Company lists · Data refreshed November 2026

Top 25 Professional training providers based in Poland

RevenueBase identified 356 company matches for professional training providers associated with Poland as of November 2026 and tracks 2,747 professional contacts across them, including 339 with verified work emails. Warsaw is the largest hub.

This list covers company matches for professional training providers 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
356Companies
2,747Contacts tracked
339Verified emails
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The 25 largest professional training providers based in Poland

Ranked by team size
Top 25 of 356 company matches for professional training providers 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, 202651-20079 contacts →

Exact match

“Jesteśmy jedną z największych firm szkoleniowych w Polsce.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPoznań, PolandHQ recorded Nov 6, 202611-5072 contacts →

Exact match

“W czasie 12 lat realizacji zainteresowań - pracy jako programiści oraz trenerzy, co zaowocowało spędzonymi na sali szkoleniowej 30 godzin w charakterze prowadzących mieliśmy…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWarsaw, PolandHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Od ponad 8 lat prowadzimy kursy online, tworzymy, szkolimy, inspirujemy oraz rozwijamy się w zespole 24/7.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKraków, PolandHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Compendium CE powstało jako odpowiedź na rosnące potrzeby szkoleniowe rynku IT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWarsaw, PolandHQ recorded Nov 6, 2026n/a25 contacts →

Exact match

“We proudly operate as a certified PART-147 and PART-145 training organization, ensuring that our courses meet the highest standards set by the European Union Aviation Safety…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchWarsaw, PolandHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Szkolenia IT Dzięki wieloletniemu doświadczeniu płynącemu z tysięcy przeprowadzonych kursów oraz z globalnego charakteru firmy NobleProg jesteśmy obecnie liderem na rynku szkoleń…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWarsaw, PolandHQ recorded Nov 6, 2026201-50023 contacts →

Exact match

“Co jest dla nas ważne?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact 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
12Exact 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
13Exact matchPoznan, PolandHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“SOFTRONIC powstał w 2003 roku, z pasji do wiedzy i najnowszych technologii.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact 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
15Exact 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
16Exact matchTarnów, PolandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Edukacja kosztuje.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchKatowice, PolandHQ recorded Nov 6, 2026501-1,00016 contacts →

Exact match

“Zakład Doskonalenia Zawodowego w Katowicach jest najstarszą firmą oświaty zawodowej na Śląsku i działa na obszarze województwa śląskiego oraz niektórych powiatów i gmin województw…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWarsaw, PolandHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Pod marką JSystems istniejemy od 2008 roku od początku oferując szkolenia z zakresu IT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLubin, PolandHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Działalność naszej firmy i nasz sukces opieramy na solidnej podstawie wysokiej jakości oraz rzetelności świadczonych usług.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWarsaw, PolandHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Intra Szkolenia i Rozwój to projekt, który realizujemy w ramach Ośrodka Pomocy i Edukacji Psychologicznej Intra.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Akademia Szybkiej Nauki jest ośrodkiem szkoleniowym działającym na rynku warszawskim od 1998 roku.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWarsaw, PolandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“STER (Stowarzyszenie Trenerów Efektywnego Rozwoju) to unikalny w skali Polski zespół doświadczonych trenerów, którzy specjalizują się w prowadzeniu szkoleń i działań dla…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPoznan, PolandHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“Lingua Smart wspiera działy HR i Learning & Development w rozwoju kompetencji językowych pracowników poprzez skuteczne szkolenia językowe online dla firm, dopasowane do potrzeb…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPłock, PolandHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“Centrum Edukacji Sp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWarsaw, PolandHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Szkolimy specjalistów IT już od 2010 roku.”

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

Showing 25 of 356 professional training providers based in Poland

See the full list, filter by size, metro and specialty, and access 339 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Professional training providers based in Poland at a glance

As of Nov 6, 2026
12.3%Verified-email coverage
7.7Average contacts per company
1-10Median size (employees)
26.7%Largest-city concentration · Warsaw
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
202
11-50
113
51-200
28
201-500
7
501-1,000
2
1,001-5,000
1
5,001-10,000
2

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 356 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 “professional training 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. 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 339 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.

Professional training providers by metro

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 “professional training providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many professional training providers are there based in Poland?

RevenueBase identified 356 company matches for professional training providers 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 professional training providers?

Warsaw leads with 95 company records, followed by Wroclaw (25) and Poznan (19).

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 339 professional contacts with verified work emails tracked across these 356 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.