Company lists · Data refreshed September 2026

Top 25 Government technology solution providers worldwide

RevenueBase identified 20,720 government technology solution providers worldwide as of September 2026 and tracks 707,562 professional contacts across them, including 168,371 with verified work emails. The United States is the largest market and Dubai the largest hub.

This list covers government technology solution providers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026. Country and city lists for government technology solution providers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
20,720Companies
707,562Contacts tracked
168,371Verified emails
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The 25 largest government technology solution providers worldwide

Ranked by team size
Top 25 of 20,720 government technology solution providers worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to government technology solution providers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceUnited StatesHQ checked Sep 19, 2026n/a26,791 contacts →

Indirect evidence

“At CSC, we do amazing things.”

Source: RevenueBase Database · checked Sep 19, 2026
2Strong evidenceFalls Church, VA, United StatesHQ checked Sep 19, 202610001+23,974 contacts →

Strong evidence

“GDIT is a global technology and professional services company that delivers solutions, technology and mission services to every major agency across the U.S.”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidenceChantilly, VA, United StatesHQ checked Sep 19, 202610001+19,456 contacts →

Partial evidence

“Founded in 1944, Parsons Corporation, a digitally enabled solutions provider, is focused on creating the future of the defense, intelligence, and critical infrastructure markets.”

Source: RevenueBase Database · checked Sep 19, 2026
4Partial evidenceReston, VA, United StatesHQ checked Sep 19, 202610001+19,221 contacts →

Partial evidence

“At CACI International Inc (NYSE: CACI), our talented and dynamic employees are ever vigilant in delivering distinctive expertise and technology to meet our customers’ greatest…”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceReston, VA, United StatesHQ checked Sep 19, 202610001+10,793 contacts →

Indirect evidence

“At Peraton, we're at the forefront of delivering the next big thing every day.”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceHerndon, VA, United StatesHQ checked Sep 19, 20265,001-10,0009,697 contacts →

Partial evidence

“MANTECH is more than a technology company.”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceBezons, FranceHQ checked Sep 19, 20261,001-5,0009,240 contacts →

Indirect evidence

“About Eviden : Eviden is the Atos Group brand focused on cybersecurity products, mission-critical systems and vision AI.”

Source: RevenueBase Database · checked Sep 19, 2026
8Strong evidenceArlington, VA, United StatesHQ checked Sep 19, 202610001+9,125 contacts →

Strong evidence

“We power reinvention across the US federal government to help agencies deliver greater outcomes using proven commercial solutions, mission expertise, and new technologies – cloud…”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceRiyadh, Saudi ArabiaHQ checked Sep 19, 20261,001-5,0006,982 contacts →

Partial evidence

“Elm is the leading provider of innovative secure services & solutions to both public and private sectors in Saudi Arabia.”

Source: RevenueBase Database · checked Sep 19, 2026
10Partial evidencePlano, TX, United StatesHQ checked Sep 19, 20265,001-10,0006,842 contacts →

Partial evidence

“Tyler Technologies (NYSE: TYL) provides integrated software and technology services to the public sector.”

Source: RevenueBase Database · checked Sep 19, 2026
11Partial evidenceSomerset, NJ, United StatesHQ checked Sep 19, 20265,001-10,0006,734 contacts →

Partial evidence

“Think of SHI as your personal technology concierge.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceAuckland, New ZealandHQ checked Sep 19, 20265,001-10,0005,958 contacts →

Indirect evidence

“Customer focused values.”

Source: RevenueBase Database · checked Sep 19, 2026
13Strong evidenceOttawa, ON, CanadaHQ checked Sep 19, 20265,001-10,0004,650 contacts →

Strong evidence

“Shared Services Canada is modernizing how the Government of Canada manages its information technology (IT) infrastructure.”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceHasselt, BelgiumHQ checked Sep 19, 20265,001-10,0004,551 contacts →

Indirect evidence

“The digital world moves fast.”

Source: RevenueBase Database · checked Sep 19, 2026
15Partial evidenceReston, VA, United StatesHQ checked Sep 19, 20265,001-10,0004,542 contacts →

Partial evidence

“ASRC Federal’s employees provide solutions for more than 30 U.S.”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceSanta Clara, CA, United StatesHQ checked Sep 19, 202610001+4,302 contacts →

Indirect evidence

“Aricent is now Altran, delivering industry innovations at future speed.”

Source: RevenueBase Database · checked Sep 19, 2026
17Strong evidenceReston, VA, United StatesHQ checked Sep 19, 20261,001-5,0003,945 contacts →

Strong evidence

“Carahsoft is The Trusted IT Solutions Provider®, supporting Federal, State, Local Government, Education, Healthcare and Private Sector industries.”

Source: RevenueBase Database · checked Sep 19, 2026
18Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 20261,001-5,0003,798 contacts →

Partial evidence

“At Presidio, speed and quality meet technology and innovation.”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceBrasília, BrazilHQ checked Sep 19, 202610001+3,790 contacts →

Indirect evidence

“A G4F é uma empresa de tecnologia com uma trajetória sólida, consolidando sua reputação no mercado por meio de uma atuação discreta, porém impactante.”

Source: RevenueBase Database · checked Sep 19, 2026
20Partial evidenceSouth AfricaHQ checked Sep 19, 20261,001-5,0003,212 contacts →

Partial evidence

“SITA was established in to consolidate and coordinate the State’s information technology resources in order to achieve cost savings through scale, increase delivery capabilities…”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceAustin, TX, United StatesHQ checked Sep 19, 20261,001-5,0003,206 contacts →

Indirect evidence

“At Quest Software, we help organizations build modern, trusted foundations for AI.”

Source: RevenueBase Database · checked Sep 19, 2026
22Strong evidenceRiyadh, Saudi ArabiaHQ checked Sep 19, 20261,001-5,0003,050 contacts →

Strong evidence

“ejada is a leading technology solutions provider in the Middle East and North Africa (MENA) region, headquartered in Saudi Arabia since 2005.”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceLondon, United KingdomHQ checked Sep 19, 20265,001-10,0002,853 contacts →

Indirect evidence

“We’re Civica and we make software that helps deliver critical services for citizens all around the world.”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceSouth Jordan, UT, United StatesHQ checked Sep 19, 20261,001-5,0002,691 contacts →

Indirect evidence

“Ivanti is a global enterprise IT and security software company that provides the trusted data authority for AI-driven, autonomous endpoint management.”

Source: RevenueBase Database · checked Sep 19, 2026
25Strong evidenceTysons, VA, United StatesHQ checked Sep 19, 20261,001-5,0002,580 contacts →

Strong evidence

“LMI is a new breed of digital solutions provider, disrupting the traditional govcon model with commercial-grade technology that is ready day-one.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 20,720 government technology solution providers worldwide

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Government technology solution providers worldwide at a glance

As of Sep 19, 2026
23.8%Verified-email coverage
34.1Average contacts per company
11-50Median size (employees)
1.0%Largest-city concentration · Dubai
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
8,359
11-50
7,800
51-200
3,075
201-500
872
501-1,000
285
1,001-5,000
210
5,001-10,000
37
10001+
42

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among government technology solution providers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for government technology solution providers are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “government technology solution providers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names government technology solution providers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among government technology solution providers, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 168,371 across the full list. 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 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Government technology solution providers by location

117 lists · largest first

Every Government technology solution providers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names government technology solution providers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many government technology solution providers are there worldwide?

RevenueBase identified 20,720 government technology solution providers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

CSC, headquartered in Worldwide, tops this list with the largest team on record.

Which country has the most government technology solution providers?

The United States leads with 5,114 companies, followed by India (2,286) and Brazil (1,155). Every government technology solution providers list by country and city is linked on this page.

Which city has the most government technology solution providers?

Dubai leads with 206 headquartered companies, followed by Sao Paulo (199) and Riyadh (188).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 168,371 verified decision-maker contacts tracked across these 20,720 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.