Agata Bielawska - attorney-at-law, founder of BIELLEX Law Firm. Agata Bielawska graduated from the Faculty of Law at the University of Silesia (2003) and passed the bar exam in 2007. Since the very beginning of her career she has run her own law firm, located at Cieszyńska 52 Street in Bielsko-Biała. She is an expert in commercial law, family law, criminal law and legal services for companies and has extensive experience in providing legal advice to small and medium-sized companies. She speaks both English and German.

Zbigniew Bielawski - attorney-at-law. Zbigniew Bielawski graduated from the Faculty of Law at the Jagiellonian University (1970). Until 1978 he was an employee of the Department of Investigation at the Prosecutor's Office in Katowice and has since that year run a private practice in Bytom. In 1991 he joined the Katowice District Bar Council. He has worked with BIELLEX Law Firm since its inception and is an expert in criminal law, family law, labour law and commercial law.

Natalia Antonik - in 2008 received a diploma of higher professional studies in the direction of the administration at the School of Public Administration in Bielsko-Biala. Currently Graduate Master Degree in the above mentioned university the direction of international security. In 2013 defended Master thesis "In enforcing the contract of carriage on the basis the CMR Convention."She has been associated with the Law Firm since 2007.

Justyna Swoboda a trainee lawyer at the District Bar Council in Bielsko -Biala. In 2013 she graduated from the Faculty of Law and Administration of the Jagiellonian University, defending a thesis on the phenomenon of surrogate motherhood in the context of the admissibility of the conclusion surrogacy in Poland in the light of the rights and views of science in the Department of Bioethics and Medical Law at the Department of Criminal Law at the Jagiellonian University. She has been associated with the Law Firm since 2013. Specialization of: criminal law, family law, labor law, medical law

Małgorzata Urban-secretary-Currently undergraduate student at the School of Finance and Law in Bielsko-Biala on the direction of internal security. She has been associated with the Law Firm since 201