- Work email
- •••@gshgroup.com
- Direct
- (973) ***-****
Who is Mark Thomas?
Mark Thomas is Chief Executive Officer at GSH Group, based in Parsippany, NJ. Mark works at C-level. Mark's work history also lists CEO at McCann.
About Mark
- Location
- Parsippany, NJ
- Country
- United States
- Seniority
- C-level
Work experience
Reach Mark Thomas directly
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Mark Thomas's workplace
GSH Group is a premier provider of global integrated facilities management and building engineering services. With over 125+ years of experience, GSH is Always On™ to deliver value with our unique combination of a strong culture built on family values, unparalleled depth in engineering and technical services, and service delivery teams committed to service excellence.
- Headquarters
- Pine Brook, NJ
- Company size
- 1,001-5,000 employees
- Founded
- 1895
- Industry
- Facilities Services
- Website
- gshgroup.com
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Top GSH Group employees
- Steve WallisCEOParsippany, NJView
- Himanshu UpadhyayChief Operating OfficerParsippany, NJView
- Nicola McDonaldDirector of FinanceParsippany, NJView
- Mark JenkinsDirectorParsippany, NJView
- Ali HaiderDirector of Human ResourcesParsippany, NJView
- Emmanuel VazquezAdministrative Call Center Operations ManagerParsippany, NJView
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Frequently asked questions about Mark Thomas
What is Mark Thomas's email address?
Mark Thomas's work email at GSH Group is •••@gshgroup.com. Argorant shows the full address after you sign up.
Where does Mark Thomas work?
Mark Thomas works at GSH Group (industry: Facilities Services).
What is Mark Thomas's job title?
Mark Thomas is Chief Executive Officer at GSH Group.
Where is Mark Thomas based?
Mark Thomas is based in Parsippany, NJ.
What is Mark Thomas's phone number?
Argorant holds a direct phone number for Mark Thomas: (973) ***-****. Argorant shows the full number after you sign up.
Who are Mark Thomas's colleagues?
Colleagues of Mark Thomas at GSH Group include Steve Wallis, Himanshu Upadhyay and Nicola McDonald.
Last updated November 7, 2026Data wrong?Remove your data