Company lists · Data refreshed September 2026

Top 25 Trial law firms based in Poland

RevenueBase identified 289 company matches for trial law firms associated with Poland as of September 2026 and tracks 955 professional contacts across them, including 269 with verified work emails. Warsaw is the largest hub.

This list covers company matches for trial 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 29, 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 29, 2026 How this list was built
289Companies
955Contacts tracked
269Verified emails
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The 25 largest trial law firms based in Poland

Ranked by team size
Top 25 of 289 company matches for trial law firms based in Poland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchWarsaw, PolandHQ recorded Sep 29, 202651-20064 contacts →

Exact match

“Kopeć Zaborowski (KKZ) Adwokaci i Radcowie Prawni Sp.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchWarsaw, PolandHQ recorded Sep 29, 202651-20063 contacts →

Exact match

“GOB Legal jest kancelarią świadczącą pełny zakres usług prawnych.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchPoznań, PolandHQ recorded Sep 29, 202611-5033 contacts →

Exact match

“Ziemski & Partners Kostrzewska, Kołodziejczak i Wspólnicy to jedna z największych i najbardziej doświadczonych kancelarii prawnych w Wielkopolsce.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchWarsaw, PolandHQ recorded Sep 29, 202611-5032 contacts →

Exact match

“Członkowie dynamicznego zespołu kancelarii Dubois i Wspólnicy, z sukcesem, reprezentują klientów indywidualnych i korporacyjnych w złożonych i eksponowanych postępowaniach…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchSzczecin, PolandHQ recorded Sep 29, 202611-5032 contacts →

Exact match

“Praktyka kancelarii Mazurkiewicz Cieszyński Mazuro i Wspólnicy Adwokaci i Radcowie Prawni spółka komandytowa obejmuje kompleksową obsługę przedsiębiorstw oraz jednostek sektora…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchWarsaw, PolandHQ recorded Sep 29, 202611-5028 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 29, 2026 · View company records in RevenueBase
7Exact matchWola, PolandHQ recorded Sep 29, 202611-5027 contacts →

Exact match

“Kancelaria Adwokacka Kurpiejewski Budzewski i Wspólnicy świadczy usługi w zakresie obsługi prawnej polskich i zagranicznych podmiotów gospodarczych kontakt: p:+48 22 251 58 00 m…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchWarsaw, PolandHQ recorded Sep 29, 202611-5024 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 29, 2026 · View company records in RevenueBase
9Exact matchWarsaw, PolandHQ recorded Sep 29, 202611-509 contacts →

Exact match

“Adwokat Anna Maria Kubiak oraz pozostali współpracownicy Kancelarii oferuję usługi w zakresie sporządzania opinii prawnych, przygotowywania pism przedprocesowych, reprezentacji…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchWarsaw, PolandHQ recorded Sep 29, 20261-109 contacts →

Exact match

“Lawarton – business lawyers Lawarton jest kancelarią prawną specjalizująca się w obsłudze biznesu.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchKatowice, PolandHQ recorded Sep 29, 202611-509 contacts →

Exact match

“LexNord Law Firm was established to efficiently, professionally and comprehensively support entrepreneurs and individuals in legal issues.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchWarsaw, PolandHQ recorded Sep 29, 20261-108 contacts →

Exact match

“Kancelaria istnieje od 2008 r, a jej założycielem jest Piotr Terlecki, który pierwotnie prowadził ją w ramach kancelarii indywidualnej.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchPoznań, PolandHQ recorded Sep 29, 202611-508 contacts →

Exact match

“Rzetelni.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchKatowice, PolandHQ recorded Sep 29, 20261-107 contacts →

Exact match

“JZP Kancelaria Adwokacka" Jarosz - Zugaj, Ziaja - Pisula, Zugaj i Partnerzy spółka partnerska powstała w 2010 roku na skutek połączenia, już wcześniej działających, trzech…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchŁódź, PolandHQ recorded Sep 29, 20261-107 contacts →

Exact match

“Jesteśmy kancelarią, która specjalizuje się w prowadzeniu sporów gospodarczych.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchWarsaw, PolandHQ recorded Sep 29, 20261-107 contacts →

Exact match

“Firmy stają się ofiarami coraz bardziej wyrafinowanych przestępstw, a stopień komplikacji śledztw i spraw sądowych przeciwko oskarżonym o takie przestępstwa wzrósł do…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchWarsaw, PolandHQ recorded Sep 29, 202611-506 contacts →

Exact match

“Kancelaria HAGEN powstała w wyniku połączenia doświadczenia zdobywanego w wiodących międzynarodowych kancelariach działających w Polsce oraz naszego przekonania, że usługi prawne…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchWarsaw, PolandHQ recorded Sep 29, 202611-506 contacts →

Exact match

“Kancelaria Adwokacka"Piotr Kuliński, Joanna Jaczewska-Zimińska, Dorota Kulińska" sp.k.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchWarsaw, PolandHQ recorded Sep 29, 20261-105 contacts →

Exact match

“Kancelaria DCA została utworzona przez trzech adwokatów specjalizujących się w różnych dziedzinach prawa, których wspólnym mianownikiem jest pasja wykonywania zawodu…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchKraków, PolandHQ recorded Sep 29, 20261-105 contacts →

Exact match

“Doświadczenie naszych prawników i znajomość realiów rynkowych gwarantują naszym Klientom najwyższy standard świadczonych usług.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchWarsaw, PolandHQ recorded Sep 29, 202611-504 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 29, 2026 · View company records in RevenueBase
22Exact matchWarsaw, PolandHQ recorded Sep 29, 20261-104 contacts →

Exact match

“Jesteśmy kancelarią oferującą pełen zakres usług prawnych dla biznesu.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchKrakow, PolandHQ recorded Sep 29, 20261-104 contacts →

Exact match

“Jest wiele kancelarii, które zajmują się tylko rutynowymi sprawami albo sprawami wyjątkowymi, ale w rutynowy sposób.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchWrocław, PolandHQ recorded Sep 29, 20261-103 contacts →

Exact match

“The law firm Kancelaria Adwokacka Dariusz Krupa s.k.a.(partnership Limited by shares) has existed since 1997.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchKatowice, PolandHQ recorded Sep 29, 20261-103 contacts →

Exact match

“Kancelaria Knapek Rybczyński Szmit i Partnerzy Kancelaria Adwokacka powstała z myślą o stworzeniu profesjonalnego zespołu adwokatów i prawników.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 289 trial law firms based in Poland

See the full list, filter by size, metro and specialty, and access 269 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Trial law firms based in Poland at a glance

As of Sep 29, 2026
28.2%Verified-email coverage
3.3Average contacts per company
1-10Median size (employees)
29.4%Largest-city concentration · Warsaw
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
238
11-50
45
51-200
4

Email recency for this list is measured worldwide rather than for Poland, so it is reported there. Company counts and contact totals on this page are exact for Poland, over 289 companies.

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 “trial 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 269 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 29, 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.

Trial law firms by metro

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 “trial law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many trial law firms are there based in Poland?

RevenueBase identified 289 company matches for trial 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?

Kopeć & Zaborowski KKZ tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most trial law firms?

Warsaw leads with 85 company records, followed by Wroclaw (32) and Krakow (28).

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 269 professional contacts with verified work emails tracked across these 289 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 29, 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.