Company lists · Data verified August 2026

Top 25 Enterprise software developers based in Poland

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 124 companies tracked

There are 124 enterprise software developers headquartered in Poland (RevenueBase, August 2026). RevenueBase tracks 3,535 professional contacts across them, including 1,748 with verified work emails and 62 with mobile numbers. Warszawa is the largest hub.

This list covers enterprise software developers 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.

124Companies

3,535Contacts tracked

1,748Verified emails

62Mobile numbers

Unlock all 124 companies Free account · no credit card · 2 minutes

The 25 largest enterprise software developers based in Poland

Ranked by team size

Top 25 of 124 enterprise software developers 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	Symfonia	Warszawa	501-1,000	375	261
3	Avanquest	Krakow	201-500	313	129
4	BPSC	Katowice Silesia	51-200	210	80
5	Dahliamatic Sp. Z O.O	Warsaw	201-500	170	116
6	Streamsoft	Zielona Gora	201-500	161	70
7	Kotrak	Gdansk	201-500	127	92
8	Unity-T Group Sp. Z O.O. Sp.K	Krakow	51-200	94	31
9	Primesoft Polska	Poznan	51-200	84	48
10	LBPRO	Lodz	51-200	82	1
11	fireup.pro	Rybnik	51-200	58	29
12	Nav24	Bielsko-Biala	11-50	57	32
13	Connecto. Informatyka W Biznesie	Sosnowiec	51-200	45	1
14	Delegate	Katowice	51-200	42	28
15	Proalpha Polska Sp. Z O.O	Zielona Gora	1,001-5,000	41	33
16	yosi.pl	Rzeszow	51-200	39	21
17	Arcus SI	Warszawa	51-200	38	21
18	Questy	Poznan	11-50	35	19
19	Insoft Consulting Sp. Z O.O	Gdynia	11-50	33	22
20	Abile Sp. Z O.O	Warszawa	11-50	31	11
21	Vavatech	Warsaw	11-50	31	7
22	Uptime Poland	Warsaw	201-500	31	4
23	L-Systems Sp. Z O. O	Poznan	51-200	29	15
24	BILOT	Warszawa	51-200	29	6
25	Lst-Soft Sp. Z O.O	Zlotniki	11-50	26	11

Showing 25 of 124 enterprise software developers based in Poland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,748 reachable decision-makers.

Free account · no credit card

See all 124 companies

Enterprise software developers based in Poland at a glance

As of Aug 28, 2026

11-50Median size (employees)

WarszawaLargest hub · 16 HQs

62Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Enterprise software developers by metro

Metro	Companies
Enterprise software developers in Warszawa	16
Enterprise software developers in Poznan	13
Enterprise software developers in Warsaw	11
Enterprise software developers in Krakow	10
Enterprise software developers in Wroclaw	7
Enterprise software developers in Gdansk	6
Enterprise software developers in Zielona Gora	5
Enterprise software developers in Katowice	4

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 developers”, 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 developers are there based in Poland?

There are 124 enterprise software developers 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 developers?

Warszawa leads with 16 headquartered companies, followed by Poznan (13) and Warsaw (11).

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 1,748 verified decision-maker contacts tracked across these 124 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.

Ready to reach these companies? Verified emails and direct dials for all 124 enterprise software developers based in Poland. Start with a free account, no credit card.

Get the full list

Related lists

Enterprise software developers by geography

Browse the directory

Browse: Companies home · All Poland lists · All Enterprise software developers lists · New lists

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.