Meet our team
Anna Gruca
Accounting Project Manager
Anna has 18 years of experience in accounting outsourcing. She specializes in delivering comprehensive accounting and tax projects, including maintaining accounting records, calculating tax liabilities, and preparing financial statements, tax returns, and management reports in accordance with applicable regulations and internal corporate standards. Her responsibilities also include representing clients before tax authorities, financial institutions, and auditors.
Before joining Arena Accounting, she was responsible for managing accounting teams and coordinating projects for both domestic and international clients. She supervised accounting processes, ensuring timeliness, high quality, and compliance with accounting and tax regulations. She has extensive experience working with international clients, including operational communication and financial reporting tailored to the requirements of capital groups.
Anna is a graduate of the Faculty of Economics at the Warsaw University of Life Sciences (SGGW). She holds the Chief Accountant Certificate and the title of Certified Accountant awarded by The Accountants Association in Poland. She is a member of The Accountants Association in Poland and continuously develops her professional qualifications, ensuring up-to-date knowledge of national and international accounting standards.
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Arena Advisory is a partner of the ILCA4 Youth European Championship 2025 in Puck
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Nomination for ITR EMEA Tax Awards 2025 – we are among the best
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MGI Talent Meeting 2025 – Arena Advisory among the participants
On February 20–21, 2025, Arena Advisory, as an active member of MGI Worldwide - a global network...



