Company lists · Data refreshed September 2026

Top 25 Medical practice research organizations based in Poland

Name: Medical practice research organizations based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 15, 2026 89 companies tracked

RevenueBase identified 89 medical practice research organizations headquartered in Poland as of September 2026 and tracks 1,122 professional contacts across them, including 438 with verified work emails. Warsaw is the largest hub.

This list covers medical practice research organizations headquartered in Poland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 15, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 15, 2026 86% judged on-target in blind review

89Companies

1,122Contacts tracked

438Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest medical practice research organizations based in Poland

Ranked by team size

Top 25 of 89 medical practice research organizations based in Poland, ranked by team size, largest first. Data refreshed Sep 15, 2026. RevenueBase Smart Search rates how each company's information relates to medical practice research organizations: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Pratia	Partial evidence	Warszawa, PolandHQ checked Sep 15, 2026	201-500	312 contacts →
	Partial evidence “Pratia Research Site Network, owns and commands a network of over 100 clinical research sites, establishing strong presence across 9 countries globally.” Source: RevenueBase Database · checked Sep 15, 2026
2	Easthorn	Indirect evidence	Warsaw, PolandHQ checked Sep 15, 2026	501-1,000	81 contacts →
	Indirect evidence “EastHORN: Now Acquired by Novotech” Source: RevenueBase Database · checked Sep 15, 2026
3	KCRI	Partial evidence	Krakow, PolandHQ checked Sep 15, 2026	51-200	63 contacts →
	Partial evidence “KCRI supports medical device manufacturers in generating clinical evidence aligned with regulatory requirements across global markets.” Source: RevenueBase Database · checked Sep 15, 2026
4	Clinscience NOW Kapadi	Indirect evidence	Warsaw, PolandHQ checked Sep 15, 2026	51-200	47 contacts →
	Indirect evidence “We are excited to announce that Clinscience has merged with OncoBay Clinical and Exom Group, and is now operating under a new unified brand: Kapadi.” Source: RevenueBase Database · checked Sep 15, 2026
5	Biostat Centrum Badawczo-Rozwojowe Sp. Z O.O	Indirect evidence	Rybnik, PolandHQ checked Sep 15, 2026	11-50	47 contacts →
	Indirect evidence “BioStat is a R&D Center that specializes in Statistics, CRO, Data Management in clinical trials.” Source: RevenueBase Database · checked Sep 15, 2026
6	Clinmark	Partial evidence	Warsaw, PolandHQ checked Sep 15, 2026	11-50	39 contacts →
	Partial evidence “Clinmark is a leading Polish Contract Research and Consulting Organization on the Polish market and CEE.” Source: RevenueBase Database · checked Sep 15, 2026
7	PEX	Indirect evidence	Warszawa, PolandHQ checked Sep 15, 2026	51-200	30 contacts →
	Indirect evidence “PEX jest polską firmą doradczo-badawczą specjalizującą się w sektorze ochrony zdrowia, ze szczególnym uwzględnieniem rynku farmaceutycznego.” Source: RevenueBase Database · checked Sep 15, 2026
8	Brillance Sp. Z O.O	Indirect evidence	Kraków, PolandHQ checked Sep 15, 2026	11-50	27 contacts →
	Indirect evidence “Brillance Sp.” Source: RevenueBase Database · checked Sep 15, 2026
9	Pharmaxi LLC	Indirect evidence	Warsaw, PolandHQ checked Sep 15, 2026	11-50	23 contacts →
	Indirect evidence “Pharmaxi is a full-service CRO delivering exceptionally high enrollment rates, thanks to our strategic focus on Poland and Ukraine.” Source: RevenueBase Database · checked Sep 15, 2026
10	Aidport	Indirect evidence	Skórzewo, PolandHQ checked Sep 15, 2026	11-50	21 contacts →
	Indirect evidence “Aidport - clinical trials hospital” Source: RevenueBase Database · checked Sep 15, 2026
11	CEFEA	Indirect evidence	Włochy, PolandHQ checked Sep 15, 2026	51-200	21 contacts →
	Indirect evidence “Our mission is to deliver exceptional support to pharmaceutical companies through a diverse suite of premium services.” Source: RevenueBase Database · checked Sep 15, 2026
12	2kmm	Partial evidence	Katowice, PolandHQ checked Sep 15, 2026	11-50	17 contacts →
	Partial evidence “2KMM CRO is a technology & quality driven trusted provider of comprehensive services and solutions supporting management and execution of research projects for pharmaceutical…” Source: RevenueBase Database · checked Sep 15, 2026
13	Proper Medical Writing Sp. Z O. O	Partial evidence	Warsaw, PolandHQ checked Sep 15, 2026	11-50	16 contacts →
	Partial evidence “Proper Medical Writing is a medical writing consultancy founded in 2009, with a firm position in the Central European market.” Source: RevenueBase Database · checked Sep 15, 2026
14	Pharma Professionals	Indirect evidence	Warszawa, PolandHQ checked Sep 15, 2026	11-50	12 contacts →
	Indirect evidence “Pharma Professionals is a provider of DCT solutions, including home care visits, tele-health and off-site logisitics in remote clinical trials in Poland and CEE region.” Source: RevenueBase Database · checked Sep 15, 2026
15	Centrum Wsparcia Badań Klinicznych Umlub	Indirect evidence	Lublin, PolandHQ checked Sep 15, 2026	51-200	10 contacts →
	Indirect evidence “Centrum Wsparcia Badań Klinicznych Uniwersytetu Medycznego w Lublinie zostało utworzone w celu kompleksowego i systemowego wsparcia w modelu usług wspólnych realizacji badań…” Source: RevenueBase Database · checked Sep 15, 2026
16	Cros CRO	Partial evidence	Łady, PolandHQ checked Sep 15, 2026	11-50	9 contacts →
	Partial evidence “CROS is CRO innovative company specializing in clinical research phases I-IV.” Source: RevenueBase Database · checked Sep 15, 2026
17	Bioresearch Group Sp. Z O. O	Partial evidence	Warsaw, PolandHQ checked Sep 15, 2026	51-200	9 contacts →
	Partial evidence “BioResearch Group is a dedicated research site conducting early phases, bioequivalence and bioavailability clinical studies for biotech, pharma and CRO companies.” Source: RevenueBase Database · checked Sep 15, 2026
18	Ko-Med Clinical Centers	Partial evidence	Puławy, PolandHQ checked Sep 15, 2026	51-200	9 contacts →
	Partial evidence “We are a leading Clinical Research Organization (CRO) and Site Management Organization (SMO) based in Poland, providing end-to-end support for clinical trials and drug development.” Source: RevenueBase Database · checked Sep 15, 2026
19	M2m MED	Indirect evidence	Chorzów, PolandHQ checked Sep 15, 2026	1-10	8 contacts →
	Indirect evidence “M2M MED is a modern and independent center for phase II-IV clinical trials.” Source: RevenueBase Database · checked Sep 15, 2026
20	Centrum Medyczne Kermed	Indirect evidence	Piętro 2, PolandHQ checked Sep 15, 2026	11-50	7 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 15, 2026
21	Amicare Medical Center	Strong evidence	Łódź, PolandHQ checked Sep 15, 2026	1-10	7 contacts →
	Strong evidence “The dedicated Clinical Research Centre – AmiCare Medical Centre is a response to the contemporary development of medicine and the willingness to co-create novel modalities of…” Source: RevenueBase Database · checked Sep 15, 2026
22	Axcellant	Partial evidence	Warsaw, PolandHQ checked Sep 15, 2026	11-50	7 contacts →
	Partial evidence “We believe that what is most valuable in clinical research arises from the combination of knowledge, experience, the use of technology and the involvement of people who want to…” Source: RevenueBase Database · checked Sep 15, 2026
23	Sequence Sp. Z O.O	Partial evidence	Warsaw, PolandHQ checked Sep 15, 2026	11-50	6 contacts →
	Partial evidence “SEQUENCE is a leading Polish consulting and market research company with exclusive focus on the healthcare market.” Source: RevenueBase Database · checked Sep 15, 2026
24	Provita Centrum Medyczne	Indirect evidence	Warsaw, PolandHQ checked Sep 15, 2026	1-10	6 contacts →
	Indirect evidence “Ośrodki badań klinicznych Provita mieści się w przestronnych, nowoczesnych budynkach pozbawionych barier architektonicznych w Piotrkowie Trybunalskim, Tomaszowie Mazowieckim…” Source: RevenueBase Database · checked Sep 15, 2026
25	Clinical Consulting Poland	Indirect evidence	PolandHQ checked Sep 15, 2026	11-50	5 contacts →
	Indirect evidence “Clinical Consulting - a full service CRO in Poland.” Source: RevenueBase Database · checked Sep 15, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: medical practice research organizations. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names medical practice research organizations.
Partial evidence: Its own public description names part of medical practice research organizations, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name medical practice research organizations. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 89 medical practice research organizations based in Poland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 438 reachable decision-makers.

Free signup · no credit card

View the full list →

Medical practice research organizations based in Poland at a glance

As of Sep 15, 2026

39.0%Verified-email coverage

12.6Average contacts per company

11-50Median size (employees)

19.1%Largest-city concentration · Warsaw

Sep 15, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 89 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among medical practice research organizations, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Poland whose own description of what they do matches “medical practice research organizations”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names medical practice research organizations), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among medical practice research organizations, and records with no verified work email. Companies headquartered outside Poland are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 438 across the full list. 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 15, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names medical practice research organizations, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many medical practice research organizations are there based in Poland?

RevenueBase identified 89 medical practice research organizations headquartered in Poland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Pratia, headquartered in Warszawa, tops this list with the largest team on record.

Which city has the most medical practice research organizations?

Warsaw leads with 17 headquartered companies, followed by Warszawa (13) and Wroclaw (6).

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 438 verified decision-maker contacts tracked across these 89 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 15, 2026.

Ready to reach these companies? Verified emails and direct dials for all 89 medical practice research organizations based in Poland. Start with a free account, no credit card.

Download this list →

Related lists

Medical practice research organizations by geography

Browse the directory

Browse: Companies home · All Poland lists · All Medical practice research organizations lists · New lists

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 Smart Search, 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.