Company lists · Data verified August 2026

Top 25 Employee relations consulting firms based in Poland

Name: Employee relations consulting firms based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 555 companies tracked

There are 555 employee relations consulting firms headquartered in Poland (RevenueBase, August 2026). RevenueBase tracks 11,443 professional contacts across them, including 3,918 with verified work emails and 682 with mobile numbers. Warszawa is the largest hub.

This list covers employee relations consulting firms headquartered in Poland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

555Companies

11,443Contacts tracked

3,918Verified emails

682Mobile numbers

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The 25 largest employee relations consulting firms based in Poland

Ranked by team size

Top 25 of 555 employee relations consulting firms based in Poland, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	AMS	Krakow	5,001-10,000	6,999	2,980
2	Antal Poland	Wroclaw	51-200	249	116
3	Smart Solutions	Warszawa	201-500	237	27
4	PGB Human Resources	Warsaw	51-200	179	1
5	Bss-Business Support Solution SA	Lodz	201-500	150	108
6	Manpower Polska	Niepolomice	201-500	127	47
7	Contrain	Lodz	1,001-5,000	123	79
8	PCS Paruch Stępień Kanclerz	Wroclaw	51-200	95	66
9	Bigram	Warsaw	51-200	79	30
10	Tias Accounting And Legal	Wroclaw	51-200	65	1
11	Target PRO	Lodz	1,001-5,000	60	4
12	Meritoros SA	Lodz	51-200	59	41
13	Raczkowski	Warsaw	51-200	53	44
14	Aterima	Zory	51-200	43	8
15	Audit HR	Poznan	201-500	29	3
16	Grupa SRW	Mikolow	51-200	22	8
17	During Polska Sp. Z O.O	Katowice	201-500	21	7
18	payroll.pl	Warszawa	51-200	17	10
19	4specialist	Warsaw	51-200	16	2
20	Ecdp Group	Warsaw	51-200	15	3
21	Orford	Wroclaw	201-500	14	6
22	Plpk Global PPG Group	Ochota	1,001-5,000	12	2
23	ETL Global Polska	Warszawa	201-500	8	4
24	HR Score	Krakow	51-200	8	2
25	LHH Polska	Warszawa	51-200	5	2

Showing 25 of 555 employee relations consulting firms based in Poland

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Employee relations consulting firms based in Poland at a glance

As of Aug 28, 2026

1-10Median size (employees)

WarszawaLargest hub · 142 HQs

682Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

374

11-50

110

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Employee relations consulting firms by metro

Metro	Companies
Employee relations consulting firms in Warszawa	142
Employee relations consulting firms in Warsaw	71
Employee relations consulting firms in Wroclaw	41
Employee relations consulting firms in Krakow	37
Employee relations consulting firms in Katowice	26
Employee relations consulting firms in Poznan	25
Employee relations consulting firms in Lodz	19

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “employee relations consulting firms”, with match quality audited by blind human judging, and headquartered in Poland.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many employee relations consulting firms are there based in Poland?

There are 555 employee relations consulting firms headquartered in Poland as of August 2026 (RevenueBase).

What is the largest company on this list?

AMS, headquartered in Krakow, tops this list with the largest team on record.

Which city has the most employee relations consulting firms?

Warszawa leads with 142 headquartered companies, followed by Warsaw (71) and Wroclaw (41).

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 3,918 verified decision-maker contacts tracked across these 555 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.