ATC Group Services LLC Employee Directory

ATC Group Services LLC Global Highlights

Location

Employees

North America

641

• United States Of America
  640
• Mexico
  1

Asia

22

• India
  5
• Iran
  3
• Thailand
  2
• Jordan
  1
• Indonesia
  1
• Russian Federation
  1
• Kuwait
  1
• Lebanon
  1
• Oman
  1
• China
  1
• Pakistan
  1
• Bangladesh
  1
• Afghanistan
  1
• United Arab Emirates
  1
• Qatar
  1

Europe

20

• United Kingdom Of Great Britain And Northern Ireland
  12
• Germany
  3
• Italy
  3
• Ireland
  1
• Greece
  1

South America

5

• Venezuela
  3
• Argentina
  1
• Brazil
  1

Africa

3

• Morocco
  1
• Cameroon
  1
• Egypt
  1

Oceania

1

• Australia
  1

North America accounts for 93% of ATC Group Services LLC's workforce, followed by Asia (3%) and Europe (3%).

ATC Group Services LLC's Leadership

• 
  R. K.

  Chief Executive Officer

  Mobile Phone

  Email
• 
  A. F.

  Chief Accounting Officer

  Mobile Phone

  Email
• 
  S. R.

  Chief Financial Officer

  Mobile Phone

  Email
• 
  A. O.

  Vice President Petroleum Services

  Mobile Phone

  Email
• 
  C. H.

  Founder

  Mobile Phone

  Email
• 
  J. F.

  Founder

  Mobile Phone

  Email
• 
  B. J.

  Chairman

  Mobile Phone

  Email
• 
  C. L.

  Managing Director

  Mobile Phone

  Email

ATC Group Services LLC Employee Metrics

• Program & Project Management
• Research
• Engineering
• Administrative
• Accounting
• Other
• Environmental Services
• Biotechnology
• Community & Social Services

Program & Project Management is the largest department at 46% of profiles with a known department, up from 38% in July 2025, followed by Administrative (17%, up from 8%) and Biotechnology (9%, up from 0%).

Contact profiles from ATC Group Services LLC

• 
  B. K.

  Manager Building Sciences Division

  Mobile Phone

  Email

  Oct 24, 2024
• 
  C. F.

  Restaurant Sales And Event Manager

  Mobile Phone

  Email

  Oct 17, 2024
• 
  C. L.

  Manager

  Mobile Phone

  Email

  Oct 23, 2024
• 
  D. P.

  Construction Materials Testing Division Manager

  Mobile Phone

  Email

  Apr 23, 2025
• 
  D. W.

  Project Manager

  Mobile Phone

  Email

  Oct 21, 2024
• 
  D. G.

  Project Manager

  Mobile Phone

  Email

  Oct 22, 2024
• 
  D. Z.

  Branch Manager

  Mobile Phone

  Email

  Oct 22, 2024
• 
  E. S.

  Project Manager

  Mobile Phone

  Email

  Apr 24, 2025
• 
  E. L.

  Manager

  Mobile Phone

  Email

  Oct 22, 2024
• 
  F. D.

  Manager Information Systems

  Mobile Phone

  Email

  Oct 22, 2024

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Frequently Asked Questions

What are the largest departments at ATC Group Services LLC?

Program & Project Management is the largest department at 46% of profiles with a known department, up from 38% in July 2025, followed by Administrative (17%, up from 8%) and Biotechnology (9%, up from 0%). ATC Group Services LLC's workforce spans 19 departments.

Where are ATC Group Services LLC's employees located?

ATC Group Services LLC has about 861 employees across 3 continents, most of them in North America. North America accounts for 93% of ATC Group Services LLC's workforce, followed by Asia (3%) and Europe (3%). By country, the largest groups are United States Of America (92%) and United Kingdom Of Great Britain And Northern Ireland (2%).

How has ATC Group Services LLC's workforce changed over the past year?

ATC Group Services LLC's workforce fell 29% between July 2025 and July 2026. Program & Project Management's share of profiles with a known department rose from 38% to 46%.

How many employees does ATC Group Services LLC have currently?

ATC Group Services LLC has approximately 861 employees as of October 2026. These team members are located across 6 continents, including North America, Asia and Europe.

Who are ATC Group Services LLC's key employees and leadership?

As of October 2026, ATC Group Services LLC's key employees include:

• Chief Executive Officer: R. K.
• Chief Accounting Officer: A. F.
• Chief Financial Officer: S. R.
• Vice President Petroleum Services: A. O.
• Founder: C. H.

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What is ATC Group Services LLC's most common email format?

ATC Group Services LLC employees' email format typically follows the pattern of First.Last@atcgroupservices.com. Trying to find reliable and up-to-date employee contact data? Find more ATC Group Services LLC email formats with LeadIQ.

What is ATC Group Services LLC known for?

ATC Group Services LLC operates in the Environmental Services industry. You can contact ATC Group Services LLC's main corporate office by phone at

+1-337-234-****

. Explore ATC Group Services LLC's company overview page for more information.