What departments does Tier 1 Group, LLC (T1G) have?

Tier 1 Group, LLC (T1G) has employees across 8 departments including Operations, Administrative, Sales, Accounting, Marketing.

What is the largest department at Tier 1 Group, LLC (T1G)?

The largest department at Tier 1 Group, LLC (T1G) is Operations with 2 employees.

Where are Tier 1 Group, LLC (T1G) employees located globally?

Tier 1 Group, LLC (T1G) has employees across 4 continents and 6 countries including South Africa, Netherlands, United States Of America, Canada, New Zealand.

How has Tier 1 Group, LLC (T1G)'s team size changed over time?

Tier 1 Group, LLC (T1G)'s team has decreased from approximately 54 to 53 employees based on available data.

Tier 1 Group, LLC (T1G) Employee Directory

Armed ForcesArkansas, United States51-200 Employees

Tier 1 Group, LLC (T1G) provides training services aimed at Tier 1 and Tier 2 special operations forces, as well as conventional special purpose forces, law enforcement, and other government partners for US and allied clients. Its programs emphasize hands-on training, with approximately 80% of instruction dedicated to practical application and a low student-to-instructor ratio. The curriculum is tailored to meet each client's specific requirements. The company is based in Crawfordsville, Arkansas.

The firm operates in the armed forces sector, offering training tailored to US and allied partners. Recent reporting indicates a leadership change in 2025, with Kollitides resigning from Tier 1 Group as of August 17, 2025.

Tier 1 Group, LLC (T1G) Global Highlights

North America
76

United States Of America
75
Canada
1

Oceania
2

New Zealand
1
Australia
1

Africa
1

South Africa
1

Europe
1

Netherlands
1

Tier 1 Group, LLC (T1G)'s Leadership

N. W.
Chief Operating Officer And Co Owner
Mobile Phone
Email
A. R.
Managing Director
Mobile Phone
Email
J. M.
Director , Administration
Mobile Phone
Email
M. Z.
Manager Of Contracting
Mobile Phone
Email
C. C.
Manager
Mobile Phone
Email
D. F.
Manager
Mobile Phone
Email
D. B.
Operations Quality Manager
Mobile Phone
Email
J. S.
Sales Operations Manager
Mobile Phone
Email

Tier 1 Group, LLC (T1G) Employee Metrics

100%

50%

0%

2026

2025

Program & Project Management
Administrative
Business
Supply Chain
Business Development
Other
Education

Contact profiles from Tier 1 Group, LLC (T1G)

Name

Title

Contact Info

Location

Last Update

N. W.
Chief Operating Officer And Co Owner
Mobile Phone
Email
Oct 18, 2024
A. R.
Managing Director
Mobile Phone
Email
New ZealandWellington
May 30, 2026
J. M.
Director , Administration
Mobile Phone
Email
Oct 22, 2024
M. Z.
Manager Of Contracting
Mobile Phone
Email
May 28, 2026
C. C.
Manager
Mobile Phone
Email
Oct 23, 2024
D. F.
Manager
Mobile Phone
Email
Oct 16, 2024
D. B.
Operations Quality Manager
Mobile Phone
Email
Oct 23, 2024
J. S.
Sales Operations Manager
Mobile Phone
Email
Oct 16, 2024
A. B.
Staff Accountant
Mobile Phone
Email
Oct 22, 2024
K. M.
Marketing Staff
Mobile Phone
Email
Oct 23, 2024

Frequently Asked Questions

What is Tier 1 Group, LLC (T1G) known for?

Tier 1 Group, LLC (T1G) was founded in 2006 operates in the Armed Forces industry; you can contact the main corporate office by phone at

+1-866-496-****

. Explore Tier 1 Group, LLC (T1G)'s company overview page for more information.

What is Tier 1 Group, LLC (T1G)'s most common email format?

Tier 1 Group, LLC (T1G) employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Tier 1 Group, LLC (T1G) email formats with LeadIQ.

How many employees does Tier 1 Group, LLC (T1G) have currently?

Tier 1 Group, LLC (T1G) has approximately 80 employees as of July 2026. These team members are located across 4 continents, including North AmericaOceaniaAfrica.

Who are Tier 1 Group, LLC (T1G)'s key employees and leadership?

As of July 2026, Tier 1 Group, LLC (T1G)'s key employees include:

Chief Operating Officer And Co Owner: N. W.
Managing Director: A. R.
Director , Administration: J. M.
Manager Of Contracting: M. Z.
Manager: C. C.

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Tier 1 Group, LLC (T1G) Employee Directory

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