About us


We have been operating successfully for over 25 years in the field of tax consultancy, human resources with payroll and accounting services. It is true that Marek Segit Sp. z o.o. was entered into the register of tax advisers under No. 287 in 2004, but the beginning of its activity dates back much earlier. In 2020 Marek Segit Sp. z o.o. became part of the BFC group of accounting offices and the former owner retired.

Team of Specialists


The team leader is Rafał Marciniak – tax advisor (No. 12 341), President of the Management Board of Marciniak BFC Sp. z o.o., accounting certificate of the Minister of Finance of the Republic of Poland (No. 24608/2008).

A graduate of the Faculty of Law of Adam Mickiewicz University in Poznań, he has an open doctoral dissertation at the Department of Accounting of the European Union in Kraków. He completed post-graduate studies: AE in Krakow and CIOP in Warsaw, obtained the ESOL BEC Vantage University of Cambridge certificate. A specialist in the field of using advanced IT solutions in accounting and tax planning.

The package of services offered also increases every year – and the growing number of customers is matched by the increase in employment and the company’s own resources. We constantly invest in staff, software and equipment. Education and improvement of professional qualifications of employees is an important direction of the company’s policy. All members of the management board have ministerial accounting certificates or are authorized to practice legal professions (tax adviser, lawyer).

In 2020, the company was merged with another tax advisory company, namely MARCINIAK BFC. The best traditions are continued, supported by new working methods and modern IT solutions.

Partners of our company

We operate based on our own knowledge and experience, but also on the knowledge and experience of our partners. This is why the benefit for you is double.

Our participation in professional self-government and economic

We use proven contacts at work for our clients business and knowledge of specialists in various field