Company lists · Data verified August 2026

Top 13 List building services based in Krakow, Poland

Name: List building services based in Krakow, Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 57 companies tracked

There are 57 list building services headquartered in Krakow, Poland (RevenueBase, August 2026). RevenueBase tracks 279 professional contacts across them, including 72 with verified work emails and 3 with mobile numbers. Warszawa is the largest hub.

This list covers list building services headquartered in Krakow, 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.

57Companies

279Contacts tracked

72Verified emails

3Mobile numbers

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The 13 largest list building services based in Krakow, Poland

Ranked by team size

Top 13 of 57 list building services based in Krakow, 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	Re-Bau	Krakow	51-200	27	9
2	Iliard Architecture & Interior Design	Krakow	11-50	26	19
	RevenueBasePublisher of this directory	Boston, MA	n/a	n/a	Try free
3	TEQUM	Krakow	11-50	24	13
4	Horizone Studio	Krakow	11-50	15	3
5	Dyskret Polska	Krakow	51-200	13	5
6	Expres-Konkurent	Krakow	11-50	11	5
7	Sarivo Budownictwo	Krakow	51-200	9	4
8	BFM Projekt	Krakow	11-50	8	2
9	Vostok Design Architecture	Krakow	1-10	6	1
10	Ekotektura Piotr Pyrtek	Krakow	1-10	4	4
11	Podium Construction Sp. Z O.O	Krakow	11-50	4	2
12	Paro Budownictwo Sp. Z O.O	Krakow	11-50	3	2
13	krea.tina	Krakow	1-10	2	2

Showing 13 of 57 list building services based in Krakow, Poland

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List building services based in Krakow, Poland at a glance

As of Aug 28, 2026

1-10Median size (employees)

WarszawaLargest hub · 82 HQs

3Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

List building services by metro in Poland

Metro	Companies
List building services in Warszawa	82
List building services in Krakow	57
List building services in Wroclaw	34
List building services in Poznan	29
List building services in Warsaw	26
List building services in Lodz	24
List building services in Gdansk	21

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 “list building services”, with match quality audited by blind human judging, and headquartered in Krakow, 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 list building services are there based in Krakow, Poland?

There are 57 list building services headquartered in Krakow, Poland as of August 2026 (RevenueBase).

What is the largest company on this list?

Re-Bau, headquartered in Krakow, tops this list with the largest team on record.

Which city has the most list building services?

Warszawa leads with 82 headquartered companies, followed by Krakow (57) and Wroclaw (34).

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 72 verified decision-maker contacts tracked across these 57 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.