Krzysztof has extensive experience and knowledge in the field of national and international accounting standards, audit methodology, reviews of financial statements, attestation and related services, as well as ethics and independence. Krzysztof started his professional career 16 years ago as an auditor, and in recent years he has been involved in consultations covering broadly understood accounting and auditing issues as part of the professional practice department of one of the so-called companies. the big four. He specialized in IFRS consultations for entities from various sectors, including the first application of IFRS 9, IFRS 15, IFRS 16. He was also a member of the team supporting audit teams in securities issuance transactions by their clients. He served as a quality controller for the execution of orders, for public interest entities. He is a graduate of the Warsaw School of Economics (SGH), a certified auditor and a member of ACCA.