Sergii Kulyk

Sergii Kulyk is the Managing Partner of Deloitte Ukraine and the leader of the Audit & Assurance practice in Ukraine. In his role, Sergii advises businesses on critical areas such as internal controls, financial reporting systems, assurance services, helping organizations achieve sustainable growth and operational improvement.

With over 25 years of professional experience, Sergii brings extensive expertise in auditing and consulting services for companies across various industries in Ukraine and internationally. He has worked with numerous businesses from Ukraine's top 20 companies, including Public Interest Entities and entities listed on the London Stock Exchange and Warsaw Stock Exchange.

Sergii is committed to driving positive change in Ukraine, focusing on fostering collaboration between businesses, government, and donor organizations. To this end, he is the initiator and moderator of Deloitte Ukraine's annual business conference, Conductors of Changes, which aims to promote business, government and social development and transformation. Sergii also leads the team that provides assurance services on a pro bono basis to UNITED24, an initiative launched by the President of Ukraine to serve as the primary platform for collecting charitable donations to support the country.

Under Sergii’s leadership, Deloitte Ukraine continues to strengthen its reputation as a trusted partner, delivering impact and driving positive outcomes. He remains a strong advocate for ethical business practices, leadership development, and the transformation of Ukraine.