Company lists · Data refreshed September 2026

Top 18 Federal systems integrators based in San Antonio, United States

Name: Federal systems integrators based in San Antonio, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 33 companies tracked

RevenueBase identified 33 company matches for federal systems integrators associated with San Antonio, United States as of September 2026 and tracks 1,058 professional contacts across them, including 300 with verified work emails. Across the United States, Washington is the largest hub for this category (130 companies); San Antonio has 33.

This list covers company matches for federal systems integrators associated with San Antonio, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 21, 2026 How this list was built

33Companies

1,058Contacts tracked

300Verified emails

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The 18 largest federal systems integrators based in San Antonio, United States

Ranked by team size

Top 18 of 33 company matches for federal systems integrators based in San Antonio, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Computer Solutions	Exact match	San Antonio, TX, United StatesHQ recorded Sep 21, 2026	51-200	389 contacts →
	Exact match “Computer Solutions: Trusted Managed IT Services and Cybersecurity Partner in San Antonio, Texas For more than 46 years, Computer Solutions has helped businesses, schools…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	Decypher	Exact match	San Antonio, TX, United StatesHQ recorded Sep 21, 2026	201-500	142 contacts →
	Exact match “In 2002 Decypher had its humble start in a studio located above the founders’ garage.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	Silotech Group, INC	Exact match	San Antonio, TX, United StatesHQ recorded Sep 21, 2026	51-200	134 contacts →
	Exact match “Silotech Group emerged in 2008, as a valued leader in the consulting space, with over 50 years of accumulative expertise in Advanced Cyber Technologies, Systems Engineering…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	Diligent Consulting INC	Exact match	San Antonio, TX, United StatesHQ recorded Sep 21, 2026	51-200	91 contacts →
	Exact match “Diligent Consulting Inc is an IT services provider delivering high quality solutions in Enterprise Architecture, Legacy System Revitalization & Transformation, Application…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	Dtsi By Irys	Exact match	San Antonio, TX, United StatesHQ recorded Sep 21, 2026	51-200	65 contacts →
	Exact match “When Elio Castanuela launched Diversified Technical Services, Inc, in 1980, he envisioned a company with a fierce commitment to customer success and satisfaction.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	KSH Solutions, INC	Exact match	San Antonio, TX, United StatesHQ recorded Sep 21, 2026	201-500	58 contacts →
	Exact match “A "Leading Provider" of Cyber Security and Engineering services and solutions to U.S.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	3sixty Integrated	Exact match	San Antonio, TX, United StatesHQ recorded Sep 21, 2026	51-200	43 contacts →
	Exact match “3Sixty Integrated, a division of the Cook & Boardman Group, is a security systems integrator that designs, installs, and services electronic security systems for organizations…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8	Frontier Strategies, LLC	Exact match	San Antonio, TX, United StatesHQ recorded Sep 21, 2026	11-50	17 contacts →
	Exact match “Frontier Strategies LLC is a trusted provider of mission-critical solutions for federal agencies, specializing in healthcare support services, information technology (IT)…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	Cyfor Technologies LLC	Exact match	San Antonio, TX, United StatesHQ recorded Sep 21, 2026	11-50	15 contacts →
	Exact match “CYFOR TECHNOLOGIES LLC is an engineering services company based out of San Antonio, Texas providing support to DOD, NASA and the DOT.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	Rc4vets LLC	Exact match	San Antonio, TX, United StatesHQ recorded Sep 21, 2026	1-10	15 contacts →
	Exact match “RC4Vets, founded in 2019, is a certified service-disabled Veteran owned small business (SDVOSB) LLC Company that provides information technology and management Services to the…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	Frontera Concepts	Exact match	San Antonio, TX, United StatesHQ recorded Sep 21, 2026	11-50	13 contacts →
	Exact match “Let us be your IT Department!” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	Tekgration	Exact match	San Antonio, TX, United StatesHQ recorded Sep 21, 2026	1-10	10 contacts →
	Exact match “Tekgration LLC is a technology solutions provider of cutting-edge hardware, software and cybersecurity solutions.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	Redknight	Exact match	San Antonio, TX, United StatesHQ recorded Sep 21, 2026	1-10	9 contacts →
	Exact match “RedKnight provides IT engineering, architecture, and support services to the Department of Defense, State and Local government, and other commercial organizations.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	Adjuvant Consulting INC	Exact match	San Antonio, TX, United StatesHQ recorded Sep 21, 2026	11-50	8 contacts →
	Exact match “Adjuvant delivers a full range of systems and services for our federal government customers which are grown from software development roots to extend to network support, systems…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	2c4 Technologies INC	Exact match	San Antonio, TX, United StatesHQ recorded Sep 21, 2026	11-50	6 contacts →
	Exact match “2c4 Technologies is a wholly owned subsidiary of Stratitia founded to create trailblazing information technology solutions for the federal, state, and commercial markets.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	Digitalgenetix	Exact match	San Antonio, TX, United StatesHQ recorded Sep 21, 2026	11-50	5 contacts →
	Exact match “DigitalGenetix is a provider of IT and consulting services to businesses, government agencies, non-profits, and healthcare companies.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	Enterprise Systems Corporation	Exact match	San Antonio, TX, United StatesHQ recorded Sep 21, 2026	1-10	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	Funmise	Exact match	San Antonio, TX, United StatesHQ recorded Sep 21, 2026	1-10	1 contacts →
	Exact match “FUNMISE is a customer-focused Information Technology (IT) solutions company.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “federal systems integrators”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 18 of 33 federal systems integrators based in San Antonio, United States

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Federal systems integrators based in San Antonio, United States at a glance

As of Sep 21, 2026

28.4%Verified-email coverage

32.1Average contacts per company

11-50Median size (employees)

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for San Antonio, so it is reported there. Company counts and contact totals on this page are exact for San Antonio, over 33 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with San Antonio, United States whose business descriptions match “federal systems integrators” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 300 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 21, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Federal systems integrators by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “federal systems integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many federal systems integrators are there based in San Antonio, United States?

RevenueBase identified 33 company matches for federal systems integrators associated with San Antonio, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Computer Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most federal systems integrators?

Washington leads the United States with 130 company records, followed by Reston (114) and Herndon (84). San Antonio has 33.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 300 professional contacts with verified work emails tracked across these 33 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.