Company lists · Data verified August 2026

Top 25 Enterprise software development companies based in Poland

Name: Enterprise software development companies based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 1,010 companies tracked

There are 1,010 enterprise software development companies headquartered in Poland (RevenueBase, August 2026). RevenueBase tracks 19,651 professional contacts across them, including 6,111 with verified work emails and 245 with mobile numbers. Warsaw is the largest hub.

This list covers enterprise software development companies 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.

1,010Companies

19,651Contacts tracked

6,111Verified emails

245Mobile numbers

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The 25 largest enterprise software development companies based in Poland

Ranked by team size

Top 25 of 1,010 enterprise software development companies 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	Asseco Business Solutions S.A	Lublin	501-1,000	671	492
2	Emerline	Wroclaw	501-1,000	456	18
3	Symfonia	Warszawa	501-1,000	375	261
4	Modsen	Warszawa	501-1,000	369	43
5	Instinctools	Warsaw	201-500	362	171
6	First Line Software	Warsaw	201-500	360	190
7	SCALO	n/a	501-1,000	346	242
8	Techmagic	Krakow	201-500	339	156
9	Avanquest	Krakow	201-500	313	129
10	Nexio Management	Warsaw	501-1,000	241	92
11	Waverley Software	Poznan	201-500	218	75
12	Miquido	Krakow	201-500	185	103
13	SCAND	Warszawa	201-500	183	7
14	Syberry	Krakow	201-500	181	60
15	Dahliamatic Sp. Z O.O	Warsaw	201-500	170	116
16	Belitsoft Software Development Company	Warsaw	201-500	161	93
17	Streamsoft	Zielona Gora	201-500	161	70
18	Atena Usługi Informatyczne I Finansowe S.A	Sopot	501-1,000	160	15
19	Pretius	Warsaw	51-200	158	100
20	9bits	Warsaw	51-200	152	26
21	Decerto	Warsaw	201-500	149	100
22	Solwit SA Part Of Alten Group	Gdansk	201-500	147	89
23	Kotrak	Gdansk	201-500	127	92
24	Vilmate LLC	Warsaw	51-200	116	47
25	Transition Technologies-Software	Ostrow Wielkopolski	201-500	110	67

Showing 25 of 1,010 enterprise software development companies based in Poland

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Enterprise software development companies based in Poland at a glance

As of Aug 28, 2026

11-50Median size (employees)

WarsawLargest hub · 154 HQs

245Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

445

11-50

391

51-200

138

201-500

501-1,000

1,001-5,000

Enterprise software development companies by metro

Metro	Companies
Enterprise software development companies in Warsaw	154
Enterprise software development companies in Warszawa	119
Enterprise software development companies in Krakow	85
Enterprise software development companies in Wroclaw	81
Enterprise software development companies in Poznan	62
Enterprise software development companies in Gdansk	40
Enterprise software development companies in Lodz	29

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 “enterprise software development companies”, 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 enterprise software development companies are there based in Poland?

There are 1,010 enterprise software development companies headquartered in Poland as of August 2026 (RevenueBase).

What is the largest company on this list?

Asseco Business Solutions S.A, headquartered in Lublin, tops this list with the largest team on record.

Which city has the most enterprise software development companies?

Warsaw leads with 154 headquartered companies, followed by Warszawa (119) and Krakow (85).

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 6,111 verified decision-maker contacts tracked across these 1,010 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.