Beyond
the obvious

My name is Michał Gosek and I am a tax advisor with roots in business.

See how I can help you

There are things that cannot be handled well when you look at them from only one side.

This is exactly what I deal with every day. I manage projects – including international ones – where taxes, investments, formal matters, and business decisions are closely connected.

I work with the standards known from the biggest consulting firms, but in a more direct, attentive, and flexible way. I speak clearly, act with purpose, and do not create distance where trust and peace of mind are what matter most.

More about me

Enter the Polish Market

Polish Market

Tax Incentives in Poland. Not Every Incentive Is Right for Every Investment

24.02.2026

Tax Incentives in Poland. Not Every Incentive Is Right for Every Investment
Polish Market

Entering the Polish Market - Step by Step: What to Plan Before Your Company Begins Operations

14.02.2026

Entering the Polish Market - Step by Step: What to Plan Before Your Company Begins Operations
Polish Market

Why Poland?

04.02.2026

Why Poland?
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What am I doing?

One of my main areas of expertise is Special Economic Zones and the Polish Investment Zone.

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I support clients from the moment an idea appears, through decisions, settlements, changes of conditions, and complex tax or procedural consequences. I focus not only on the tax side of a project, but on the whole process and all its consequences.

Blog

Publications

Opinion on the Application of Preferential Treatment - When Is It Worth Waiting 6 Months?

13.05.2026

Opinion on the Application of Preferential Treatment - When Is It Worth Waiting 6 Months?
Publications

Does trading and transport activity genuinely preclude an investment support decision under the Polish Investment Zone?

10.05.2026

Does trading and transport activity genuinely preclude an investment support decision under the Polish Investment Zone?
Publications

Can expenditures on ancillary production infrastructure constitute eligible costs under the Polish Investment Zone?

05.05.2026

Can expenditures on ancillary production infrastructure constitute eligible costs under the Polish Investment Zone?
Publications

WH-OSC: one declaration, significant responsibility

29.04.2026

WH-OSC: one declaration, significant responsibility
Publications

When does pay & refund actually apply?

25.04.2026

When does pay & refund actually apply?
Publications

Pay & refund: how Poland changed the rules of the game in WHT

20.04.2026

Pay & refund: how Poland changed the rules of the game in WHT
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Recommendations

I had the pleasure of working with Michał Gosek on a tax analysis concerning a planned, large-scale manufacturing investment. Michał demonstrated a very high level of specialist knowledge and the ability to translate complex tax regulations into concrete business decisions. I particularly appreciate his approach to comparing Estonian CIT and the investment relief under the Polish Investment Zone – the analysis was not merely theoretical, but based on real figures, scenarios and financial implications. What sets him apart is his ability to identify tax risks and propose practical solutions.

I wholeheartedly recommend Michał as a tax adviser for companies planning investments, business model transformations or seeking effective tax solutions.

Wiktor Karpinec, Prezes Zarządu Holz Sp. z o. o.

We have been working with Michał Gosek since 2010, and from the very beginning he has supported us in the most challenging tax matters. He advises us on both day-to-day issues, including transfer pricing, international taxation and matters relating to Special Economic Zones and the Polish Investment Zone, as well as on projects of strategic importance. I particularly value his role and support in the restructuring of our international Group. He is an adviser whose knowledge, experience and business-oriented approach give us a great sense of security.

Sylwia Kruk, Dyrektor Finansowy Polska - Prokurent w Winkelmann PL sp. z o.o.

Since 2010, Michał Gosek has supported us in many important and complex tax areas, always combining high competence with full commitment and excellent day-to-day cooperation. We particularly value his assistance in matters relating to the Polish Investment Zone, tax reviews, the preparation of transfer pricing documentation and representing us during audits in this area. He has also successfully supported the Group in its cooperation with foreign advisers and in its dealings with the German tax authorities, navigating the international environment with ease. He is an adviser whom we wholeheartedly recommend – for his professionalism, availability and partnership-based approach.

Krzysztof Ościłowicz, Członek zarządu w Reflex sp. z o.o. sp.k.

Working with Mr Michał Gosek on projects carried out under the Polish Investment Zone has confirmed that he is an adviser for special assignments. He is an expert who tackles difficult and seemingly impossible issues without hesitation, whilst distinguishing himself through exceptional speed of action and an unconventional approach to business challenges.

We value him above all for his courage in proposing solutions that go beyond the standard framework, even if this involves constructively questioning our existing assumptions. This attitude, combined with high responsiveness and a direct communication style, builds a foundation of complete trust. Mr Michał works like a true craftsman – he delivers tailor-made solutions, completely rejecting one-size-fits-all approaches in favour of strategies precisely tailored to our needs.

We wholeheartedly recommend Mr Michał Gosek as a partner who guarantees the highest quality of advice and practical support in the most demanding investment processes; we therefore look forward to continuing our collaboration on future projects with great satisfaction.

Magdalena Rzeczycka-Więckowska, Leader ds. podatków w TPV Displays Polska sp. z o.o.

Michał Gosek has been supporting us for years in the areas of Special Economic Zones and the Polish Investment Zone – from obtaining zone permits and subsequent support decisions through to the day-to-day accounting for our investments. Our collaboration is practical and dynamic, we can always count on quick responses, clear recommendations and solutions tailored to our business situation. We particularly value his commitment, availability and ability to handle even the most complex issues in a practical manner. It is simply a pleasure to work with Michał.

Bartek Szczepanik, Head Finance & Sourcing, August Faller Sp. z o.o.

Working with Michał Gosek in the area of the Polish Investment Zone (PSI) has been exceptionally valuable and effective for us. From the very beginning, he distinguished himself through his efficiency and a highly organized, goal-oriented approach to achieving objectives. Thanks to his support, we obtained the aid grant decision smoothly and without unnecessary complications.

At the subsequent stages of our cooperation, he provides us with a strong sense of security in the area of public aid settlement and compliance — we are confident that all processes are handled properly and in accordance with the applicable requirements.

The greatest value of his work lies in his solution-oriented approach — he acts decisively, remains fully engaged in the matters at hand, and focuses on successfully bringing projects to completion. He is a partner who combines expert knowledge with a practical approach and genuine support throughout the decision-making process.

Ewa Górniak, Finance & HR Manager w EPL Poland sp. z o.o.

Michał Gosek

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