Company lists · Data verified August 2026

Top 25 Data consulting firms based in Poland

Name: Data 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 163 companies tracked

There are 163 data consulting firms headquartered in Poland (RevenueBase, August 2026). RevenueBase tracks 1,814 professional contacts across them, including 586 with verified work emails and 23 with mobile numbers. Warsaw is the largest hub.

This list covers data 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.

163Companies

1,814Contacts tracked

586Verified emails

23Mobile numbers

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The 25 largest data consulting firms based in Poland

Ranked by team size

Top 25 of 163 data 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	Unit8	Krakow	51-200	158	88
2	Elitmind	Warszawa	51-200	109	61
3	Crif Poland	Krakow	51-200	108	1
4	Onex Group	Warszawa	51-200	78	63
5	Astrafox	Warszawa	51-200	75	39
6	Ccporter	Warsaw	201-500	73	3
7	Idego Group	Gdynia	51-200	66	1
8	Bitpeak	Warsaw	51-200	56	27
9	TIDK	Poznan	11-50	51	15
10	Alterdata	Warsaw	51-200	50	33
11	Soname Solutions	Warszawa	51-200	39	10
12	Goldenore	Warszawa	51-200	37	21
13	Datariselab	Wroclaw	11-50	34	18
14	SCS Expert	Warszawa	51-200	34	5
15	Dataserve S.A	Warszawa	11-50	31	11
16	SOLET	Lublin	11-50	27	17
17	Qbico Sp. Z O.O	Wroclaw	11-50	25	13
18	Numlabs	Krakow	11-50	24	5
19	Data By Example	Warsaw	11-50	22	8
20	Astral Forest	Warsaw	11-50	19	15
21	Murdio	Warsaw	11-50	17	8
22	Data Hiro	Wroclaw	11-50	16	11
23	Statsoft	Krakow	11-50	16	9
24	Tantusdata	Warsaw	11-50	15	2
25	Data Juice LAB	Warszawa	11-50	14	7

Showing 25 of 163 data consulting firms based in Poland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 586 reachable decision-makers.

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Data consulting firms based in Poland at a glance

As of Aug 28, 2026

1-10Median size (employees)

WarsawLargest hub · 41 HQs

23Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Data consulting firms by metro

Metro	Companies
Data consulting firms in Warsaw	41
Data consulting firms in Warszawa	37
Data consulting firms in Wroclaw	12
Data consulting firms in Krakow	11
Data consulting firms in Poznan	6
Data consulting firms in Gdansk	5
Data consulting firms in Katowice	5

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 “data 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 data consulting firms are there based in Poland?

There are 163 data consulting firms headquartered in Poland as of August 2026 (RevenueBase).

What is the largest company on this list?

Unit8, headquartered in Krakow, tops this list with the largest team on record.

Which city has the most data consulting firms?

Warsaw leads with 41 headquartered companies, followed by Warszawa (37) and Wroclaw (12).

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 586 verified decision-maker contacts tracked across these 163 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.