Company lists · Data refreshed September 2026

Top 25 Environmental law firms based in Poland

Name: Environmental law firms based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 230 companies tracked

RevenueBase identified 230 company matches for environmental law firms associated with Poland as of September 2026 and tracks 1,194 professional contacts across them, including 388 with verified work emails and 32 with mobile numbers. Warsaw is the largest hub.

This list covers company matches for environmental law firms associated with Poland, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 2, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 2, 2026 How this list was built

230Companies

1,194Contacts tracked

388Verified emails

32Mobile numbers

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The 25 largest environmental law firms based in Poland

Ranked by team size

Top 25 of 230 company matches for environmental law firms based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 2, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Baker Mckenzie Polska	Exact match	Warsaw, Poland	201-500	118 contacts →
	Exact match “Poland remains one of Europe’s fastest-growing economies, attracting record levels of investment and driving landmark M&A and corporate finance activity.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
2	Kancelaria Prawna Graś I Wspólnicy	Exact match	Warsaw, Poland	51-200	56 contacts →
	Exact match “Graś i Wspólnicy sp.k.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
3	Kancelaria Prawna Lebek I Wspólnicy Sp. K	Exact match	Wroclaw, Poland	51-200	49 contacts →
	Exact match “Our people are what sets us apart.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
4	Brysiewicz, Bokina I Wspólnicy	Exact match	Warsaw, Poland	11-50	29 contacts →
	Exact match “Krzysztof Brysiewicz, Wojciech Bokina - radcowie prawni z wieloletnim doświadczeniem zdobytym w renomowanych polskich oraz międzynarodowych kancelariach prawnych, postanowili…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
5	Jabłoński Koźmiński	Exact match	Warsaw, Poland	11-50	28 contacts →
	Exact match “W ramach naszej praktyki dostarczamy najwyższej jakości obsługę prawną na poziomie, który partnerzy znają z organizacji, w których spędzili wiele lat.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
6	KRK Kieszkowska Rutkowska Kolasiński	Exact match	Warsaw, Poland	11-50	26 contacts →
	Exact match “2014 🤝 At KRK, we specialise in providing high-quality legal services tailored to the unique needs of businesses, based on understanding of the industries in which they operate.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
7	RÖ Radwan-Röhrenschef Petruczenko	Exact match	Warsaw, Poland	11-50	25 contacts →
	Exact match “We have gained recognition by resolving disputes.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8	Pietrzak Sidor & Wspolnicy	Exact match	Warsaw, Poland	11-50	24 contacts →
	Exact match “The Pietrzak Sidor & Partners Law Firm was founded in 2007 by advocate Mikołaj Pietrzak and legal advisor Artur Sidor.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9	CWW LAW Firm	Exact match	Wroclaw, Poland	11-50	23 contacts →
	Exact match “We constitute a team of creative experts in energy law, public procurement law, infrastructure projects, and environmental protection law and waste management law.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
10	BWW	Exact match	Warsaw, Poland	11-50	22 contacts →
	Exact match “Jesteśmy doświadczonymi ekspertami, łączącymi wiedzę prawną z aspektami technicznymi i biznesowymi, co pozwala nam silniej identyfikować się z interesami naszych Klientów i…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11	Groele I Wspólnicy Sp.K	Exact match	Krakow, Poland	11-50	17 contacts →
	Exact match “Groele i Wspólnicy spółka komandytowa specjalizuje się w szeroko pojętym prawie gospodarczym, w tym zwłaszcza prawie spółek i papierów wartościowych (inwestycje kapitałowe)…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
12	Polowiec I Wspólnicy Sp.J	Exact match	Krakow, Poland	11-50	16 contacts →
	Exact match “Polowiec & Wspólnicy Sp.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13	ECO Legal LAW Firm	Exact match	Wroclaw, Poland	11-50	15 contacts →
	Exact match “Świadczymy doradztwo nastawione na wspieranie biznesu, rekomendując rozwiązania najkorzystniejsze dla przedsiębiorców, przedstawiając zwięzłe analizy gotowe do wdrożenia przez…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
14	Tomasik Jaworski Sp. P	Exact match	Warsaw, Poland	11-50	14 contacts →
	Exact match “Tomasik Jaworski Sp.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15	legally.smart	Exact match	Warsaw, Poland	11-50	13 contacts →
	Exact match “LEGALLY.SMART Latymowicz, Liżewski, Tkaczyk Kancelaria Adwokatów i Radców Prawnych sp.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
16	Jwms LAW & Business	Exact match	Krakow, Poland	11-50	12 contacts →
	Exact match “Rozwiązujemy problemy biznesu.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
17	Kancelaria Prawna Żydek Pliszka I Wspólnicy Sp.K	Exact match	Wroclaw, Poland	11-50	11 contacts →
	Exact match “Specjalizujemy się w prawie gospodarczym, ze szczególnym uwzględnieniem prawa rolnego.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
18	AD Casum	Exact match	Warsaw, Poland	11-50	10 contacts →
	Exact match “AD CASUM - PRAWNICY.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
19	Wołoszański & Partners LAW Firm	Exact match	Warsaw, Poland	11-50	8 contacts →
	Exact match “We help companies keep their business safe and get the best out of new market opportunities.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
20	Mateusz Janowski Kancelaria Adwokacka	Exact match	Poland	11-50	6 contacts →
	Exact match “Naszą misją jest dbanie o dobro Państwa działalności gospodarczej i bezpieczeństwo prawne tak w biznesie, jak i w jego otoczeniu.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
21	Kancelaria Odjt	Exact match	Warsaw, Poland	11-50	6 contacts →
	Exact match “Świadczymy usługi prawne w zakresie ochrony środowiska, inwestycji budowlanych i obsługi podmiotów gospodarczych.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
22	Kozłowski Tomasik Oszczak Sp.K	Exact match	Warsaw, Poland	11-50	5 contacts →
	Exact match “Świadczymy doradztwo prawne w obszarach ochrony środowiska, energetyki odnawialnej i konwencjonalnej, chemii, produkcji przemysłowej, infrastruktury, hutnictwa i górnictwa.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
23	Rachelski I Wspólnicy Kancelaria Prawna Spółka Jawna	Exact match	Warsaw, Poland	11-50	4 contacts →
	Exact match “Kancelaria prawna Rachelski i Wspólnicy od lat na terenie Warszawy jak i całego kraju świadczy kompleksowe usługi prawne dla przedsiębiorstw jak i klientów indywidualnych…” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
24	Kancelaria Prawna Mecenat Warszawski Cieszkowska DUL Sp.K	Exact match	Wola, Poland	11-50	3 contacts →
	Exact match “Nasz zespół składa się z adwokatów i radców prawnych o wieloletnim doświadczeniu w obsłudze prawnej największych firm w Polsce i za granicą.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
25	Kancelaria Prawnicza Tetkowski I Partnerzy Sp.P	Exact match	Ciechanow, Poland	11-50	2 contacts →
	Exact match “Kancelaria Prawnicza Tetkowski i Partnerzy – jesteśmy niezależną firmą prawniczą.” Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “environmental law firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 230 environmental law firms based in Poland

See the full list, filter by size, metro and specialty, and access 388 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental law firms based in Poland at a glance

As of Sep 2, 2026

32.5%Verified-email coverage

2.7%Mobile-number coverage

5.2Average contacts per company

1-10Median size (employees)

30.9%Largest-city concentration · Warsaw

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

155

11-50

51-200

201-500

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Poland whose business descriptions match “environmental law firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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: Every displayed company carries at least one verified work email. RevenueBase tracks 388 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 2, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Environmental law firms by metro

Environmental law firms in Warsaw71

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “environmental law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental law firms are there based in Poland?

RevenueBase identified 230 company matches for environmental law firms associated with Poland as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Baker Mckenzie Polska tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most environmental law firms?

Warsaw leads with 71 company records, followed by Poznan (24) and Wroclaw (21).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 388 professional contacts with verified work emails tracked across these 230 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 2, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.