Insights

SDVOSB Advantage SDVOSB certification signals priority procurement status with DoD and related agencies, suggesting strong alignment for enterprise program management, logistics, and fleet support opportunities.

Defense Focused Core industry focus on Department of Defense, USCG, and commercial clients indicates upgoing demand for specialized technical, logistics, and fleet services that can be expanded through contract vehicles and prime-sub contractor roles.

Tech Stack Fit Utilized tools such as Nintex, Anaplan, MongoDB, and Elastic Cloud point to capabilities in process automation, data analytics, and scalable IT infrastructure suitable for large-scale defense programs and performance reporting.

Growth Signals Stable revenue band in the midmarket range coupled with ongoing employer expansions and capability improvements suggests opportunities to upsell enhanced program management, cybersecurity, and fleet optimization services to existing clients.

Competitive Positioning Being a small to mid-size SDVOSB with targeted defense experience positions the firm to pursue subcontracting with larger primes, propose modular, repeatable solutions, and leverage narrative of veteran-owned reliability in procurement conversations.

TSI Tech Stack

TSI uses 8 technology products and services including Telerik DevCraft, Hyperflex, Dynamo, and more. Explore TSI's tech stack below.

  • Telerik DevCraft
    Application Development & Management
  • Hyperflex
    Big Data Processing
  • Dynamo
    Cad & Graphics
  • Proxmox VE
    Containerization
  • Keyhole Markup Language
    Data Management
  • IEC 62443
    Risk And Compliance
  • Avigilon Control Center
    Security
  • TestRail
    Testing And Qa

Media & News

TSI's Email Address Formats

TSI uses at least 2 format(s):
TSI Email FormatsExamplePercentage
LastF@tecsysint.comDoeJ@tecsysint.com
99%
Last@tecsysint.comDoe@tecsysint.com
1%
First.Last@amentum.comJohn.Doe@amentum.com
98%
FLast@amentum.comJDoe@amentum.com
2%

Frequently Asked Questions

What is TSI's phone number?

Minus sign iconPlus sign icon
You can contact TSI's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is TSI's stock symbol?

Minus sign iconPlus sign icon
TSI is a publicly traded company; the company's stock symbol is TSI.

What is TSI's official website and social media links?

Minus sign iconPlus sign icon
TSI's official website is amentum.com and has social profiles on LinkedIn.

How much revenue does TSI generate?

Minus sign iconPlus sign icon
As of August 2026, TSI's annual revenue is estimated to be $500M - $1B.

What is TSI's SIC code NAICS code?

Minus sign iconPlus sign icon
TSI's SIC code is 8731 - Commercial Physical and Biological Research NAICS code is 92811 - National Security.

How many employees does TSI have currently?

Minus sign iconPlus sign icon
As of August 2026, TSI has approximately 355 employees across 6 continents, including North AmericaEuropeAsia. Key team members include Ceo: P. V.President: B. T.President: M. M.. Explore TSI's employee directory with LeadIQ.

What industry does TSI belong to?

Minus sign iconPlus sign icon
TSI operates in the Armed Forces industry.

What technology does TSI use?

Minus sign iconPlus sign icon
TSI's tech stack includes Telerik DevCraftHyperflexDynamoProxmox VEKeyhole Markup LanguageIEC 62443Avigilon Control CenterTestRail.

What is TSI's email format?

Minus sign iconPlus sign icon
TSI's email format typically follows the pattern of LastF@tecsysint.com. Find more TSI email formats with LeadIQ.
TSI logo

TSI

Armed ForcesVirginia, United States201-500 Employees

TSI is a Service Disabled Veteran Owned Small Business that delivers program management, technical services, logistics, and fleet support to government and commercial clients. Based in Chesapeake, Virginia, the company serves federal agencies such as the Department of Defense and the U.S. Coast Guard as well as commercial customers. It is a mid-sized firm with a workforce organized to support defense-focused operations.

Its SDVOSB designation places the firm within the government contracting ecosystem that targets defense and maritime work. The status can influence eligibility for procurement programs and contracts tied to defense and maritime operations.

Section iconCompany Overview

Phone number
SIC Code
8731 - Commercial Physical and Biological Research
Stock Symbol
TSI
NAICS Code
92811 - National Security
Employees
201-500

Section iconFunding & Financials

  • $500M - $1B

    TSI's revenue is estimated to be in the range of $500M - $1B

Section iconFunding & Financials

  • $500M - $1B

    TSI's revenue is estimated to be in the range of $500M - $1B

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.