Company lists · Data refreshed September 2026

Top 25 Employee resource group software providers worldwide

Name: Employee resource group software providers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 3,830 companies tracked

RevenueBase identified 3,830 employee resource group software providers worldwide as of September 2026 and tracks 164,331 professional contacts across them, including 52,989 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers employee resource group software 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 28, 2026. Country and city lists for employee resource group software 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 28, 2026 86% judged on-target in blind review

3,830Companies

164,331Contacts tracked

52,989Verified emails

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The 25 largest employee resource group software providers worldwide

Ranked by team size

Top 25 of 3,830 employee resource group software providers worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to employee resource group software 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	ADP	Indirect evidence	Roseland, NJ, United StatesHQ checked Sep 28, 2026	10001+	84,166 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 28, 2026
2	SD Worx	Indirect evidence	Antwerp, BelgiumHQ checked Sep 28, 2026	5,001-10,000	2,561 contacts →
	Indirect evidence “SD Worx is your HR, Pay and Time partner in Europe.” Source: RevenueBase Database · checked Sep 28, 2026
3	BUK	Partial evidence	Miguel Hidalgo, MexicoHQ checked Sep 28, 2026	1,001-5,000	2,057 contacts →
	Partial evidence “Un software de recursos humanos para atender todas las necesidades de tus colaboradores.” Source: RevenueBase Database · checked Sep 28, 2026
4	Bamboohr	Partial evidence	Draper, UT, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,812 contacts →
	Partial 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 28, 2026
5	HIBOB	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,669 contacts →
	Indirect evidence “HiBob is on a mission to transform how organizations operate in the modern world of work with its HR platform,"Bob." Leading the way for the future workplace, Bob offers…” Source: RevenueBase Database · checked Sep 28, 2026
6	Avature	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,535 contacts →
	Indirect evidence “Pioneer of CRM technology for recruiting, Avature is a highly configurable enterprise SaaS platform for talent acquisition and talent management that drives innovation in the HCM…” Source: RevenueBase Database · checked Sep 28, 2026
7	FLASH	Indirect evidence	São Paulo, BrazilHQ checked Sep 28, 2026	501-1,000	1,485 contacts →
	Indirect evidence “Sabe aquele trabalho que dá trabalho?” Source: RevenueBase Database · checked Sep 28, 2026
8	Zellis	Indirect evidence	Bristol, United KingdomHQ checked Sep 28, 2026	1,001-5,000	1,465 contacts →
	Indirect evidence “Zellis helps organisations unlock better outcomes by creating exceptional experiences for their people.” Source: RevenueBase Database · checked Sep 28, 2026
9	VR	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 28, 2026	501-1,000	1,423 contacts →
	Indirect evidence “VR, soluções para gestão de pessoas em um só lugar!” Source: RevenueBase Database · checked Sep 28, 2026
10	SSS	Strong evidence	Littleton, CO, United StatesHQ checked Sep 28, 2026	n/a	1,376 contacts →
	Strong evidence “Employee Based Systems (EBS) is a innovative HRMS software development, implementation training, support, and services company specializing in helping companies improve…” Source: RevenueBase Database · checked Sep 28, 2026
11	Randstad Canada	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	501-1,000	1,326 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
12	Sequoia	Indirect evidence	San Mateo, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,262 contacts →
	Indirect evidence “Sequoia is the strategic partner helping investor-backed companies of all sizes achieve their business goals through smarter people spend.” Source: RevenueBase Database · checked Sep 28, 2026
13	Bizreach, INC	Indirect evidence	Shibuya-ku, JapanHQ checked Sep 28, 2026	1,001-5,000	1,197 contacts →
	Indirect evidence “20094 HRMOS20OB/OG 20202VisionalHR TechSaaS” Source: RevenueBase Database · checked Sep 28, 2026
14	Akal Information Systems LTD	Strong evidence	New Delhi, IndiaHQ checked Sep 28, 2026	1,001-5,000	1,012 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 28, 2026
15	Workhuman	Partial evidence	Framingham, MA, United StatesHQ checked Sep 28, 2026	1,001-5,000	997 contacts →
	Partial evidence “Founded in Workhuman has been committed to building human workplaces that recognize the value and potential of every employee.” Source: RevenueBase Database · checked Sep 28, 2026
16	LG Lugar DE Gente	Indirect evidence	Aparecida De Goiânia, BrazilHQ checked Sep 28, 2026	501-1,000	979 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 28, 2026
17	LUCCA	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	501-1,000	920 contacts →
	Partial evidence “Lucca is a software company that provides different software as a service (SaaS) solutions to automate the HR and administrative processes of companies- Leave & absences, Time…” Source: RevenueBase Database · checked Sep 28, 2026
18	Benifex	Partial evidence	Southampton, United StatesHQ checked Sep 28, 2026	501-1,000	887 contacts →
	Partial evidence “Benifex’s mission is to build remarkable experiences that employees love.” Source: RevenueBase Database · checked Sep 28, 2026
19	Neogov	Indirect evidence	El Segundo, CA, United StatesHQ checked Sep 28, 2026	501-1,000	674 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
20	Apdata DO Brasil	Partial evidence	Sao Paulo, BrazilHQ checked Sep 28, 2026	501-1,000	598 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 28, 2026
21	Brighthr	Partial evidence	Manchester, United KingdomHQ checked Sep 28, 2026	201-500	575 contacts →
	Partial evidence “BrightHR is a leading provider of HR and health & safety software, supporting over businesses across the UK, Ireland, Canada, Australia, and New Zealand.” Source: RevenueBase Database · checked Sep 28, 2026
22	Humand	Indirect evidence	San Francisco, United StatesHQ checked Sep 28, 2026	501-1,000	511 contacts →
	Indirect evidence “At Humand, we empower companies to digitize their internal communication, culture, and HR processes in one unified platform, recognizing that the future of mid market and…” Source: RevenueBase Database · checked Sep 28, 2026
23	Dataon PT Indodev Niaga Internet	Indirect evidence	South Tangerang, IndonesiaHQ checked Sep 28, 2026	201-500	497 contacts →
	Indirect evidence “At DataOn, we believe business success is driven by technology, automation, and data-driven insights.” Source: RevenueBase Database · checked Sep 28, 2026
24	Talentia Software	Indirect evidence	Puteaux, FranceHQ checked Sep 28, 2026	201-500	441 contacts →
	Indirect evidence “For every business today, it’s all about growth.” Source: RevenueBase Database · checked Sep 28, 2026
25	Prismhr	Strong evidence	Chandler, AZ, United StatesHQ checked Sep 28, 2026	201-500	436 contacts →
	Strong evidence “PrismHR creates exceptional software and services, empowering human resource outsourcing service providers such as Professional Employer Organizations (PEOs) and HR outsourcers to…” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: employee resource group software providers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names employee resource group software providers.
Partial evidence: Its own public description names part of employee resource group software providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name employee resource group software providers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 3,830 employee resource group software providers worldwide

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Employee resource group software providers worldwide at a glance

As of Sep 28, 2026

32.2%Verified-email coverage

42.9Average contacts per company

11-50Median size (employees)

2.0%Largest-city concentration · Sao Paulo

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

1,776

11-50

1,356

51-200

454

201-500

142

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

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among employee resource group software 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 employee resource group software providers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “employee resource group software 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 employee resource group software 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 employee resource group software 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, 52,989 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.

Employee resource group software providers by location

29 lists · largest first

Every Employee resource group software 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 employee resource group software 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 employee resource group software providers are there worldwide?

RevenueBase identified 3,830 employee resource group software 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?

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

Which country has the most employee resource group software providers?

The United States leads with 541 companies, followed by India (346) and Brazil (232). Every employee resource group software providers list by country and city is linked on this page.

Which city has the most employee resource group software providers?

Sao Paulo leads with 77 headquartered companies, followed by London (60) and Paris (56).

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 52,989 verified decision-maker contacts tracked across these 3,830 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.