Insights

Defense and Intelligence Focus SOSi's expertise in defense, intelligence, and government services presents opportunities to tailor cybersecurity, data analytics, and integration solutions that enhance national security and intelligence capabilities, appealing to agencies seeking specialized analytical and operational support.

Veteran Engagement Recognized as a top veteran employer and award recipient for veteran hiring, SOSi's strong focus on veteran employment suggests opportunities to offer veteran-centric training programs, career development services, and veteran-focused HR solutions.

Leadership Expansion Recent strategic hires and promotions in key leadership positions indicate the company’s growth trajectory; engaging with their expanding executive team could open avenues for partnership in new business areas such as project management, business development, and operational consulting.

Technology & Security With a tech stack emphasizing security features such as X-XSS-Protection and HSTS, SOSi may benefit from advanced cybersecurity solutions, secure communications technology, and cloud security services to support their digital infrastructure needs.

Growth & Funding Having reported substantial revenue within the billion-dollar range and recent funding, SOSi presents opportunities for customized IT modernization, software development, or infrastructure upgrade solutions to support their continued growth and global operations.

Similar companies to STG, Inc

STG, Inc Tech Stack

STG, Inc uses 8 technology products and services including D2L Brightspace, Cisco VoIP, Concrete CMS, and more. Explore STG, Inc's tech stack below.

  • D2L Brightspace
    Communication And Collaboration
  • Cisco VoIP
    Communication And Collaboration
  • Concrete CMS
    Content Management System
  • WPBakery
    Page Builders
  • Flywheel
    Platform As A Service
  • Microsoft Project
    Project Management
  • X-XSS-Protection
    Security
  • HSTS
    Security

Media & News

STG, Inc's Email Address Formats

STG, Inc uses at least 2 format(s):
STG, Inc Email FormatsExamplePercentage
First.Last@stg.comJohn.Doe@stg.com
77%
FirstLast@stg.comJohnDoe@stg.com
9%
FLast@stg.comJDoe@stg.com
2%
First-Last@stg.comJohn-Doe@stg.com
2%
FirLast@stg.comJohDoe@stg.com
1%
Last_First@stg.comDoe_John@stg.com
1%
First@stg.comJohn@stg.com
1%
FiLast@stg.comJoDoe@stg.com
1%
LastFirst@stg.comDoeJohn@stg.com
1%
First_L@stg.comJohn_D@stg.com
1%
LastF@stg.comDoeJ@stg.com
1%
First.L@stg.comJohn.D@stg.com
1%
FirstL@stg.comJohnD@stg.com
1%
First.Middle@stg.comJohn.Michael@stg.com
1%
First.Last@sosi.comJohn.Doe@sosi.com
95%
FLast@sosi.comJDoe@sosi.com
3%
First.L@sosi.comJohn.D@sosi.com
1%
LastF@sosi.comDoeJ@sosi.com
1%

Frequently Asked Questions

Where is STG, Inc's headquarters located?

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STG, Inc's main headquarters is located at 1881 Campus Commons Dr, Reston, Virginia 20191, US. The company has employees across 6 continents, including North AmericaEuropeAsia.

What is STG, Inc's phone number?

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You can contact STG, Inc'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 STG, Inc's stock symbol?

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STG, Inc is a publicly traded company; the company's stock symbol is STG.

What is STG, Inc's official website and social media links?

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STG, Inc's official website is sosi.com and has social profiles on LinkedInCrunchbase.

How much revenue does STG, Inc generate?

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As of October 2025, STG, Inc's annual revenue is estimated to be $100M.

What is STG, Inc's SIC code NAICS code?

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STG, Inc's SIC code is 7389 - Business Services, Not Elsewhere Classified NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does STG, Inc have currently?

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As of October 2025, STG, Inc has approximately 1K employees across 6 continents, including North AmericaEuropeAsia. Key team members include Chief Executive Officer And Founder: A. R.Ceo: A. B.Chief Executive Officer: B. D.. Explore STG, Inc's employee directory with LeadIQ.

What industry does STG, Inc belong to?

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STG, Inc operates in the IT Services and IT Consulting industry.

What technology does STG, Inc use?

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STG, Inc's tech stack includes D2L BrightspaceCisco VoIPConcrete CMSWPBakeryFlywheelMicrosoft ProjectX-XSS-ProtectionHSTS.

What is STG, Inc's email format?

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STG, Inc's email format typically follows the pattern of First.Last@stg.com. Find more STG, Inc email formats with LeadIQ.

How much funding has STG, Inc raised to date?

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As of October 2025, STG, Inc has raised $1.7M in funding. The last funding round occurred on Nov 15, 2016 for $1.7M.

STG, Inc

IT Services and IT ConsultingUnited States1001-5000 Employees

SOS International LLC (SOSi) is a family-owned, middle-market government services integrator that works principally in the defense and intelligence sectors. We were founded in 1989 to provide specialized analytical services to the U.S. law enforcement community and over the past 25 years have evolved into an international solutions provider with experience in 30 countries worldwide. We provide intelligence, technology and project-management solutions to large, government and private-sector organizations and are known for our energy, agility, flexibility and proven experience in many of the most austere areas of the world. In 2018, STG was acquired by SOS International LLC (SOSi).

Section iconCompany Overview

Headquarters
1881 Campus Commons Dr, Reston, Virginia 20191, US
Phone number
Website
sosi.com
SIC Code
7389 - Business Services, Not Elsewhere Classified
Stock Symbol
STG
NAICS Code
5415 - Computer Systems Design and Related Services
Employees
1001-5000

Section iconFunding & Financials

  • $1.7M

    STG, Inc has raised a total of $1.7M of funding over 1 rounds. Their latest funding round was raised on Nov 15, 2016 in the amount of $1.7M.

  • $1B$10B

    STG, Inc's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1.7M

    STG, Inc has raised a total of $1.7M of funding over 1 rounds. Their latest funding round was raised on Nov 15, 2016 in the amount of $1.7M.

  • $1B$10B

    STG, Inc's revenue is estimated to be in the range of $1B$10B

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