TTGI Information

View Top Employees from TTGI

Defense contracting services.

Website	http://www.tollivergroup.com
Revenue	$14.9 million
Funding	$1 million
Employees	38 (29 on RocketReach)
Address	445 Jan Davis Dr NW Suite 300, Huntsville, Alabama 35806, US
Phone	+1 407-542-4985
Technologies	JavaScript , HTML , Twitter +6 more (view full list)
Industry	Defense & Space, Business Services General, Business Services
Keywords	Defense Contracting, Government Contracting, Aerospace Defense, National Security, Defense Technology, Defense Solutions, Mission Support, Logistics Support, Program Management, Systems Engineering, Intelligence Support, Cybersecurity, Training Services, Project Management, Procurement Services, Technical Services, Consulting Services, Management Consulting
Competitors	Deloitte, WSP, Jacobs, AECOM, Kiewit, HDR, Tetra Tech, Black & Veatch, Terracon, Golder Peru S.A. +38 more (view full list)
SIC	SIC Code 73 Companies, SIC Code 737 Companies
NAICS	NAICS Code 5416 Companies, NAICS Code 541 Companies, NAICS Code 54161 Companies, NAICS Code 54 Companies, NAICS Code 541611 Companies

TTGI Questions

What is the annual revenue of TTGI?

The TTGI annual revenue was $14.9 million in 2026.

Who is the Vice President of Strategic Growth of TTGI?

Justin Havrilla is the Vice President of Strategic Growth of TTGI.

How many people are employed at TTGI?

29 people are employed at TTGI.

Where is TTGI based?

TTGI is based in Huntsville, Alabama.

What is the NAICS code for TTGI?

The NAICS codes for TTGI are [5416, 541, 54161, 54, 541611].

What is the SIC code for TTGI?

The SIC codes for TTGI are [73, 737].

Top TTGI Employees

Justin Havrilla

Vice President of Strategic Growth at TTGI

Huntsville, AL, US
2
- gmail.com
- tollivergroup.com
4
- +1 256-203-XXXX
- +1 256-713-XXXX
- +1 484-949-XXXX
- +1 410-292-XXXX
Jessica Nye

Vice President, Finance and Accounting at TTGI

Huntsville, AL, US
4
- tollivergroup.com
- gmail.com
- yahoo.com
- hotmail.com
Bob Woods

Vice President at TTGI

Huntsville, AL, US
2
- tollivergroup.com
- gmail.com
3
- +1 256-653-XXXX
- +1 407-671-XXXX
- +1 256-289-XXXX
JJ Halverson

Director of Contracts at TTGI

Huntsville, AL, US
2
- tollivergroup.com
- gmail.com
Laura Allen

Operations Analyst at TTGI

Athens, AL, US
1
- gmail.com
2
- +1 256-443-XXXX
- +1 256-233-XXXX
Jessica Edwards

Operational Support Specialist at TTGI

Huntsville, AL, US
1
- tollivergroup.com
2
- +1 256-964-XXXX
- +1 256-337-XXXX
Carl Duckett

Chief Executive Officer at TTGI

Owens Cross Roads, Alabama, United States
4
- gmail.com
- yahoo.com
- sbcglobal.net
- tollivergroup.com
5
- +1 252-241-XXXX
- +1 256-882-XXXX
- +1 256-533-XXXX
- +1 256-810-XXXX
- +1 256-990-XXXX
Kevin Diaz

Logistics Analyst at TTGI

Huntsville, AL, US
2
- gmail.com
- tollivergroup.com
2
- +1 954-549-XXXX
- +1 787-436-XXXX
Rachel Ippolito

Director, Corporate Administration at TTGI

Huntsville, AL, US
1
- tollivergroup.com

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