Company lists · Data refreshed September 2026

Top 25 Government human resources software companies worldwide

RevenueBase identified 1,784 government human resources software companies worldwide as of September 2026 and tracks 142,752 professional contacts across them, including 48,355 with verified work emails and 29,418 with mobile numbers. The United States is the largest market and Sao Paulo the largest hub.

This list covers government human resources 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 3, 2026. Country and city lists for government human resources 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 3, 2026 86% judged on-target in blind review
1,784Companies
142,752Contacts tracked
48,355Verified emails
29,418Mobile numbers
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The 25 largest government human resources software companies worldwide

Ranked by team size
Top 25 of 1,784 government human resources software companies worldwide, ranked by team size, largest first. Data refreshed Sep 3, 2026. RevenueBase Smart Search rates how each company's information relates to government human resources 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
1Indirect evidenceRoseland, United StatesHQ checked Sep 3, 202610001+84,254 contacts →

Indirect evidence

“Designing better ways to work through cutting-edge products, premium services and exceptional experiences that enable people to reach their full potential.”

Source: RevenueBase Database · checked Sep 3, 2026
2Strong evidenceLondon, United KingdomHQ checked Sep 3, 20261,001-5,0002,730 contacts →

Strong evidence

“At Alight | NGA Human Resources our mission is to make HR work better.”

Source: RevenueBase Database · checked Sep 3, 2026
3Indirect evidenceCincinnati, OH, United StatesHQ checked Sep 3, 20261,001-5,0002,664 contacts →

Indirect evidence

“Paycor’s HR, payroll, and talent platform connects leaders to people, data, and expertise.”

Source: RevenueBase Database · checked Sep 3, 2026
4Partial evidenceLowell, United StatesHQ checked Sep 3, 20265,001-10,0001,901 contacts →

Partial evidence

“Built from the merger of Ultimate Software & Kronos Inc, we are now UKG.”

Source: RevenueBase Database · checked Sep 3, 2026
5Indirect evidenceDraper, UT, United StatesHQ checked Sep 3, 20261,001-5,0001,828 contacts →

Indirect evidence

“For 16 years, BambooHR has embarked on a mission to help organizations and their employees build better workplaces and achieve their unique missions.”

Source: RevenueBase Database · checked Sep 3, 2026
6Indirect evidenceBristol, United KingdomHQ checked Sep 3, 20261,001-5,0001,457 contacts →

Indirect evidence

“Zellis helps organisations unlock better outcomes by creating exceptional experiences for their people.”

Source: RevenueBase Database · checked Sep 3, 2026
7Indirect evidenceSao Paulo, BrazilHQ checked Sep 3, 2026501-1,0001,418 contacts →

Indirect evidence

“VR, soluções para gestão de pessoas em um só lugar!”

Source: RevenueBase Database · checked Sep 3, 2026
8Strong evidenceNew Delhi, IndiaHQ checked Sep 3, 20261,001-5,0001,012 contacts →

Strong evidence

“AKAL Information Systems Ltd is a leading software and business services company with over 25 years of experience, dedicated to transform Indian Human Resource landscape through…”

Source: RevenueBase Database · checked Sep 3, 2026
9Indirect evidenceAparecida De Goiânia, BrazilHQ checked Sep 3, 2026501-1,000990 contacts →

Indirect evidence

“A LG lugar de gente é a maior empresa especializada em soluções de tecnologia para gestão de pessoas.”

Source: RevenueBase Database · checked Sep 3, 2026
10Partial evidenceCriciuma, BrazilHQ checked Sep 3, 2026501-1,000796 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 3, 2026
11Indirect evidenceBangalore, IndiaHQ checked Sep 3, 2026501-1,000689 contacts →

Indirect evidence

“Founded over two decades ago with a clear vision to excel in providing innovative HR solutions, Ascent HR Technologies Pvt Ltd.”

Source: RevenueBase Database · checked Sep 3, 2026
12Partial evidenceEl Segundo, CA, United StatesHQ checked Sep 3, 2026501-1,000678 contacts →

Partial 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 3, 2026
13Partial evidenceSao Paulo, FL, BrazilHQ checked Sep 3, 2026501-1,000598 contacts →

Partial evidence

“Apdata is a HR Business Solution Company who provides a State of Art Technology HR Software including Payroll, Time and Attendance, Access Control as well as HR modules such as…”

Source: RevenueBase Database · checked Sep 3, 2026
14Indirect evidenceLevallois Perret, FranceHQ checked Sep 3, 2026501-1,000547 contacts →

Indirect evidence

“Leader français du SIRH en Cloud, fondée il y a 15 ans par Alain Crémer, Nibelis accompagne les entreprises de taille intermédiaire (de 50 à salariés) dans leur gestion de la Paie…”

Source: RevenueBase Database · checked Sep 3, 2026
15Partial evidenceLightwater, United KingdomHQ checked Sep 3, 2026201-500508 contacts →

Partial evidence

“Established in 1983, Frontier Software is an acknowledged leader in the provision of a global HR & Payroll software solution.”

Source: RevenueBase Database · checked Sep 3, 2026
16Partial evidenceLondon, United KingdomHQ checked Sep 3, 20265,001-10,000450 contacts →

Partial evidence

“Since 1992 Giant have provided specialist, end to end workforce management software and support services to large and small recruitment agencies, internationally.”

Source: RevenueBase Database · checked Sep 3, 2026
17Partial evidenceSydney, AustraliaHQ checked Sep 3, 2026201-500444 contacts →

Partial evidence

“Founded in 2002, ELMO Software is the trusted provider of HR and payroll technology solutions to organisations and over a million end users across Australia and New Zealand.”

Source: RevenueBase Database · checked Sep 3, 2026
18Indirect evidenceMilano, ItalyHQ checked Sep 3, 2026501-1,000438 contacts →

Indirect evidence

“INAZ è una HR Tech italiana con oltre 75 anni di esperienza nello sviluppo di soluzioni e servizi per i processi HR di amministrazione e gestione del personale.”

Source: RevenueBase Database · checked Sep 3, 2026
19Indirect evidenceAix-En-Provence, FranceHQ checked Sep 3, 2026201-500395 contacts →

Indirect evidence

“Des solutions digitales innovantes, déployées par nos partenaires experts pour simplifier la gestion de la paie et des RH en entreprise.”

Source: RevenueBase Database · checked Sep 3, 2026
20Strong evidenceValencia/valència, SpainHQ checked Sep 3, 2026201-500379 contacts →

Strong evidence

“Track your time at work A complete system for work teams and human resources Reshape your team's work experience with innovative and efficient HR management software.”

Source: RevenueBase Database · checked Sep 3, 2026
21Indirect evidenceCaxias Do Sul, BrazilHQ checked Sep 3, 2026201-500352 contacts →

Indirect evidence

“A Metadados é uma empresa de tecnologia criada em 1986, em Caxias do Sul.”

Source: RevenueBase Database · checked Sep 3, 2026
22Indirect evidenceSao Paulo, BrazilHQ checked Sep 3, 2026201-500304 contacts →

Indirect evidence

“BWG has more than 15 years of history and 200 people.”

Source: RevenueBase Database · checked Sep 3, 2026
23Indirect evidenceCosta Mesa, CA, United StatesHQ checked Sep 3, 2026501-1,000298 contacts →

Indirect evidence

“Employers need a partner they can rely on to face today’s new challenges.”

Source: RevenueBase Database · checked Sep 3, 2026
24Indirect evidenceReston, VA, United StatesHQ checked Sep 3, 2026201-500287 contacts →

Indirect evidence

“When the Nation Calls, YRCI Answers.”

Source: RevenueBase Database · checked Sep 3, 2026
25Indirect evidenceBerkeley Heights, NY, United StatesHQ checked Sep 3, 2026201-500283 contacts →

Indirect evidence

“Viventium provides a SaaS-based payroll and HR solution that is focused on the post-acute care industry, paying over health services employees and supporting clients in all 50…”

Source: RevenueBase Database · checked Sep 3, 2026

Showing 25 of 1,784 government human resources software companies worldwide

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Government human resources software companies worldwide at a glance

As of Sep 3, 2026
33.9%Verified-email coverage
20.6%Mobile-number coverage
80.0Average contacts per company
11-50Median size (employees)
3.5%Largest-city concentration · Sao Paulo
Sep 3, 2026Page data refreshed

Companies by employee count

1-10
636
11-50
676
51-200
296
201-500
76
501-1,000
39
1,001-5,000
30
5,001-10,000
9
10001+
7

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 human resources 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
18 countries, largest first: the United States, India, Brazil, France, the United Kingdom, Mexico, Germany, the Netherlands, Italy, Australia and 8 more. Country and city lists for government human resources software companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “government human resources 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 government human resources 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 government human resources 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, 48,355 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 between September 3, 2026 and September 14, 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 human resources software companies by location

21 lists · largest first

Every Government human resources software companies 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 human resources 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 government human resources software companies are there worldwide?

RevenueBase identified 1,784 government human resources 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?

ADP, headquartered in Manchester, tops this list with the largest team on record.

Which country has the most government human resources software companies?

The United States leads with 396 companies, followed by India (220) and Brazil (201). Every government human resources software companies list by country and city is linked on this page.

Which city has the most government human resources software companies?

Sao Paulo leads with 63 headquartered companies, followed by London (36) and Paris (30).

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 48,355 verified decision-maker contacts tracked across these 1,784 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between September 3, 2026 and September 14, 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.