Poland

International Tax Review is part of Legal Benchmarking Limited, 1-2 Paris Garden, London, SE1 8ND

Copyright © Legal Benchmarking Limited and its affiliated companies 2025

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement

Poland

Michal Klosinski


klosinski.jpg

Deloitte Poland

Al. Jana Pawla II 19

Warsaw 00-854

Poland


Tel: +48 225110716

Email: mklosinski@deloittece.com

Website: www.deloitte.com

Michal Klosinski joined the Deloitte Poland tax department in 1998 and became a partner in 2009. He has more than 15 years' experience advising clients on VAT, Customs and excise duties.

Michal has managed numerous tax litigation procedures including court proceedings. In recent years these concerned proceedings aimed at regaining interest on overdue Polish VAT refund claims for foreign businesses, in addition to other matters. Michal has led tax reviews and tax due diligence projects for Polish acquisitions and investments made by international corporations. Additionally he has managed a service line focused on helping foreign businesses effectively manage their indirect tax reporting obligations, including related tax automation.

Michal is a licensed tax adviser and graduated from University of Warsaw.

deloitte-250.jpg

Joanna Stawowska


stawowska.jpg

Deloitte Poland

Al Jana Pawla II 19

Warsaw 00-854

Poland


Tel: +48 22 511 0849

Email: jstawowska@deloitteCE.com

Website: www.deloitteCE.com

Joanna Stawowska is a Deloitte Poland partner and leads the Polish indirect tax practice. For seven years, she served as the Central European regional indirect tax leader, working with professionals in 17 Deloitte member firms. She is experienced in VAT and Customs and excise duty, and has 19 years of experience in tax and fiscal law advisory.

Joanna helps clients solve strategic problems, formulate alternative transaction flows and develop efficient tax structures. She also has assisted several multinational companies with projects involving VAT optimisation, Polish business set-up and cross-border transaction structuring. She serves Polish as well as international clients. She has worked on projects with the European Commission related to the administrative burden of tax and the Customs project TAXUD/2009/AO-06.

Joanna speaks at various Deloitte conferences and trainings as well as externally for organisations such as Fundacja Rozwoju Rachunkowosci and the Institute for International Research.

Joanna holds a master's degree in law from Jagiellonian University in Cracow.

deloitte-250.jpg

Jaroslaw Antosik

Accreo

Dominika Cabaj

DLA Piper

Marcin Chomiuk

PwC

Kalina Figurska-Rudnicka

MDDP

Aneta Gniewkiewicz

PT PODATKI

Tomasz Grunwald

KPMG Tax M Michna sp k

Hubert Jadrzyk

PwC

Lukasz Jamroz

PwC

Piotr Litwin

Enodo Advisors

Jerzy Martini

Martini & Co

Elzbieta Serwinska

MDDP

Wojciech Sliz

PwC

Marta Szafarowska

MDDP

Radoslaw Szczech

EY

Piotr Tatara

Baker & McKenzie

Pawel Tonski

Crido Taxand

more across site & shared bottom lb ros

More from across our site

The long-awaited overhaul of Brazil’s tax systems will cause uncertainty for businesses. Experts from Lavez Coutinho argue it is essential for company leaders to get ahead of the issues
‘KPMG Workbench’ has a network of 50 AI assistants and chatbots that will assist clients; in other news, Baker McKenzie hired a former US deputy attorney general and tax disputes expert
The UK tax agency reported that the total estimated tax gap for the 2023/24 tax year is £46.8 billion
The case shows that legal relationships between parties bear significance and should be given sufficient weight in TP analyses, one local adviser says
Burford Capital said it hopes that the US Congress will not ‘set back’ business growth and innovation by introducing a tax on litigation funding profits
The new framework simplifies the process of relocating eligible employees to Luxembourg and offers a ‘clear and streamlined benefit’, says Alexandra Clouté of Ashurst
The Portuguese firm’s managing partner tells ITR about his love of Sporting Lisbon, the stress of his '24-hour role', and why tax is never boring
The reduction would still ‘leave room’ for pillar two and further reductions would be possible, one expert tells ITR
Funding from private equity house EQT will propel WTS Germany to compete with the ‘big four’, the firm’s leaders told ITR in an extensive interview
New Zealand is bucking the trend of its international counterparts with its investment-friendly visa approach. Here’s what high-net-worth investors need to know
Gift this article