Company lists · Data refreshed September 2026

Top 25 Employee classification consultants worldwide

RevenueBase identified 3,669 employee classification consultants worldwide as of September 2026 and tracks 27,606 professional contacts across them, including 3,647 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers employee classification consultants 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 19, 2026. Country and city lists for employee classification consultants 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 19, 2026 86% judged on-target in blind review
3,669Companies
27,606Contacts tracked
3,647Verified emails
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The 25 largest employee classification consultants worldwide

Ranked by team size
Top 25 of 3,669 employee classification consultants worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to employee classification consultants: 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 evidenceJohannesburg, South AfricaHQ checked Sep 19, 2026201-500841 contacts →

Indirect evidence

“Labournet – your strategic partner in simplifying human resource management.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceAndheri (east), IndiaHQ checked Sep 19, 2026501-1,000582 contacts →

Indirect evidence

“Core Integra offers unique value propositions including customized solutions to its clients using a combination of subject matter expertise, lean processes, and disruptive…”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidenceFairfax, VA, United StatesHQ checked Sep 19, 2026201-500558 contacts →

Indirect evidence

“GSA National has been helping government contractors ensure compliance and streamline costs since 1991.”

Source: RevenueBase Database · checked Sep 19, 2026
4Partial evidenceParis, FranceHQ checked Sep 19, 2026201-500490 contacts →

Partial evidence

“ITG is the leading company for employer of record services.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceSão Paulo, BrazilHQ checked Sep 19, 20261,001-5,000298 contacts →

Indirect evidence

“Somos uma empresa apaixonada por pessoas, com + de 20 anos de história.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceMaceió, BrazilHQ checked Sep 19, 2026n/a270 contacts →

Indirect evidence

“A Recruitment é uma das maiores Consultorias em Recursos Humanos do Nordeste, prestando serviços de recrutamento e seleção, avaliações psicológicas e treinamentos.”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceSão Paulo, BrazilHQ checked Sep 19, 20261,001-5,000176 contacts →

Indirect evidence

“A Extra Consult vem se consolidando entre as melhores consultorias de Recursos Humanos do País.”

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidenceGta, CanadaHQ checked Sep 19, 2026n/a157 contacts →

Partial evidence

“Provide HR Consultant services to small and mid-sized businesses.”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceSão Paulo, BrazilHQ checked Sep 19, 202611-50150 contacts →

Indirect evidence

“A VERO RH é uma consultoria na área de Recursos Humanos que já nasceu com a proposta de ser a melhor solução para empresas que buscam um serviço diferenciado em gestão de pessoas…”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceClark, United StatesHQ checked Sep 19, 202651-200128 contacts →

Indirect evidence

“Circa Logica Group® is an award-winning training, consulting, and human resources organization in the Philippines, renowned for delivering top-tier, strategic, and passion-driven…”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceIndore, IndiaHQ checked Sep 19, 202651-200118 contacts →

Indirect evidence

“To Provide Innovative Recruitment, Payroll, ESIC Services & Mutual Fund Investment Advisor”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceMetairie, LA, United StatesHQ checked Sep 19, 202651-200116 contacts →

Indirect evidence

“Founded in 1998, OutSolve has evolved into a premier compliance-driven HR advisory firm, leveraging deep expertise to simplify complex regulatory landscapes for businesses of all…”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceCapital Federal, ArgentinaHQ checked Sep 19, 202651-200113 contacts →

Indirect evidence

“Consultora de Recursos Humanos especializada en Desarrollo de personal y asesoramiento externo.”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceAhmedabad, IndiaHQ checked Sep 19, 202651-200112 contacts →

Indirect evidence

“Big Ideas is an Ahmedabad based end to end HR Consulting company with focus on Recruitment,Training,HR compliance.We work towards creating out of box,unconventional & Cutting edge…”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceBarcelona, SpainHQ checked Sep 19, 202651-200111 contacts →

Indirect evidence

“Criteria is a consulting firm with more than 23 years of experience in the field of human resources.”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceAhmadabad, IndiaHQ checked Sep 19, 202651-200111 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceBurbank, CA, United StatesHQ checked Sep 19, 202651-200105 contacts →

Indirect evidence

“ModernHR is a Human Resources Consulting, Outsourcing and PEO firm.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceParis, FranceHQ checked Sep 19, 202651-200102 contacts →

Indirect evidence

“Depuis sa création en 2012, Spartes s’est imposé comme un cabinet de conseil engagé de premier plan, spécialisé dans l’optimisation des performances RH et Finance des entreprises.”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceSalerno, ItalyHQ checked Sep 19, 202611-5098 contacts →

Indirect evidence

“Siamo una società di consulenza e formazione e, dal 2015, operiamo anche come agenzia per il lavoro.”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceWestport, CT, United StatesHQ checked Sep 19, 202651-20090 contacts →

Indirect evidence

“APTMetrics provides Strategic Workforce Engineering to ensure that your organization has the right people, with the right skills, in the right roles, at the right time, to achieve…”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceBahia, BrazilHQ checked Sep 19, 202651-20089 contacts →

Indirect evidence

“A VÉLI Soluções em RH nasceu a partir da união de alguns dos principais escritórios de consultoria em Gestão de Pessoas e Carreiras que atuavam sob a bandeira de um dos maiores…”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceNuremberg, GermanyHQ checked Sep 19, 20265,001-10,00087 contacts →

Indirect evidence

“1982 als modernes Beratungsunternehmen mit Schwerpunkt Personalmanagement in Nürnberg gegründet, kann unsere Unternehmensgruppe als eigenfinanzierter Familienbetrieb unter der…”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceGurugram, IndiaHQ checked Sep 19, 202611-5084 contacts →

Indirect evidence

“SRIJAN SPECTRUM PRIVATE LIMITED is a company based out of B-604, TARUN APPARTMENT SEC-47, GURGAON, Haryana, India.”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceHamburg, GermanyHQ checked Sep 19, 2026n/a73 contacts →

Indirect evidence

“recruiting.”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidenceBurbank, CA, United StatesHQ checked Sep 19, 202651-20066 contacts →

Indirect evidence

“CPEhr is a Human Resources Consulting, Outsourcing and PEO firm.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 3,669 employee classification consultants worldwide

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Employee classification consultants worldwide at a glance

As of Sep 19, 2026
13.2%Verified-email coverage
7.5Average contacts per company
1-10Median size (employees)
1.9%Largest-city concentration · Sao Paulo
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
2,622
11-50
765
51-200
172
201-500
48
501-1,000
25
1,001-5,000
22
5,001-10,000
2
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 employee classification consultants, 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 classification consultants are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “employee classification consultants”. 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 classification consultants), 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 classification consultants, 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, 3,647 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 19, 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 classification consultants by location

13 lists · largest first

Every Employee classification consultants 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 employee classification consultants, 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 classification consultants are there worldwide?

RevenueBase identified 3,669 employee classification consultants 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?

Labournet, headquartered in Johannesburg, tops this list with the largest team on record.

Which country has the most employee classification consultants?

The United States leads with 512 companies, followed by India (354) and Italy (347). Every employee classification consultants list by country and city is linked on this page.

Which city has the most employee classification consultants?

Sao Paulo leads with 68 headquartered companies, followed by New Delhi (34) and Paris (27).

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 3,647 verified decision-maker contacts tracked across these 3,669 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 19, 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.