Company lists · Data refreshed November 2026

Top 25 Employee development companies based in Poland

RevenueBase identified 820 company matches for employee development companies associated with Poland as of November 2026 and tracks 3,806 professional contacts across them, including 604 with verified work emails. Warsaw is the largest hub.

This list covers company matches for employee development companies associated with Poland, 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.

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
820Companies
3,806Contacts tracked
604Verified emails
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The 25 largest employee development companies based in Poland

Ranked by team size
Top 25 of 820 company matches for employee development companies based in Poland, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchWarsaw, PolandHQ recorded Nov 6, 202651-20095 contacts →

Exact match

“CERTES.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWarsaw, PolandHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“Jesteśmy zespołem ekspertów, których łączy pasja i zaangażowanie do nauczania języków obcych, tworzenia autorskich rozwiązań w obszarze szkoleń biznesowych oraz projektów…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchWarsaw, PolandHQ recorded Nov 6, 202651-20080 contacts →

Exact match

“House of Skills is a leading brand on the Polish market of consulting and training services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGdynia, PolandHQ recorded Nov 6, 202611-5070 contacts →

Exact match

“Jesteśmy firmą doradczo-szkoleniową, specjalizującą się w rozwoju kompetencji miękkich, w szczególności menedżerskich i przywódczych, oraz projektach wdrażania zmian w organizacji.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWarsaw, PolandHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“ENG] 4RESULTS - business consulting to meet enterprise challenges and strategies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWrocław, PolandHQ recorded Nov 6, 202611-5069 contacts →

Exact match

“In 1993 we founded a firm with the lasting purpose of lending a helping hand to our Clients in * active knowledge and competency development,* teaching performance with the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWarsaw, PolandHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Misja Gammy- BIERZEMY ODPOWIEDZIALNOŚĆ ZA REZULTATY Według nas szkolenie jest inwestycją w rozwój firmy, i jako inwestycja powinno prowadzić do jasno określonych rezultatów…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchŁódź, PolandHQ recorded Nov 6, 202611-5055 contacts →

Exact match

“Wejdź na https://fpl.pl/ i poznaj FPL Management Masterclass - program rozwoju nowej generacji, realizowany w formule 20-tygodniowego procesu blended learning i merytorycznie…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPoznań, PolandHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“JESTEŚMY EKSPERTAMI W ROZWOJU LUDZI I ORGANIZACJI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKraków, PolandHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“HCM Deck is an L&D platform for managing employee development end to end.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Firma HIILWAY powstała w lutym 2011 i w 4 lata działalności stała się wiodącym dostawcą usług szkoleniowo-doradczych na polskim rynku.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Specjalizujemy się w szkoleniach, szkoleniach online, coachingu, warsztatach zespołowych oraz doradztwie z zakresu HR.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWrocław, PolandHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Platforma HR (HCM), która usprawnia codzienną pracę HR, menedżerów i pracowników.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKatowice, PolandHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Keystone Consulting zmienia oblicze zarządzania ludźmi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWarsaw, PolandHQ recorded Nov 6, 20261-1022 contacts →

Exact match

“Łączymy 15 lat praktyki biznesowej z technologią wspierającą rozwój kompetencji, aby projektować procesy rozwojowe dopasowane do unikalnego DNA organizacji.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchŁódź, PolandHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“WeLearning to marka, która wykracza poza utarte ścieżki i proste schematy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchKraków, PolandHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“For over 20 years we have been helping workers to improve.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Jesteśmy rzemieślnikami przywództwa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Ready?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMichałowice, PolandHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“AVENHANSEN to profesjonalna firma szkoleniowa (dla bardzo wielu - najlepsza firma szkoleniowa) Nasi wykwalifikowani pracownicy swoją fachowością, uprzejmością i zaangażowaniem w…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Naszym nadrzędnym celem jest dostarczanie transformacyjnych rezultatów.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Each company has a story to tell.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPoznań, PolandHQ recorded Nov 6, 20261-1017 contacts →

Exact match

“Chcemy zmienić świat na lepszy w praktyczny sposób.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchWarsaw, PolandHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“The IBD Business School has about 215 graduates of various management development programmes and works actively with about 280 companies; many of them are long term clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchŁódź, PolandHQ recorded Nov 6, 20261-1017 contacts →

Exact match

“Creative Center (nr agencji 1681) to firma doradztwa personalnego obecna na rynku ogólnopolskim od ponad 19 lat.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 820 employee development companies based in Poland

See the full list, filter by size, metro and specialty, and access 604 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Employee development companies based in Poland at a glance

As of Nov 6, 2026
15.9%Verified-email coverage
4.6Average contacts per company
1-10Median size (employees)
33.7%Largest-city concentration · Warsaw
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
628
11-50
158
51-200
25
201-500
4
501-1,000
1

Email recency for this list is measured worldwide rather than for Poland, so it is reported there. Company counts and contact totals on this page are exact for Poland, over 820 companies.

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.
What qualifies
Company records associated with Poland whose business descriptions match “employee development companies” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 604 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.

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 “employee development companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many employee development companies are there based in Poland?

RevenueBase identified 820 company matches for employee development companies associated with Poland 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?

Certes Sp. Z O.O tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most employee development companies?

Warsaw leads with 276 company records, followed by Krakow (58) and Wroclaw (56).

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 604 professional contacts with verified work emails tracked across these 820 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.