---------------------------.	Active	1974	91	Senior Vice Presiden

Michael R. Tyler

Michael R. Tyler has the following companies in common with William Markley

Name	Status	Incorporated	Key People	Role
W------------------------.	Active	1972	52	NonSec
J---------------------------.	Active	1974	91	Treasurer

James E. Berkley

James E. Berkley has the following companies in common with William Markley

Name	Status	Incorporated	Key People	Role
R-------------------.	Inactive	1972	6	Director
J---------------------------.	Inactive	1974	91	President

Gregory J. Landry

Gregory J. Landry has the following companies in common with William Markley

Name	Status	Incorporated	Key People	Role
W------------------------.	Inactive	1972	52	Director
J---------------------------.	Inactive	1974	91	Executive Vice Presi

C. L. Martin

C. L. Martin has the following companies in common with William Markley

Name	Status	Incorporated	Key People	Role
J---------------------------.	Inactive	1974	91	President
E----------------------.	Inactive	1984	11	President

Jeffrey D. Robertson

Jeffrey D. Robertson has the following companies in common with William Markley

Name	Status	Incorporated	Key People	Role
W------------------------.	Inactive	1972	52	Assistant Secretary
E----------------------.	Inactive	1984	11	Secretary

Jeff Sanders

Jeff Sanders has the following companies in common with William Markley

Name	Status	Incorporated	Key People	Role
W------------------------.	Inactive	1972	52	Treasurer
J---------------------------.	Inactive	1974	91	Secretary

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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William Markley

Active Pasadena, CA — Secretary for Gpr Planners Collaborative Inc

William Markley Overview

Background Report for William C. Markley

Companies for William Markley

Connections for William Markley

Sources

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