Company lists · Data refreshed September 2026

Top 25 Govtech software companies worldwide

RevenueBase identified 1,264 govtech software companies worldwide as of September 2026 and tracks 52,283 professional contacts across them, including 19,908 with verified work emails. The United States is the largest market and London the largest hub.

This list covers govtech software companies 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 28, 2026. Country and city lists for govtech software companies 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 28, 2026 86% judged on-target in blind review
1,264Companies
52,283Contacts tracked
19,908Verified emails
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The 25 largest govtech software companies worldwide

Ranked by team size
Top 25 of 1,264 govtech software companies worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to govtech software companies: 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
1Partial evidencePlano, TX, United StatesHQ checked Sep 28, 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 28, 2026
2Partial evidenceLondon, United KingdomHQ checked Sep 28, 20265,001-10,0002,853 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceFlorianópolis, BrazilHQ checked Sep 28, 20261,001-5,0002,370 contacts →

Indirect evidence

“We work to make public and private business in Brazil more transparent, efficient and agile by using modern and innovative technologies.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceCentennial, CO, United StatesHQ checked Sep 28, 20261,001-5,0002,363 contacts →

Partial evidence

“For 25+ years, we’ve transformed the way government agencies serve their communities, providing software that delivers superior customer experiences, greater flexibility, and…”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceLake Mary, FL, United StatesHQ checked Sep 28, 20261,001-5,0001,104 contacts →

Partial evidence

“CentralSquare Technologies is the trusted provider of public sector software in North America.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceManhattan, KS, United StatesHQ checked Sep 28, 2026501-1,000907 contacts →

Indirect evidence

“CivicPlus is the only government technology company exclusively committed to powering and empowering governments to efficiently operate, serve, and govern through the use of our…”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceSterling, VA, United StatesHQ checked Sep 28, 2026501-1,000863 contacts →

Indirect evidence

“REI Systems delivers reliable and innovative technology solutions that empower federal, state, local, and nonprofit organizations to achieve their missions.”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceNashville, TN, United StatesHQ checked Sep 28, 20261,001-5,000823 contacts →

Partial evidence

“i3 Verticals seamlessly delivers integrated software and services to customers in Public Sector markets.”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceCriciúma, BrazilHQ checked Sep 28, 2026501-1,000789 contacts →

Partial evidence

“Líder no desenvolvimento e comercialização de softwares para gestão pública, a Betha Sistemas é uma empresa catarinense que atua há 27 anos no mercado nacional.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceEl Segundo, CA, United StatesHQ checked Sep 28, 2026501-1,000674 contacts →

Indirect evidence

“For over 25 years, NEOGOV has been at the forefront of public-sector innovation, building technology that helps government and education organizations work smarter, move faster…”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceWashington, DC, United StatesHQ checked Sep 28, 2026501-1,000598 contacts →

Indirect evidence

“Nava is a technology consultancy and public benefit corporation working to make government services simple and effective.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceSandy Springs, GA, United StatesHQ checked Sep 28, 2026501-1,000530 contacts →

Partial evidence

“Euna Solutions® is a leading provider of purpose-built, cloud-based software that helps public sector and government organizations streamline procurement, budgeting, payments…”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceSan Ramon, CA, United StatesHQ checked Sep 28, 2026201-500490 contacts →

Indirect evidence

“Accela provides a unified suite of cloud solutions trusted by governments across the globe to accelerate their digital transformation, deliver vital services, and build stronger…”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceColumbia, MD, United StatesHQ checked Sep 28, 2026201-500460 contacts →

Partial evidence

“Clarity Innovations designs, develops, and deploys force-enhancing software that links human ingenuity to powerful computing and makes our country and our world a better, safer…”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceArlington, VA, United StatesHQ checked Sep 28, 20261,001-5,000405 contacts →

Indirect evidence

“Softrams, a Tria Federal company builds innovative technology solutions and customer-centric services that are simple, intuitive, and usable across federal industries.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceRibeirao Preto, BrazilHQ checked Sep 28, 2026201-500398 contacts →

Indirect evidence

“Há mais de 45 anos, a SMAR APD conecta tecnologia e gestão pública.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceCentreville, VA, United StatesHQ checked Sep 28, 2026501-1,000349 contacts →

Indirect evidence

“Avenu serves over 4,500 State & Local government clients across the country through a wide variety of solutions and services.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceMclean, VA, United StatesHQ checked Sep 28, 2026501-1,000333 contacts →

Indirect evidence

“Ad Hoc is a digital services company that helps the federal government better serve people.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceHemel Hempstead, United KingdomHQ checked Sep 28, 20261,001-5,000321 contacts →

Partial evidence

“We're now NEC Software Solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceSingaporeHQ checked Sep 28, 2026201-500297 contacts →

Partial evidence

“TOPPAN Ecquaria is a leading global provider of digital government software and solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceLake Mary, FL, United StatesHQ checked Sep 28, 2026501-1,000281 contacts →

Indirect evidence

“SunGard Public Sector is now Superion.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceNew Delhi, IndiaHQ checked Sep 28, 2026201-500273 contacts →

Indirect evidence

“Mobineers Info Systems Pvt Ltd Empowering Governments, Utilities & Enterprises with innovative digital solutions for over 20 years.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceGent, BelgiumHQ checked Sep 28, 2026201-500262 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceHerten, GermanyHQ checked Sep 28, 2026501-1,000260 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceSaint-sébastien-sur-loire, FranceHQ checked Sep 28, 2026201-500232 contacts →

Indirect evidence

“Editeur et Hébergeur de solutions innovantes, Arpège accompagne les collectivités dans la digitalisation, la sécurisation et l'optimisation des services pour offrir une expérience…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 1,264 govtech software companies worldwide

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Govtech software companies worldwide at a glance

As of Sep 28, 2026
38.1%Verified-email coverage
41.4Average contacts per company
11-50Median size (employees)
1.6%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
481
11-50
491
51-200
197
201-500
45
501-1,000
17
1,001-5,000
21
5,001-10,000
3
10001+
1

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 govtech software companies, 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 govtech software companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “govtech software companies”. 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 govtech software companies), 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 govtech software companies, 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, 19,908 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 28, 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.

Govtech software companies by location

9 lists · largest first

Every Govtech software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 govtech software companies, 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 govtech software companies are there worldwide?

RevenueBase identified 1,264 govtech software companies 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?

Tyler Technologies, headquartered in Plano, tops this list with the largest team on record.

Which country has the most govtech software companies?

The United States leads with 308 companies, followed by Brazil (159) and India (78). Every govtech software companies list by country and city is linked on this page.

Which city has the most govtech software companies?

London leads with 20 headquartered companies, followed by Sao Paulo (13) and Washington (12).

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 19,908 verified decision-maker contacts tracked across these 1,264 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 28, 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.