Company lists · Data refreshed November 2026

Top 25 Government IT modernization firms worldwide

Name: Government IT modernization firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 5,686 companies tracked

RevenueBase identified 5,686 company matches for government IT modernization firms worldwide as of November 2026 and tracks 339,918 professional contacts across them, including 93,235 with verified work emails. The United States is the largest market and Washington the largest hub.

This list covers company matches for government IT modernization firms worldwide, 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 November 6, 2026. Country and city lists for government IT modernization firms follow the table.

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 Nov 6, 2026 How this list was built

5,686Companies

339,918Contacts tracked

93,235Verified emails

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The 25 largest government IT modernization firms worldwide

Ranked by team size

Top 25 of 5,686 company matches for government IT modernization firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	DXC Technology	Exact match	Ashburn, VA, United StatesHQ recorded Nov 6, 2026	10001+	86,844 contacts →
	Exact match “DXC Technology helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures, and ensuring security and scalability…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	General Dynamics Information Technology	Exact match	Falls Church, VA, United StatesHQ recorded Nov 6, 2026	10001+	25,406 contacts →
	Exact match “GDIT is a global technology and professional services company that delivers solutions, technology and mission services to every major agency across the U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Mantech	Exact match	Herndon, VA, United StatesHQ recorded Nov 6, 2026	5,001-10,000	10,193 contacts →
	Exact match “About Us: At MANTECH, we believe national security demands more than technology-it requires an unwavering dedication to the mission and the warfighters who defend it.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Accenture Federal Services	Exact match	Arlington, MO, United StatesHQ recorded Nov 6, 2026	10001+	9,827 contacts →
	Exact match “We power reinvention across the US federal government to help agencies deliver greater outcomes using proven commercial solutions, mission expertise, and new technologies – cloud…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Sonata Software	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	5,001-10,000	7,815 contacts →
	Exact match “Sonata Software Limited is a leading Modernization engineering company, headquartered in Bangalore.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Datacom	Exact match	Auckland, New ZealandHQ recorded Nov 6, 2026	5,001-10,000	6,268 contacts →
	Exact match “Datacom is a technology partner and solutions provider combining deep local expertise with global capability, working across data, cloud, cyber security, digital engineering and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Asrc Federal	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	5,001-10,000	4,665 contacts →
	Exact match “ASRC Federal’s employees provide solutions for more than 30 U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Shared Services Canada Services Partagés Canada	Exact match	Ottawa, ON, CanadaHQ recorded Nov 6, 2026	5,001-10,000	4,650 contacts →
	Exact match “Shared Services Canada is modernizing how the Government of Canada manages its information technology (IT) infrastructure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Quest Software	Exact match	Austin, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	3,432 contacts →
	Exact match “At Quest Software, we help organizations build modern, trusted foundations for AI.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	EJADA	Exact match	Riyadh, Saudi ArabiaHQ recorded Nov 6, 2026	1,001-5,000	3,176 contacts →
	Exact match “ejada is a leading technology solutions provider in the Middle East and North Africa (MENA) region, headquartered in Saudi Arabia since 2005.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Mitra Integrasi Informatika, PT	Exact match	Jakarta, IndonesiaHQ recorded Nov 6, 2026	1,001-5,000	2,734 contacts →
	Exact match “Mitra Integrasi Informatika (“MII”), established in 1996 as a subsidiary of the publicly listed PT Metrodata Electronics, Tbk.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	LMI	Exact match	Tysons, VA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,724 contacts →
	Exact match “LMI is a new breed of digital solutions provider, disrupting the traditional govcon model with commercial-grade technology that is ready day-one.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Govcio	Exact match	Fairfax, VA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,274 contacts →
	Exact match “GovCIO was founded with a single purpose- to transform government IT.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	DMI	Exact match	Mclean, VA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,646 contacts →
	Exact match “DMI is a leading provider of digital services and technology solutions with a focus on end-to-end managed services, including managed mobility, cloud, cybersecurity, network…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Saudi Business Machines - SBM	Exact match	Jeddah, Saudi ArabiaHQ recorded Nov 6, 2026	1,001-5,000	1,520 contacts →
	Exact match “Saudi Business Machines Ltd.(SBM) is the General Marketing and Services Representative of IBM in Saudi Arabia and the Kingdom’s leading provider of end-to-end enterprise…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Government Acquisitions	Exact match	Cincinnati, OH, United StatesHQ recorded Nov 6, 2026	n/a	1,453 contacts →
	Exact match “Government Acquisitions, LLC (GAI) stands at the forefront of a transformative era, where artificial intelligence is reshaping our world and the stakes have never been higher.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Sangfor Technologies	Exact match	Shenzhen, ChinaHQ recorded Nov 6, 2026	5,001-10,000	1,403 contacts →
	Exact match “Sangfor Technologies is a global leader in cybersecurity, cloud computing, and IT infrastructure, providing fully integrated and AI-driven solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Trigyn Technologies	Exact match	Mumbai, ON, IndiaHQ recorded Nov 6, 2026	1,001-5,000	1,351 contacts →
	Exact match “We're re-engineering the way business is done.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	22nd Century Technologies INC	Exact match	Mclean, VA, United StatesHQ recorded Nov 6, 2026	5,001-10,000	1,329 contacts →
	Exact match “22nd Century Technologies Inc,(22nd) is a mid-size Service Integrator, focused on providing IP enabled managed services and solutions to Federal, State and Local governments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Novare	Exact match	Taguig City, PhilippinesHQ recorded Nov 6, 2026	501-1,000	1,241 contacts →
	Exact match “NOVARE is a leading technology company driving digital transformation, enabling enterprises and governments across the Philippines and beyond to thrive in the digital age.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	TMC Tallymarks Consulting	Exact match	Lahore, PakistanHQ recorded Nov 6, 2026	501-1,000	1,082 contacts →
	Exact match “TMC (Pvt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Leidos Australia	Exact match	Scoresby, AustraliaHQ recorded Nov 6, 2026	1,001-5,000	1,053 contacts →
	Exact match “Leidos is a Fortune 500® innovation company working to solve the world’s toughest challenges in government, intelligence, defence, aviation, border protection and health markets.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Kyndryl Japan	Exact match	United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,021 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	PPC	Exact match	Trevose, PA, United StatesHQ recorded Nov 6, 2026	201-500	1,017 contacts →
	Exact match “PPC is now part of DSA” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	The MIL Corporation	Exact match	Bowie, MD, United StatesHQ recorded Nov 6, 2026	501-1,000	978 contacts →
	Exact match “Established in 1980, MIL provides innovative cyber, engineering, financial, and information technology services to the federal government.” Recorded in the RevenueBase company graph · Nov 6, 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 “government IT modernization firms”. 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 25 of 5,686 government IT modernization firms worldwide

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Government IT modernization firms worldwide at a glance

As of Nov 6, 2026

27.4%Verified-email coverage

59.8Average contacts per company

11-50Median size (employees)

2.2%Largest-city concentration · Washington

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

2,086

11-50

2,091

51-200

1,033

201-500

271

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for government IT modernization firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “government IT modernization firms” 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. 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 93,235 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 November 6, 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.

Government IT modernization firms by location

42 lists · largest first

Every Government IT modernization firms 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 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 “government IT modernization firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many government IT modernization firms are there worldwide?

RevenueBase identified 5,686 company matches for government IT modernization firms worldwide as of November 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?

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

Which country has the most government IT modernization firms?

The United States leads with 2,511 companies, followed by India (570) and Brazil (148). Every government IT modernization firms list by country and city is linked on this page.

Which city has the most government IT modernization firms?

Washington leads with 123 company records, followed by Reston (90) and Herndon (68).

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 93,235 professional contacts with verified work emails tracked across these 5,686 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 November 6, 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.