What departments does CLS Group have?

CLS Group has employees across 13 departments including Information Technology, Business, Support, Product Management, Quality Assurance.

What is the largest department at CLS Group?

The largest department at CLS Group is Information Technology with 5 employees.

Where are CLS Group employees located globally?

CLS Group has employees across 2 continents and 3 countries including France, United Kingdom Of Great Britain And Northern Ireland, United States Of America.

How has CLS Group's team size changed over time?

CLS Group's team has decreased from approximately 19 to 18 employees based on available data.

CLS Group Employee Directory

TelecommunicationsOklahoma, United States11-50 Employees

CLS Group is a mid-sized provider of program and project management, site development, engineering, and construction management services. It serves the Telecommunications, Oil and Gas, Renewable Energy, and Utilities sectors, delivering solutions across the United States. Headquartered in Oklahoma City, Oklahoma, with satellite offices nationwide, the company coordinates work across all 50 states. The business relies on established processes and internal software tools to maintain quality and efficiency, while maintaining strong communication with clients.

CLS Group Global Highlights

North America
85

United States Of America
85

Europe
4

United Kingdom Of Great Britain And Northern Ireland
3
France
1

CLS Group's Leadership

D. P.
Chief Executive Officer
Mobile Phone
Email
M. B.
Chief Executive Officer
Mobile Phone
Email
T. B.
Chief Information Officer
Mobile Phone
Email
C. P.
Vice President Aml Ofac Compliance
Mobile Phone
Email
J. M.
President
Mobile Phone
Email
G. I.
Head Of Model Validation
Mobile Phone
Email
M. M.
Head Of Regulatory Affairs Japan
Mobile Phone
Email
R. G.
Head Of Application Development
Mobile Phone
Email

CLS Group Employee Metrics

100%

50%

0%

2026

2025

Program & Project Management
Administrative
Information Technology
Business
Civil Engineering & Construction
Other

Contact profiles from CLS Group

Name

Title

Contact

Location

Last Update

G. F.
Director
Mobile Phone
Email
Oct 17, 2024
J. D.
Director, Strategic Business Unit
Mobile Phone
Email
Oct 18, 2024
O. L.
Information Technology Infrastructure Portfolio Manager
Mobile Phone
Email
United Kingdom, England
Sep 03, 2026
A. C.
Unix Application And Dba Support Team Lead
Mobile Phone
Email
Apr 09, 2024
F. S.
Audit Manager - Technology And Change
Mobile Phone
Email
Oct 18, 2024
J. R.
Senior Product Manager
Mobile Phone
Email
Sep 17, 2025
K. D.
Site Acquisition Manager
Mobile Phone
Email
Oct 21, 2024
N. S.
Global Testing Services Manager
Mobile Phone
Email
Oct 16, 2024
P. L.
Business Developer - Sales Manager
Mobile Phone
Email
Oct 23, 2024
B. R.
Sr. It Application Support
Mobile Phone
Email
Oct 17, 2024

Frequently Asked Questions

What is CLS Group known for?

CLS Group was founded in 1985 and operates in the Telecommunications industry. You can contact CLS Group's main corporate office by phone at

+1-405-348-****

. Explore CLS Group's company overview page for more information.

What is CLS Group's most common email format?

CLS Group employees' email format typically follows the pattern of FLast@clsgroup.com. Trying to find reliable and up-to-date employee contact data? Find more CLS Group email formats with LeadIQ.

How many employees does CLS Group have currently?

CLS Group has approximately 49 employees as of August 2026. These team members are located across 2 continents, including North America and Europe.

Who are CLS Group's key employees and leadership?

As of August 2026, CLS Group's key employees include:

Chief Executive Officer: D. P.
Chief Executive Officer: M. B.
Chief Information Officer: T. B.
Vice President Aml Ofac Compliance: C. P.
President: J. M.

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CLS Group Employee Directory

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