Insights

Defense Focus SOSi is a defense and intelligence oriented IT services and consulting provider with recent growth in government contracts, including a large DoJ EOIR award. Target opportunities in federal defense and civilian agencies seeking integrated intelligence, technology, and project management capabilities.

Executive Growth Strong leadership track record with CEO Julian Setian and strategic hires in business development and national security roles indicate a growth-oriented sales approach and readiness for larger, multi-year contracts across federal agencies.

Expanded Intelligence Recent integration with Janes to combine open-source data with analyst validated intelligence suggests a capability to offer enhanced threat assessment and risk analytics platforms to defense and sovereign security customers.

Federal Pipelines Recent DoJ and EOIR contract activity signals appetite for large, enterprise-scale programs. This points to opportunities in immigration enforcement, security screening, and related federal civilian agency missions.

Talent & Partners Strategic hires and a family-owned, mid-market profile indicate agility and strong government-facing relationships. Leverage these traits to position SOSi as a reliable partner for mission-critical programs requiring speed, compliance, and domain expertise.

Similar companies to STG Inc.

STG Inc. Tech Stack

STG Inc. uses 8 technology products and services including IBM Cognos Analytics, UiPath, HashiCorp Terraform, and more. Explore STG Inc.'s tech stack below.

Media & News

STG Inc.'s Email Address Formats

STG Inc. uses at least 8 email formats:
STG Inc. Email FormatsExamplePercentage
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%
First.Last@stg.comJohn.Doe@stg.com
86%
FirstLast@stg.comJohnDoe@stg.com
10%
FLast@stg.comJDoe@stg.com
2%
First-Last@stg.comJohn-Doe@stg.com
2%

Frequently Asked Questions

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 LinkedIn and Crunchbase.

How much revenue does STG Inc. generate?

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As of August 2026, STG Inc.'s annual revenue is estimated to be $1B - $10B.

What is STG Inc.'s NAICS code?

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STG Inc.'s NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does STG Inc. have currently?

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As of August 2026, STG Inc. has approximately 745 employees across 6 continents, including North America, Europe and Asia. Key team members include Chief Executive Officer: B. D., Vice President Application Development Chief Technology Officer: B. K. and Vice President Infrastructure: A. P. 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 IBM Cognos Analytics, UiPath, HashiCorp Terraform, Microsoft SharePoint, CircleCI, Google Cloud, Juniper Networks and Microsoft Sentinel.

What is STG Inc.'s email format?

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

How much funding has STG Inc. raised to date?

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As of August 2026, STG Inc. has raised $1.7M in funding. The last funding round occurred on Nov 15, 2016 for $1.7M.
STG Inc. logo

STG Inc.

IT Services and IT ConsultingVirginia, United States501-1000 Employees

STG Inc. operates from Reston, Virginia, in the IT services and consulting sector. Since 2018, it has been part of SOS International LLC (SOSi) following an acquisition. SOSi is a family-owned, mid-market government services contractor that concentrates on defense and intelligence work, providing intelligence analysis, technology-enabled capabilities, and project-management support to large government and commercial clients, including operations in austere environments. 

Founded in 1989, SOSi has built a global footprint with experience across roughly 30 countries. The company expanded its capabilities in May 2026 through an integration with Janes, combining SOSi's open-source data and real-time signals with Janes' analyst-validated military intelligence to help customers assess strategic influence, operational risk, and emerging threats within a single platform. STG remains part of this SOSi enterprise with its Reston base and a workforce described as several hundred personnel.

Section iconCompany Overview

Phone number
Website
sosi.com
Stock Symbol
STG
NAICS Code
5415 - Computer Systems Design and Related Services
Employees
501-1000

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 as a Post IPO Equity.

  • $1B - $10B

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

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