Company lists · Data refreshed September 2026

Top 25 Client success consulting firms based in Poland

RevenueBase identified 253 company matches for client success consulting firms associated with Poland as of September 2026 and tracks 1,298 professional contacts across them, including 284 with verified work emails. Warsaw is the largest hub.

This list covers company matches for client success consulting firms 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 September 27, 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 Sep 27, 2026 How this list was built
253Companies
1,298Contacts tracked
284Verified emails
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The 25 largest client success consulting firms based in Poland

Ranked by team size
Top 25 of 253 company matches for client success consulting firms based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 Sep 27, 202651-20091 contacts →

Exact match

“CERTES.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchGliwice, PolandHQ recorded Sep 27, 202651-20084 contacts →

Exact match

“SellWise advises and trains in B2B sales and marketing.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchWarsaw, PolandHQ recorded Sep 27, 202651-20073 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 · Sep 27, 2026 · View company records in RevenueBase
4Exact matchWarsaw, PolandHQ recorded Sep 27, 202651-20067 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchDąbrowa Górnicza, PolandHQ recorded Sep 27, 202611-5031 contacts →

Exact match

“BRAINSTORM to wiodąca marka na polskim rynku usług doradztwa biznesowego, strategicznego i szkoleń.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchWrocław, PolandHQ recorded Sep 27, 202611-5025 contacts →

Exact match

“We help companies become more profitable by optimizing their strategy, pricing, value understanding, and overall revenue-related processes.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchWrocław, PolandHQ recorded Sep 27, 202611-5016 contacts →

Exact match

“We are an experienced team dedicated to providing solutions based on Salesforce cloud products.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchWarsaw, PolandHQ recorded Sep 27, 202651-20016 contacts →

Exact match

“DOOR inspires and encourages individuals and entire organisations to learn and change by indicating effective methods developing attitudes, behaviours and skills that contribute…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchWrocław, PolandHQ recorded Sep 27, 20261-1014 contacts →

Exact match

“Firma AKAT Consulting powstała z myślą o rozwoju osobistym i biznesowym.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchWarsaw, PolandHQ recorded Sep 27, 202611-5014 contacts →

Exact match

“Jesteśmy firmą doradczą, obsługującą klientów z sektorów bankowości, usług, produkcji, handlu i dystrybucji oraz ich interesariuszy.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchKraków, PolandHQ recorded Sep 27, 20261-1013 contacts →

Exact match

“Od ponad 20 lat zajmujemy się kompleksowymi usługami z zakresu doradztwa biznesowego.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchWarsaw, PolandHQ recorded Sep 27, 20261-1012 contacts →

Exact match

“KIM JESTEŚMY Tradycje 4VALUE Business Consulting sięgają 1998 roku, kiedy jako firma „CONSULT” świadczyliśmy usługi doradztwa biznesowego, zarządzania i Interim managementu na…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchOpole (gm. Opole, PolandHQ recorded Sep 27, 20261-1011 contacts →

Exact match

“ILLUSTRO - wskazujemy najlepsze drogi rozwoju dla Twojej firmy.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchWarsaw, PolandHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“Whatever it may be – strategic, organisational, leadership or change – we help build solutions that support our clients to transform and fullfill their goals.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchWarsaw, PolandHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“We help our clients to increase the value and impact of their organisations through business and personal transformation.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchWarsaw, PolandHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“Witamy na stronie Talent Center!”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchWarsaw, PolandHQ recorded Sep 27, 202611-509 contacts →

Exact match

“We are a team of trainers, coaches, consultants and mentors.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchRybnik, PolandHQ recorded Sep 27, 20261-108 contacts →

Exact match

“Pomagamy menedżerom i właścicielom usprawniać działanie firm przez budowę użytecznych strategii.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchWarsaw, PolandHQ recorded Sep 27, 202611-507 contacts →

Exact match

“Dicoria Group to firma szkoleniowo – doradcza posiadająca wieloletnie doświadczenie, kompetentną kadrę konsultantów, trenerów, coachów, koordynatorów oraz specjalistów od zadań…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchŁódź, PolandHQ recorded Sep 27, 202611-507 contacts →

Exact match

“Public Consulting Group (PCG) is a global management consulting firm that helps central and local government agencies to maximize resources, achieve their performance goals, and…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchŁazy, PolandHQ recorded Sep 27, 202611-507 contacts →

Exact match

“Wspieramy firmy w procesie wdrożenia dronów.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchWarsaw, PolandHQ recorded Sep 27, 20261-107 contacts →

Exact match

“Społeczność Chrześcijańska Północ is a management consulting company based out of 10 ul.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchWroclaw, PolandHQ recorded Sep 27, 20261-106 contacts →

Exact match

“We help dynamically growing technology companies prepare for new challenges.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchWrocław, PolandHQ recorded Sep 27, 202611-506 contacts →

Exact match

“Od 2002 roku firma WITALNI towarzyszy swoim klientom w realizacji ich celów biznesowych, stosując nadrzędną zasadę, jaką jest twierdzenie, że "dobry trener idzie dwa kroki za…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchGdańsk, PolandHQ recorded Sep 27, 20261-106 contacts →

Exact match

“DLACZEGO MY?”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 253 client success consulting firms based in Poland

See the full list, filter by size, metro and specialty, and access 284 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Client success consulting firms based in Poland at a glance

As of Sep 27, 2026
21.9%Verified-email coverage
5.1Average contacts per company
1-10Median size (employees)
40.7%Largest-city concentration · Warsaw
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
195
11-50
49
51-200
7
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 253 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 “client success consulting firms” 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 284 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 September 27, 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 “client success consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many client success consulting firms are there based in Poland?

RevenueBase identified 253 company matches for client success consulting firms associated with Poland as of September 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 client success consulting firms?

Warsaw leads with 103 company records, followed by Wroclaw (23) and Krakow (13).

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 284 professional contacts with verified work emails tracked across these 253 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 September 27, 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.