What departments does I.C. Thomasson Associates, Inc., a Salas O'Brien Company have?

I.C. Thomasson Associates, Inc., a Salas O'Brien Company has employees across 6 departments including Information Technology, Education, Program & Project Management, Engineering, Banking.

What is the largest department at I.C. Thomasson Associates, Inc., a Salas O'Brien Company?

The largest department at I.C. Thomasson Associates, Inc., a Salas O'Brien Company is Engineering with 7 employees.

How has I.C. Thomasson Associates, Inc., a Salas O'Brien Company's team size changed over time?

I.C. Thomasson Associates, Inc., a Salas O'Brien Company's team has grown from approximately 271 to 273 employees based on available data.

I.C. Thomasson Associates, Inc., a Salas O'Brien Company Employee Directory

Design ServicesTennessee, United States201-500 Employees

I.C. Thomasson Associates, Inc. (ICT) is a design-focused consulting engineering firm founded in 1942 and headquartered in Nashville, Tennessee. It provides in-house design across mechanical, electrical, plumbing, fire protection, instrumentation and controls, and IT/Telecom systems for facilities in industrial, manufacturing, institutional, healthcare, commercial, aviation, and education sectors. ICT supports more than 1,200 projects annually, with construction costs for individual projects exceeding one billion dollars; it is licensed to deliver professional engineering services in all 50 states and has completed work across the United States and abroad. 

In 2024, ICT was acquired by Salas O’Brien, a West Coast-based firm, linking ICT to a broader national practice. The combined organization offers access to a large pool of licensed professionals and maintains multiple offices, including the Nashville headquarters and locations in Knoxville, Tampa, and Brookhaven, to support local and regional project delivery.

I.C. Thomasson Associates, Inc., a Salas O'Brien Company Global Highlights

North America
276

United States Of America
276

South America
2

Brazil
1
Venezuela
1

Africa
1

Nigeria
1

I.C. Thomasson Associates, Inc., a Salas O'Brien Company's Leadership

J. M.
Owner
Mobile Phone
Email
D. S.
Owner
Mobile Phone
Email
D. M. H.
Information Technology Director
Mobile Phone
Email
E. T.
Director Of Academic Computing
Mobile Phone
Email
R. S. A.
Principal And General Manager
Mobile Phone
Email
A. B.
Electrical Project Manager
Mobile Phone
Email
T. U.
Senior Mechanical Engineer/Project Manager
Mobile Phone
Email
S. L.
Mortgage Closing Manager
Mobile Phone
Email

I.C. Thomasson Associates, Inc., a Salas O'Brien Company Employee Metrics

100%

50%

0%

2026

2025

Engineering
Civil Engineering & Construction
Community & Social Services
Program & Project Management
Arts & Design
Other

Contact profiles from I.C. Thomasson Associates, Inc., a Salas O'Brien Company

Name

Title

Contact

Location

Last Update

E. U.
Mechanical Engineer I
Mobile Phone
Email
Jun 29, 2026
J. B.
Graduate Mechanical Engineer
Mobile Phone
Email
Sep 15, 2026
C. T.
Graduate Mechanical Engineer
Mobile Phone
Email
Jun 28, 2026
M. B.
Administrative Assistant
Mobile Phone
Email
Oct 21, 2025
L. S.
Graduate Electrical Engineer Technician
Mobile Phone
Email
Sep 08, 2026
M. F.
Electrical Engineering Intern
Mobile Phone
Email
Oct 18, 2024

Frequently Asked Questions

What is I.C. Thomasson Associates, Inc., a Salas O'Brien Company known for?

I.C. Thomasson Associates, Inc., a Salas O'Brien Company was founded in 1942 and operates in the Design Services industry. You can contact I.C. Thomasson Associates, Inc., a Salas O'Brien Company's main corporate office by phone at

+1-615-346-****

. Explore I.C. Thomasson Associates, Inc., a Salas O'Brien Company's company overview page for more information.

What is I.C. Thomasson Associates, Inc., a Salas O'Brien Company's most common email format?

I.C. Thomasson Associates, Inc., a Salas O'Brien Company employees' email format typically follows the pattern of FLast@icthomasson.com. Trying to find reliable and up-to-date employee contact data? Find more I.C. Thomasson Associates, Inc., a Salas O'Brien Company email formats with LeadIQ.

How many employees does I.C. Thomasson Associates, Inc., a Salas O'Brien Company have currently?

I.C. Thomasson Associates, Inc., a Salas O'Brien Company has approximately 317 employees as of August 2026. These team members are located across 3 continents, including North America, South America and Africa.

Who are I.C. Thomasson Associates, Inc., a Salas O'Brien Company's key employees and leadership?

As of August 2026, I.C. Thomasson Associates, Inc., a Salas O'Brien Company's key employees include:

Owner: J. M.
Owner: D. S.
Information Technology Director: D. M. H.
Director Of Academic Computing: E. T.
Principal And General Manager: R. S. A.

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I.C. Thomasson Associates, Inc., a Salas O'Brien Company Employee Directory

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