GMS
Membership Organizations · Ohio, United States · 501-1,000 Employees
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Overview
Headquarters
3750 Timberlake Richfield Dr, Cleveland,...Phone Number
(330) 659-0100Website
www.groupmgmt.comRevenue
$131.7 MillionIndustry
ZI Rank: 2
Signal Type
Dec
Jan
Feb
Mar
Apr
May
ZI Rank
7
5
3
7
4
2
About GMS
Group Management Services (GMS) is a professional employer organization and third party administrator that provides comprehensive HR solutions to companies. Founded in 1996, the organization is headquartered in Richfield, Ohio.Explore more
GMS Org Chart
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Revenue
Number of Employees
Type
Funding
Founded In
Company Profile Activity
Activity Insights
GMS is experiencing very low activity levels compared to other companies in the Organizations sector.
What does this means?
GMS is drawing exceptional interest within the Organizations industry, suggesting notable developments or strong market momentum, learn more about GMS.
GMS financials insights
Gather financial insights about GMS, including details on funding rounds, investors, total funding, and acquisitions, to gain a comprehensive understanding of their financial strategy.
2020
Debt
$2M
GMS Tech Stack
A closer look at the technologies used by GMS
Most Recent Scoops
New Hire
Executive Move
Beth Harhai has recently joined the organization as Chief Revenue Officer. Previously, Harhai served as Heat of Sales, Core Solutions for Relias.
Executive Moves, New Hire
New Hire
Executive Move
Executive Moves, New Hire
Facilities Relocation / Expansion
GMS is planning to move offices in June 2026. The move will impact employees at the existing office located at 3650 Olentangy River Rd, Columbus, Columbus, OH.
Facilities Relocation/Expansion
Project
, according to a high-level source in Information Security, is in the midst of initiatives related to data security. GMS is currently evaluating vendors to support these efforts.
Information Security, Data Management, Cyber Security, Security
Project
Upgrade, Network, Information Security, Infrastructure, Contingent Workforce, Security, Wireless
GMS News & Media
Group Management Services Appoints Beth Harhai as Chief Revenue Officer to Drive Strategic Growth
RICHFIELD, Ohio, March 17, 2026 /PRNewswire/ -- Group Management Services (GMS), a national certified professional employer organization (CPEO) providing HR, payroll, benefits, and risk management solutions to small and midsize businesses, today announced the appointment of Beth Harhai as...GMS Ranked Second On Crain's List Of 100 Largest Northeast Ohio Employers
RICHFIELD, Ohio, Oct. 1, 2024 /PRNewswire/ -- Group Management Services (GMS) is proud to announce that we have been ranked as the second-largest employer on Crain's 100 Largest Northeast Ohio Employers list for 2024. This recognition follows a year of significant growth, with GMS...Join GMS For Their Ribbon-Cutting And Networking Event In Cincinnati
CINCINNATI, Sept. 23, 2024 /PRNewswire/ -- Group Management Services (GMS), a certified professional employer organization (CPEO) headquartered in Richfield, Ohio, is pleased to announce its ribbon-cutting ceremony at their Cincinnati, Ohio office in partnership with the Colerain Chamber...GMS Urges Business Owners To Prepare For Open Enrollment
RICHFIELD, Ohio, Sept. 12, 2024 /PRNewswire/ -- As open enrollment season approaches, Group Management Services (GMS), a professional employer organization (PEO), is encouraging businesses to evaluate their health insurance offerings. Open enrollment is a critical time for companies to...
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Frequently Asked Questions Regarding GMS
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Group Management Services (GMS) is a professional employer organization and third party administrator that provides comprehensive HR solutions to companies. Founded in 1996, the organization is headquartered in Richfield, Ohio.... Read More
