Company lists · Data verified August 2026

Top 25 Civil engineering consultancies based in Poland

There are 500 civil engineering consultancies headquartered in Poland (RevenueBase, August 2026). RevenueBase tracks 4,302 professional contacts across them, including 1,012 with verified work emails and 45 with mobile numbers. Warszawa is the largest hub.

This list covers civil engineering consultancies 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.

500Companies
4,302Contacts tracked
1,012Verified emails
45Mobile numbers
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The 25 largest civil engineering consultancies based in Poland

Ranked by team size
Top 25 of 500 civil engineering consultancies based in Poland, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1PolaquaPiaseczno501-1,00018188
2ILF Consulting Engineers PolskaWarszawa201-5009566
3Transprojekt GdańskiGdansk201-5008346
4Soletanche PolskaWarszawa201-5007547
5Databout Sp. Z O.OOchota51-2007542
6Antea Group PolandGdansk51-2007250
7MetroprojektWarszawa51-2006031
8Europrojekt Gdańsk S.ASobieszewo51-2005324
9ZDI Sp. Z O.OLublin51-200506
10Tyrens Polska Sp. Z O.OKrakow51-2004926
11Ivia SP ZOOKatowice51-2004916
12Mostostal Zabrze Biprohut S.AGliwice51-2004733
13VEDAKrakow51-2004725
14TPF Sp. Z O. OWarsaw201-5004313
15Fort PolskaBydgoszcz51-2004113
16PM Services PolandSzczecin51-2004029
17PBW InżynieriaWroclaw51-2003821
18GUD Geotechnik UND Dynamik Consult GmbhGdynia51-2003718
19BanimexBedzin51-2003712
20Posco E&c Branch In PolandWarszawa51-200329
21MJLWarsaw51-200326
22Gliwickie Biuro Projektów Budownictwa Przemysłowego Projprzem S.AGliwice51-2003115
23MTA EngineeringRzeszow51-2002817
24Navic Engineering Polska Sp. Z O.OPoznan51-2002816
25Projekt PlusWroclaw51-2002813

Showing 25 of 500 civil engineering consultancies based in Poland

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Civil engineering consultancies based in Poland at a glance

As of Aug 28, 2026
1-10Median size (employees)
WarszawaLargest hub · 69 HQs
45Contacts with mobile numbers
5Emails re-verified in last 30 days

Companies by employee count

1-10
285
11-50
138
51-200
54
201-500
5
501-1,000
3
1,001-5,000
2

Civil engineering consultancies by metro

MetroCompanies
Civil engineering consultancies in Warszawa69
Civil engineering consultancies in Krakow49
Civil engineering consultancies in Wroclaw37
Civil engineering consultancies in Gdansk29
Civil engineering consultancies in Poznan23
Civil engineering consultancies in Katowice20
Civil engineering consultancies in Warsaw19
Civil engineering consultancies in Lodz15

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 “civil engineering consultancies”, 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; 5 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 civil engineering consultancies are there based in Poland?

There are 500 civil engineering consultancies headquartered in Poland as of August 2026 (RevenueBase).

What is the largest company on this list?

Polaqua, headquartered in Piaseczno, tops this list with the largest team on record.

Which city has the most civil engineering consultancies?

Warszawa leads with 69 headquartered companies, followed by Krakow (49) and Wroclaw (37).

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 1,012 verified decision-maker contacts tracked across these 500 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.