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 2026

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

Poland

Mariusz Marecki

marecki-mariusz.jpg

PwC

Al. Armii Ludowej 14

00-638 Warsaw

Poland


Tel: +48 519 50 4787

Email: mariusz.marecki@pl.pwc.com

Website: www.pwc.pl

Mariusz Marecki, PwC, is a licensed tax adviser in the tax litigation department with more than 20 years' experience in tax and fiscal law.

Before joining PwC in 1994, Mariusz worked as the head of the indirect tax office in the Treasury Department in Warsaw. He specialises in various aspects of tax-related litigation against tax and customs authorities. His key areas of expertise are VAT proceedings.

Mariusz represents clients in the course of administrative court proceedings, including representation at hearings in regional administrative courts and the Supreme Administrative Court in tax cases. His experience includes assistance in the enforcement proceedings. He supports clients from various industries, ranging from medium-sized enterprises to industry leading multinationals.

Mariusz is also the author of numerous tax publications. He graduated from the faculty of law and administration at the Warsaw University.

pwc-120.png

Tomasz Barańczyk

PwC

Slawomir Boruc

Baker McKenzie

Tomasz Chentosz

Baker McKenzie

Karina Furga-Dąbrowska

Dentons

Iwona Georgijew

Deloitte Poland

Piotr Karwat

Radzikowski, Szubielska i Wspólnicy

Peter Kay

KPMG

Robert Krasnodębski

Weil, Gotshal & Manges

Piotr Maksymiuk

Baker McKenzie

Dariusz Malinowski

KPMG

Jerzy Martini

Martini & Co

Wojciech Pietrasiewicz

MVP TAX

Dorota Szubielska

Radzikowski, Szubielska i Wspólnicy

Agnieszka Talasiewicz

EY

Piotr Wysocki

Baker McKenzie

more across site & shared bottom lb ros

More from across our site

Hani Ashkar, after more than 12 years leading PwC in the region, is set to be replaced by Laura Hinton
With the three-year anniversary of the PwC tax scandal approaching, it’s time to take stock of how tax agent regulation looks today
Rolling out the global minimum tax has increased complexity, according to Baker McKenzie; in other news, Donald Trump has announced a 25% tariff on countries doing business with Iran
Among those joining EY is PwC’s former international tax and transfer pricing head
The UK firm made the appointments as it seeks to recruit 160 new partners over the next two years
The network’s tax service line grew more than those for audit and assurance, advisory and legal services over the same period
The deal is a ‘real win’ for US-based multinationals and its announcement is a welcome relief, experts have told ITR
Tom Goldstein, who is now a blogger, is being represented by US law firm Munger, Tolles & Olson
In looking at the impact of taxation, money won't always be all there is to it
Australia’s Tax Practitioners Board is set to kick off 2026 with a new secretary to head the administrative side of its regulatory activities.
Gift this article