Company lists · Data refreshed November 2026

Top 25 HR information systems providers worldwide

Name: HR information systems providers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 16,667 companies tracked

RevenueBase identified 16,667 company matches for HR information systems providers worldwide as of November 2026 and tracks 390,939 professional contacts across them, including 96,433 with verified work emails. India is the largest market and Bangalore the largest hub.

This list covers company matches for HR information systems providers 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 HR information systems providers 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

16,667Companies

390,939Contacts tracked

96,433Verified emails

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The 25 largest HR information systems providers worldwide

Ranked by team size

Top 25 of 16,667 company matches for HR information systems providers 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	ADP	Exact match	Roseland, QC, United StatesHQ recorded Nov 6, 2026	10001+	89,840 contacts →
	Exact match “Designing better ways to work through cutting-edge products, premium services and exceptional experiences that enable people to reach their full potential.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Paychex	Exact match	Rochester, NY, United StatesHQ recorded Nov 6, 2026	10001+	18,792 contacts →
	Exact match “As the future of work continues to evolve, Paychex leads the way by making complex HR, payroll, and benefits brilliantly simple.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Insperity	Exact match	Kingwood, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	4,943 contacts →
	Exact match “Since 1986, Insperity’s mission has been to help businesses succeed so communities prosper.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Trinet	Exact match	Dublin, CA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	4,432 contacts →
	Exact match “TriNet (NYSE: TNET) provides small and medium-size businesses (SMBs) with full-service HR solutions tailored by industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Randstad India	Exact match	Chennai, IndiaHQ recorded Nov 6, 2026	1,001-5,000	3,467 contacts →
	Exact match “Randstad is the world’s largest talent company and a partner of choice to clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	SD Worx	Exact match	Antwerp, BelgiumHQ recorded Nov 6, 2026	5,001-10,000	2,852 contacts →
	Exact match “SD Worx is your HR, Pay and Time partner in Europe.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	NGA Human Resources, An Alight Company	Exact match	London, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	2,833 contacts →
	Exact match “At Alight \| NGA Human Resources our mission is to make HR work better.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Paycor	Exact match	Cincinnati, OH, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,683 contacts →
	Exact match “Paycor’s HR, payroll, and talent platform connects leaders to people, data, and expertise.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	BUK	Exact match	Miguel Hidalgo, MexicoHQ recorded Nov 6, 2026	1,001-5,000	2,339 contacts →
	Exact match “Un software de recursos humanos para atender todas las necesidades de tus colaboradores.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Ciel HR	Exact match	Bangalore, IndiaHQ recorded Nov 6, 2026	501-1,000	1,957 contacts →
	Exact match “CIEL HR is the only company in India which provides a comprehensive suite of technology-driven human resources solutions across the entire human resource chain and impacts every…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Bamboohr	Exact match	Draper, UT, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,952 contacts →
	Exact match “For 16 years, BambooHR has embarked on a mission to help organizations and their employees build better workplaces and achieve their unique missions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Sopra HR Software	Exact match	Courbevoie, FranceHQ recorded Nov 6, 2026	1,001-5,000	1,939 contacts →
	Exact match “Sopra HR Software, leader en solutions et services pour la paie et les RH, répond aux enjeux des Directions des Ressources Humaines des organisations de moyennes et grandes…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Isolved	Exact match	Charlotte, NC, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,938 contacts →
	Exact match “isolved® isolved is a Workforce Capital Management company, the next evolution of HCM, where human workers and AI agents are governed together on a single system of record, with…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Personio	Exact match	Munich, GermanyHQ recorded Nov 6, 2026	1,001-5,000	1,833 contacts →
	Exact match “Founded in 2015 and built in Europe, Personio is the Intelligent HR Platform championing every side of HR's evolution.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	51job	Exact match	Pudong District, ChinaHQ recorded Nov 6, 2026	5,001-10,000	1,794 contacts →
	Exact match “51job (Nasdaq:JOBS) is a leading human resource solutions provider in China, offering a broad array of services in the areas of recruitment solutions, training and assessment, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Grupo Gestión	Exact match	Buenos Aires, ArgentinaHQ recorded Nov 6, 2026	10001+	1,640 contacts →
	Exact match “Desde su formación en 1997, GRUPO GESTIÓN se afianzó en el país, a través de sus diferentes Unidades de Negocio, como uno de los líderes de Compañías especializadas en la…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Activos Chile	Exact match	Las Condes, ChileHQ recorded Nov 6, 2026	5,001-10,000	1,629 contacts →
	Exact match “Somos una empresa especializada en entregar servicios integrados en el sector de recursos humanos comprometida con los procesos y necesidades de cada uno de nuestros clientes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Chandler Macleod	Exact match	Sydney, AustraliaHQ recorded Nov 6, 2026	1,001-5,000	1,554 contacts →
	Exact match “Established as Australia’s first firm of organisational psychologists, Chandler Macleod has become the market leading provider of fully-integrated human resource services…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Zellis	Exact match	Bristol, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	1,531 contacts →
	Exact match “Zellis helps organisations unlock better outcomes by creating exceptional experiences for their people.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	SSS	Exact match	Littleton, United StatesHQ recorded Nov 6, 2026	n/a	1,483 contacts →
	Exact match “Employee Based Systems (EBS) is a innovative HRMS software development, implementation training, support, and services company specializing in helping companies improve…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	VR	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	501-1,000	1,462 contacts →
	Exact match “VR, soluções para gestão de pessoas em um só lugar!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Epi-Use	Exact match	SingaporeHQ recorded Nov 6, 2026	1,001-5,000	1,456 contacts →
	Exact match “EPI-USE is a member of groupelephant.com, a largely employee-owned group of boutique services firms and software companies, nonprofits and impact investment organizations, with a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Bizreach, INC	Exact match	Shibuya-ku, JapanHQ recorded Nov 6, 2026	1,001-5,000	1,407 contacts →
	Exact match “20094 HRMOS20OB/OG 20202VisionalHR TechSaaS” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Randstad Canada	Exact match	Toronto, QC, CanadaHQ recorded Nov 6, 2026	501-1,000	1,385 contacts →
	Exact match “As the Canadian leader in recruitment and HR, and one of Canada’s best places to work, we have a uniquely human approach to work.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Intellipro	Exact match	San Jose, United StatesHQ recorded Nov 6, 2026	501-1,000	1,143 contacts →
	Exact match “IntelliPro Group Inc.” 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 “HR information systems providers”. 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 16,667 HR information systems providers worldwide

See the full list, filter by size, metro and specialty, and access 96,433 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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HR information systems providers worldwide at a glance

As of Nov 6, 2026

24.7%Verified-email coverage

23.5Average contacts per company

1-10Median size (employees)

1.9%Largest-city concentration · Bangalore

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

9,319

11-50

4,645

51-200

1,568

201-500

528

501-1,000

228

1,001-5,000

208

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 HR information systems providers are linked below.
What qualifies: Company records worldwide whose business descriptions match “HR information systems providers” 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 96,433 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.

HR information systems providers by location

96 lists · largest first

Every HR information systems 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 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 “HR information systems providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many HR information systems providers are there worldwide?

RevenueBase identified 16,667 company matches for HR information systems providers 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?

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

Which country has the most HR information systems providers?

India leads with 2,622 companies, followed by the United States (2,135) and Brazil (986). Every HR information systems providers list by country and city is linked on this page.

Which city has the most HR information systems providers?

Bangalore leads with 309 company records, followed by Sao Paulo (248) and Mumbai (230).

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 96,433 professional contacts with verified work emails tracked across these 16,667 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.