About Group

Diagnostyka was established in Krakow in 1998. Over the next years, it grew to become a sector leader, also in terms of quality and implemented technology, computer and management solutions.

We currently operate a network of around 180 laboratories and 1,100 Sampling Labs throughout the country. We perform more than 130 million tests annually for approximately 20 million patients.



We focus on the dynamic development of our laboratories


Jakub Swadźba

President of the Management Board

He received his education and titles - doctor habilitated of medical sciences and specialist in internal medicine - at Collegium Medicum at the Jagiellonian University and at the Pomeranian Medical Academy. In 1998, he founded DIAGNOSTYKA, currently the largest network of medical laboratories in Poland, where he is the President of the Management Board. Privately, he is passionate about skiing and sailing.

At the company, he is responsible for development strategy, digital transformation, investments and the work of the medical division. Apart from his active managerial duties, he is constantly involved in the medical community, he authored and co-authored many scientific papers, is a participant and speaker at industry conferences, as well as the Head of the Department of Laboratory Medicine at the Andrzej Frycz Modrzewski Krakow University. He is the recipient of many prestigious awards, including “Wektor” awarded by Pracodawcy RP (the Polish Employers), the Polish Business Council Award and the EY’s Entrepreneur of the Year.


Dariusz Zowczak

Vice-President of the Management Board

Doctor by profession - a graduate of the Medical University and the University of Economics in Wroclaw, and manager by avocation. After graduation, he formed a team of the Gynaecology and Obstetrics Department of the Wrocław Provincial Hospital, the Medical Department of the Wrocław branch of the National Health Fund (then the Sickness Fund); he also held the position of Medical Director of the Marciniak Specialist Hospital in Lower Silesia. He joined DIAGNOSTYKA in 2004 and the Company's Management Board in 2007.

He is in charge of the legal area and sales, and supervises the activities of the individual regions. Among his professional interests he mentions management, acquisitions and the creation of a network of Sampling Labs, while his hobbies include travel and the culinary arts.


Marta Rogalska-Kupiec

Vice-President of the Management Board

She holds a master's degree in molecular biology. Having obtained her degree at the Jagiellonian University, she started working at the university as an Assistant at the Institute of Molecular Biology and then continued her education at the Cracow University of Economics, completing studies in personnel management and integrated logistics systems in the company. Prior to joining DIAGNOSTYKA in 2005, she was the Head of Commercial Departments of medical industry companies, as well as the Head of the Health Services Planning Department in the National Health Fund, Małopolska Branch.

As Vice-President of the Company's Management Board, she is in charge of the company's operations, coordination of laboratories and Sampling Labs, as well as supervising the administration and personnel areas. She is involved in the ESG and sustainable business development. In her private life, she is passionate about travel, world cuisine and sports, especially tennis and cycling.


Bartosz Cieślicki

Vice-President of the Management Board

He graduated from the Cracow University of Economics and Avans Hogeschool in Breda with the degrees of Master of Economics (specialising in corporate finance) and a Bachelor of Business Administration, respectively. He is a member of ACCA (Association of Chartered Certified Accountants), an international organisation for professionals in finance, accounting and management.

He started his work at DIAGNOSTYKA in 2007, and currently, as Vice-President of the Management Board, he is responsible for the financial division: the company's financial management and the related internal processes. The area of his professional interests is broadly defined as finance, taxation and controlling, but also digital transformation, robotic process automation, data science and data-driven organisation. Privately, his passion is photography, and his free time is best spent on mountain hiking.

Michał Kantor

Vice-President of the Management Board


Structure of the Group

Diagnostyka S.A.

Companies providing lab tests

Dr. n. med. Teresa Fryda
Laboratorium Medyczne Sp. z o.o.

Diagnostyka Tarnów Medyczne
Centrum Laboratoryjne Sp. z o.o.

Laboratorium Medyczne OPTIMED
Kuriata, Wroński Sp. z o.o.

VITALABO Laboratoria Medyczne
Sp. z o.o.

Medicom Centralne Laboratorium
Analityczne Sp. z o.o.

Companies providing histopathology tests

Diagnostyka Consilio Sp. z o.o.

Diagnostyka Consilio Sp. z o.o.
Poznań Sp.k.

Histamed DC Sp. z o.o.

Companies providing genetic tests

Oncogene Diagnostics Sp. z o.o.

Centra Genetyki Medycznej
Genesis Sp. z o.o. w Poznaniu

Genomed SA

GenXone SA

E-commerce companies





Special purpose vehicle

Diag Invest Sp. z o.o.

Diagnostyka Digital Hub Sp. z o.o.

Our History

HISTORY 25 years of wide experience


founding DIAGNOSTYKA s.c. (one laboratory and five employees)


establishing DIAGNOSTYKA Gorzów Wielkopolski, merging Medica Zielona Góra – DIAGNOSTYKA starts its countrywide operations (one laboratory, several sampling labs and more than ten employees)


merging DIAGNOSTYKA Warszawa


creating the Wrocław Branch, launch of our own Molecular Biology Laboratory in Krakow


merging ODM Kielce, DIAGNOSTYKA Częstochowa, Loma Opole, Top-Lab Lublin


as a result of combination of companies acting in the area of Kielce and Lublin the South-Eastern Region is established. Over the time nine Regions have been created all over the country.


merging the network of laboratories „Dr n. med. Teresa Fryda Laboratorium Medyczne”

acquisition of a financial investor MID Europa Partners


merging Medis and Alpha Medical. DIAGNOSTYKA outlets are present in each province


opening new headquarters of DIAGNOSTYKA in Krakow and the largest Central Laboratory in Poland (and one of the most modern on a global scale).


merging the Diagnostyka CONSILIO Patomorphology Laboratory (the largest in Poland) to the DIAGNOSTYKA Group


Jakub Swadźba, a co-funder and the President of the Management Board of DIAGNOSTYKA is a finalist of the 15th edition of the EY’S competition “Entrepreneur of the Year”

launch of DIAGNOSTYKA’s e-commerce platform


jubilee Gala of DIAGNOSTYKA’s 20th anniversary; a scientific and training conference “DIAGNOSTYKA. Quality and Modern Approach” takes place in November, in the Olympic Centre in Warsaw

the DIAGNOSTYKA Group is enlarged by one of the largest, state-of-the-art genetics laboratories - the Poznań-based Centra Genetyki Medycznej Genesis

DIAGNOSTYKA starts cooperation with the uPacjenta.pl platform enabling blood collection to be performed at patient’s home


DIAGNOSTYKA gets involved in combatting the coronavirus pandemic: it performs free tests towards SARS-CoV-2 for medics and teachers, and performs 10% of all tests for COVID-19 performed in Poland


the DIAGNOSTYKA Group is enlarged by ZdroweGeny.pl, one of the largest e-commerce services in Poland dedicated to diagnostic tests

investment in Badania.pl, start-up for doctors

transformation into a joint stock company

DIAGNOSTYKA actively participates in the National Vaccination Program. The most modern laboratory in Europe is created in Warsaw

DIAGNOSTYKA’s first ESG Report is published


DIAGNOSTYKA officially opens its largest laboratory at ul. Jutrzenki 100 in Warsaw, a state-of-the-art laboratory in Bielsko-Biała, and new headquarters of the Podbeskidzie Branch

the Group and its employees are active in providing financial help and in-kind support for victims of the conflict in Ukraine, DIAGNOSTYKA also offers free tests for the refugees

DIAGNOSTYKA’s second ESG Report is published


Values that guide us


Top quality diagnostics services


Top class team of specialists


Reliability and promptness of services


Security and satisfaction of customers


Full transparency and clear procedures


Social activities


Our vision and mission

We want to be the first-choice network of medical laboratories in Poland. We work on that by conducting high quality tests, developing high standards of customer service, as well as undertaking educational and socially-oriented activities.

With rigorous quality control and openness to innovation, we continuously improve the level of our services. We share our knowledge of medical laboratory diagnostics. Because Diagnostyka is more than just a test result.