Company lists · Data verified August 2026

Top 25 Enterprise software design firms based in Poland

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 1,294 companies tracked

There are 1,294 enterprise software design firms headquartered in Poland (RevenueBase, August 2026). RevenueBase tracks 29,580 professional contacts across them, including 12,265 with verified work emails and 390 with mobile numbers. Warsaw is the largest hub.

This list covers enterprise software design 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.

1,294Companies

29,580Contacts tracked

12,265Verified emails

390Mobile numbers

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The 25 largest enterprise software design firms based in Poland

Ranked by team size

Top 25 of 1,294 enterprise software design 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	SII Poland	Bydgoszcz	5,001-10,000	5,538	3,355
2	Nashtech	Warszawa	1,001-5,000	1,604	231
3	Asseco Business Solutions S.A	Lublin	501-1,000	671	492
4	Britenet	Lodz	1,001-5,000	649	305
5	Modsen	Warszawa	501-1,000	369	43
6	Instinctools	Warsaw	201-500	362	171
7	First Line Software	Warsaw	201-500	360	190
8	SCALO	n/a	501-1,000	346	242
9	Techmagic	Krakow	201-500	339	156
10	Onwelo	Warszawa	501-1,000	335	269
11	Avanquest	Krakow	201-500	313	129
12	Coig S.A	Katowice Silesia	501-1,000	284	197
13	The Software House	Warsaw	201-500	279	188
14	AMC Bridge Career	Wroclaw	501-1,000	259	174
15	Pentacomp	Warszawa	201-500	251	179
16	Nexio Management	Warsaw	501-1,000	241	92
17	Astek Polska	Warszawa	1,001-5,000	236	149
18	Softiq Software House	Gliwice	201-500	204	148
19	BPX	n/a	201-500	200	8
20	SCAND	Warszawa	201-500	183	7
21	Syberry	Krakow	201-500	181	60
22	Dahliamatic Sp. Z O.O	Warsaw	201-500	170	116
23	Atena Usługi Informatyczne I Finansowe S.A	Sopot	501-1,000	160	15
24	Opinov8	Wroclaw	201-500	152	4
25	Solwit SA Part Of Alten Group	Gdansk	201-500	147	89

Showing 25 of 1,294 enterprise software design firms based in Poland

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Enterprise software design firms based in Poland at a glance

As of Aug 28, 2026

11-50Median size (employees)

WarsawLargest hub · 200 HQs

390Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

577

11-50

510

51-200

156

201-500

501-1,000

1,001-5,000

5,001-10,000

Enterprise software design firms by metro

Metro	Companies
Enterprise software design firms in Warsaw	200
Enterprise software design firms in Warszawa	164
Enterprise software design firms in Krakow	106
Enterprise software design firms in Wroclaw	101
Enterprise software design firms in Poznan	80
Enterprise software design firms in Gdansk	52
Enterprise software design firms in Lodz	43

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 design 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 enterprise software design firms are there based in Poland?

There are 1,294 enterprise software design firms headquartered in Poland as of August 2026 (RevenueBase).

What is the largest company on this list?

SII Poland, headquartered in Bydgoszcz, tops this list with the largest team on record.

Which city has the most enterprise software design firms?

Warsaw leads with 200 headquartered companies, followed by Warszawa (164) and Krakow (106).

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 12,265 verified decision-maker contacts tracked across these 1,294 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.