Robert Sloss

Active Pasadena, CA — Vice President for Parsons Engineering Science, Inc.

Robert Sloss Overview

Robert Sloss has been associated with twenty-nine companies, according to public records. The companies were formed over a forty-two year period with the most recent being incorporated ten years ago in August of 2015. Four of the companies are still active while the remaining twenty-five are now listed as inactive.

Background Report for Robert J. Sloss

Includes Age, Location, Address History for Robert J. Sloss
Arrest, Criminal, & Driving Records
Social Media Profiles
Possible relatives
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Name	Status	Incorporated	Key People	Role
Parsons Transportation Group Inc.	Active	1952	270	Vice President
Parsons Environment & Infrastructure Group Inc.	Active	2001	156	Vice President
Parsons Engineering Science, Inc.	Active	1976	53	Vice President
Parsons Facility Management Corporation	Active	2006	15	Vice President
Parsons Rci Inc.	Inactive	1992	1	Secretary
Parsons Advanced Technologies Inc.	Inactive	2000	36	Vice President
Parsons Rcie Inc.	Inactive	2000	35	Vice President
Ptgi, Inc.	Inactive	1997	30	Vice President
Parsons Evergreene, LLC	Inactive	2003	29	Vice President
Finley McNary Engineers, Inc.	Inactive	1989	27	Vice President
Parsons Telecommunication Services Inc.	Inactive	2010	18	Vice President
Parsons Constructors Inc.	Inactive	1978	1	Vice President
Parsons Technical Services International Inc.	Inactive	1973	1	Vice President
Parsons Services Company	Inactive	1977	1	Vice President
Parfinco Tx, LLC	Inactive	2005	1	Vice President
Exi Parsons Telecom Inc.	Inactive	2003	1	Vice President
Parsons Federal Construction Inc.	Inactive	1964	1	Vice President
Ptsi Managed Services Inc.	Inactive	1983	1	Vice President
Parsons Construction Group Inc.	Inactive	2013	1	Vice President
Parsons Architecture of Florida Inc.	Inactive	2007	1	Vice President
Parsons Technical Services Inc.	Inactive	2003	1	Vice President
S.I.P., Inc.	Inactive	1979	1	Vice President
Parsons Project Services, Inc.	Inactive	1995	1	Vice President
First Support Services, Inc.	Inactive	1983	1	Vice President
Exi Parsons Telecom LLC	Inactive	2001	1	Vice President
3D/International, Inc.	Inactive	1964	1	Vice President
Parsons Water & Infrastructure Inc.	Inactive	2003	1	Vice President
Parsons Government Services Inc.	Inactive	1944	1	Vice President
Parsons Commercial Services Inc.	Inactive	1996	1	Vice President

Connections for Robert Sloss

A connection is made when two people are officers, directors, or otherwise associated with the same company. Robert has 446 known connections and has the most companies in common with George Ball.

George L. Ball

George L. Ball has the following companies in common with Robert Sloss

Name	Status	Incorporated	Key People	Role
P-------------------------------.	Active	1976	53	Director
P---------------------------------------------.	Active	2001	156	Director
P-------------------------------------n	Active	2006	15	Treasurer
P-------------------------------.	Active	1952	270	Executive Vice Presi
P--------------------------------.	Inactive	2000	36	Director
P-------------------------------------.	Inactive	2010	18	Director
F---------------------------.	Inactive	1989	27	Director
P--------.	Inactive	1997	30	Executive Vice Presi
P---------------------C	Inactive	2003	29	Executive Vice Presi
P---------------.	Inactive	2000	35	Treasurer

Showing 8 records out of 10

Clyde E. Ellis

Clyde E. Ellis has the following companies in common with Robert Sloss

Name	Status	Incorporated	Key People	Role
P-------------------------------.	Inactive	1976	53	Secretary
P---------------------------------------------.	Active	2001	156	Secretary
P-------------------------------------n	Active	2006	15	Secretary
P-------------------------------.	Inactive	1952	270	Secretary
P--------------------------------.	Inactive	2000	36	Secretary
P-------------------------------------.	Inactive	2010	18	Director
F---------------------------.	Inactive	1989	27	Director
P--------.	Inactive	1997	30	Secretary
P---------------------C	Inactive	2003	29	Secretary
P---------------.	Inactive	2000	35	Secretary

Showing 8 records out of 10

Richard M. Henderson

Richard M. Henderson has the following companies in common with Robert Sloss

Name	Status	Incorporated	Key People	Role
P-------------------------------.	Inactive	1976	53	Vice President
P---------------------------------------------.	Active	2001	156	Vice President
P-------------------------------------n	Active	2006	15	Vice President
P-------------------------------.	Inactive	1952	270	Vice President
P--------------------------------.	Inactive	2000	36	Vice President
P-------------------------------------.	Inactive	2010	18	Vice President
F---------------------------.	Inactive	1989	27	Vice President
P--------.	Inactive	1997	30	Vice President
P---------------------C	Inactive	2003	29	Vice President
P---------------.	Inactive	2000	35	Vice President

Showing 8 records out of 10

Angelle M. Roussel

Angelle M. Roussel has the following companies in common with Robert Sloss

Name	Status	Incorporated	Key People	Role
P-------------------------------.	Inactive	1976	53	Vice President
P---------------------------------------------.	Active	2001	156	Vice President
P-------------------------------------n	Active	2006	15	Vice President
P-------------------------------.	Inactive	1952	270	Vice President
P--------------------------------.	Inactive	2000	36	Vice President
P-------------------------------------.	Inactive	2010	18	Vice President
F---------------------------.	Inactive	1989	27	Vice President
P--------.	Inactive	1997	30	Vice President
P---------------------C	Inactive	2003	29	Vice President
P---------------.	Inactive	2000	35	Vice President

Showing 8 records out of 10

Carlton E. Williams

Carlton E. Williams has the following companies in common with Robert Sloss

Name	Status	Incorporated	Key People	Role
P-------------------------------.	Active	1976	53
P---------------------------------------------.	Active	2001	156
P-------------------------------------n	Active	2006	15	Assistant Secretary
P-------------------------------.	Active	1952	270	Treasurer
P--------------------------------.	Inactive	2000	36	Vice President
P-------------------------------------.	Inactive	2010	18	Treasurer
F---------------------------.	Inactive	1989	27	Treasurer
P--------.	Inactive	1997	30	Assistant Secretary
P---------------------C	Inactive	2003	29	Assistant Secretary
P---------------.	Inactive	2000	35	Assistant Secretary

Showing 8 records out of 10

Jhan I. Mattox

Jhan I. Mattox has the following companies in common with Robert Sloss

Name	Status	Incorporated	Key People	Role
P-------------------------------.	Inactive	1976	53	Vice President
P---------------------------------------------.	Inactive	2001	156	Vice President
P-------------------------------------n	Inactive	2006	15	Vice President
P-------------------------------.	Inactive	1952	270	Vice President
P--------------------------------.	Inactive	2000	36	Vice President
P-------------------------------------.	Inactive	2010	18	Vice President
F---------------------------.	Inactive	1989	27	Vice President
P--------.	Inactive	1997	30	Vice President
P---------------------C	Inactive	2003	29	Vice President
P---------------.	Inactive	2000	35	Vice President

Showing 8 records out of 10

James R. Shappell

James R. Shappell has the following companies in common with Robert Sloss

Name	Status	Incorporated	Key People	Role
P-------------------------------.	Inactive	1976	53	Director
P---------------------------------------------.	Active	2001	156	Director
P-------------------------------------n	Active	2006	15	Director
P-------------------------------.	Inactive	1952	270	President
P--------------------------------.	Inactive	2000	36	Director
P-------------------------------------.	Inactive	2010	18	Director
F---------------------------.	Inactive	1989	27	President
P--------.	Inactive	1997	30	President
P---------------.	Inactive	2000	35	President

Showing 8 records out of 9

Curtis A. Bower

Curtis A. Bower has the following companies in common with Robert Sloss

Name	Status	Incorporated	Key People	Role
P-------------------------------.	Inactive	1976	53	Director
P---------------------------------------------.	Inactive	2001	156	Director
P-------------------------------------n	Inactive	2006	15	Director
P-------------------------------.	Inactive	1952	270	Executive
P--------------------------------.	Inactive	2000	36	Director
F---------------------------.	Inactive	1989	27	Director
P--------.	Inactive	1997	30	Director
P---------------.	Inactive	2000	35	Director

Gary L. Stone

Gary L. Stone has the following companies in common with Robert Sloss

Name	Status	Incorporated	Key People	Role
P-------------------------------.	Inactive	1976	53	Senior Vp
P---------------------------------------------.	Inactive	2001	156	Secretary
P-------------------------------.	Inactive	1952	270	Secretary
P--------------------------------.	Inactive	2000	36	Senior Vp
F---------------------------.	Inactive	1989	27	Secretary
P--------.	Inactive	1997	30	Senior Vp
P---------------------C	Inactive	2003	29	Assistant
P---------------.	Inactive	2000	35	Senior Vp

Pamela G. Chin

Pamela G. Chin has the following companies in common with Robert Sloss

Name	Status	Incorporated	Key People	Role
P-------------------------------------n	Active	2006	15	Vice President
P-------------------------------.	Inactive	1952	270	Vice President
P-------------------------------------.	Inactive	2010	18	Vice President
F---------------------------.	Inactive	1989	27	Vice President
P--------.	Inactive	1997	30	Vice President
P---------------------C	Inactive	2003	29	Vice President
P---------------.	Inactive	2000	35	Secretary

Susan Cole

Susan Cole has the following companies in common with Robert Sloss

Name	Status	Incorporated	Key People	Role
P-------------------------------.	Inactive	1976	53	Secretary
P---------------------------------------------.	Inactive	2001	156	Secretary
P-------------------------------.	Inactive	1952	270	Secretary
P--------------------------------.	Inactive	2000	36	Secretary
P--------.	Inactive	1997	30	Secretary
P---------------------C	Inactive	2003	29	Secretary
P---------------.	Inactive	2000	35	Secretary

Charles L. Harrington

Charles L. Harrington has the following companies in common with Robert Sloss

Name	Status	Incorporated	Key People	Role
P-------------------------------.	Inactive	1976	53	President
P---------------------------------------------.	Inactive	2001	156	Director
P--------------------------------.	Inactive	2000	36	Director
F---------------------------.	Inactive	1989	27	Executive Vp
P--------.	Inactive	1997	30	Executive Vp
P---------------------C	Inactive	2003	29	CEO
P---------------.	Inactive	2000	35	Treasurer

Thomas L. Johanson

Thomas L. Johanson has the following companies in common with Robert Sloss

Name	Status	Incorporated	Key People	Role
P-------------------------------.	Inactive	1976	53	Secretary
P---------------------------------------------.	Inactive	2001	156	Secretary
P-------------------------------.	Inactive	1952	270	Assistant Sec.
P--------------------------------.	Inactive	2000	36	Assistant Sec.
P--------.	Inactive	1997	30	Assistant Sec.
P---------------------C	Inactive	2003	29	Assistant
P---------------.	Inactive	2000	35	Secretary

Robert W. Jones

Robert W. Jones has the following companies in common with Robert Sloss

Name	Status	Incorporated	Key People	Role
P-------------------------------.	Inactive	1976	53	Vice President
P---------------------------------------------.	Inactive	2001	156	Vice President
P-------------------------------.	Inactive	1952	270	Vice President
P--------------------------------.	Inactive	2000	36	Vice President
F---------------------------.	Inactive	1989	27	Vice President
P---------------------C	Inactive	2003	29	Vice President
P---------------.	Inactive	2000	35	Director

Carol Mastoris

Carol Mastoris has the following companies in common with Robert Sloss

Name	Status	Incorporated	Key People	Role
P-------------------------------.	Inactive	1976	53	Treasurer
P---------------------------------------------.	Inactive	2001	156	Treasurer
P-------------------------------.	Inactive	1952	270	Treasurer
P--------------------------------.	Inactive	2000	36	Treasurer
P-------------------------------------.	Inactive	2010	18	Treasurer
F---------------------------.	Inactive	1989	27	Treasurer
P--------.	Inactive	1997	30	Treasurer

Liza Billington

Liza Billington has the following companies in common with Robert Sloss

Name	Status	Incorporated	Key People	Role
P-------------------------------.	Inactive	1976	53	Assistant Secretary
P---------------------------------------------.	Active	2001	156	Assistant Secretary
P--------------------------------.	Inactive	2000	36	Assistant Secretary
P-------------------------------------.	Inactive	2010	18	Assistant Secretary
P---------------------C	Inactive	2003	29	Assistant Secretary
P---------------.	Inactive	2000	35	Assistant Secretary

John D. Thomas

John D. Thomas has the following companies in common with Robert Sloss

Name	Status	Incorporated	Key People	Role
P-------------------------------.	Inactive	1976	53	Vice President
P---------------------------------------------.	Active	2001	156	Vice President
P-------------------------------------n	Active	2006	15	President
P-------------------------------.	Inactive	1952	270	Vice President
P---------------------C	Inactive	2003	29	Vice President
P---------------.	Inactive	2000	35	Vice President

William Millhone

William Millhone has the following companies in common with Robert Sloss

Name	Status	Incorporated	Key People	Role
P-------------------------------.	Inactive	1976	53	Vice President
P---------------------------------------------.	Inactive	2001	156	Vice President
P-------------------------------.	Inactive	1952	270	Assistant Secretary
P--------------------------------.	Inactive	2000	36	Vice President
P-------------------------------------.	Inactive	2010	18	Vice President
P---------------------C	Inactive	2003	29	Assistant Sec.

Micheal Walsh

Micheal Walsh has the following companies in common with Robert Sloss

Name	Status	Incorporated	Key People	Role
P-------------------------------.	Inactive	1976	53	President
P---------------------------------------------.	Inactive	2001	156	President
P-------------------------------.	Inactive	1952	270	Director
P--------------------------------.	Inactive	2000	36	President
P-------------------------------------.	Inactive	2010	18	President
F---------------------------.	Inactive	1989	27	Director

Thomas L. Roell

Thomas L. Roell has the following companies in common with Robert Sloss

Name	Status	Incorporated	Key People	Role
P---------------------------------------------.	Active	2001	156	Director
P-------------------------------------n	Active	2006	15	Director
P-------------------------------.	Inactive	1952	270	Director
P--------------------------------.	Inactive	2000	36	Director
P---------------.	Inactive	2000	35	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

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Robert Sloss

Active Pasadena, CA — Vice President for Parsons Engineering Science, Inc.

Robert Sloss Overview

Background Report for Robert J. Sloss

Companies for Robert Sloss

Connections for Robert Sloss

Sources

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