Company lists · Data verified August 2026

Top 25 Enterprise app development companies based in Poland

Name: Enterprise app 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 848 companies tracked

There are 848 enterprise app development companies headquartered in Poland (RevenueBase, August 2026). RevenueBase tracks 14,128 professional contacts across them, including 5,515 with verified work emails and 213 with mobile numbers. Warsaw is the largest hub.

This list covers enterprise app 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.

848Companies

14,128Contacts tracked

5,515Verified emails

213Mobile numbers

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The 25 largest enterprise app development companies based in Poland

Ranked by team size

Top 25 of 848 enterprise app 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	Symfonia	Warszawa	501-1,000	375	261
3	Modsen	Warszawa	501-1,000	369	43
4	First Line Software	Warsaw	201-500	360	190
5	Hicron	Wroclaw	201-500	331	224
6	Avanquest	Krakow	201-500	313	129
7	Coig S.A	Katowice Silesia	501-1,000	284	197
8	The Software House	Warsaw	201-500	279	188
9	AMC Bridge Career	Wroclaw	501-1,000	259	174
10	Nexio Management	Warsaw	501-1,000	241	92
11	BPX	n/a	201-500	200	8
12	Syberry	Krakow	201-500	181	60
13	Dahliamatic Sp. Z O.O	Warsaw	201-500	170	116
14	Pretius	Warsaw	51-200	158	100
15	Opteam S.A	Rzeszow	51-200	154	120
16	9bits	Warsaw	51-200	152	26
17	Opinov8	Wroclaw	201-500	152	4
18	Kotrak	Gdansk	201-500	127	92
19	Monterail	Wroclaw	51-200	118	69
20	ARC Consulting	Krakow	51-200	117	66
21	Vilmate LLC	Warsaw	51-200	116	47
22	Inspeerity	Warsaw	51-200	104	73
23	Reenbit	Warsaw	51-200	100	56
24	Digatus	Wroclaw	51-200	98	47
25	Jetsoftpro	Wroclaw	201-500	96	37

Showing 25 of 848 enterprise app development companies based in Poland

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Enterprise app development companies based in Poland at a glance

As of Aug 28, 2026

11-50Median size (employees)

WarsawLargest hub · 116 HQs

213Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

376

11-50

351

51-200

201-500

501-1,000

1,001-5,000

Enterprise app development companies by metro

Metro	Companies
Enterprise app development companies in Warsaw	116
Enterprise app development companies in Warszawa	101
Enterprise app development companies in Wroclaw	74
Enterprise app development companies in Krakow	66
Enterprise app development companies in Poznan	55
Enterprise app development companies in Lodz	31
Enterprise app development companies in Rzeszow	28

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 app 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 app development companies are there based in Poland?

There are 848 enterprise app 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 app development companies?

Warsaw leads with 116 headquartered companies, followed by Warszawa (101) and Wroclaw (74).

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 5,515 verified decision-maker contacts tracked across these 848 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.