Trust Outsourced.pl
Safe and effective tax advisory services that are tailored to your needs.
Safe and effective tax advisory services that are tailored to your needs.
We answer tax queries in a simple and accessible way. We precisely analyze each situation to provide you with expert advice.
We listen to our clients. We help to choose the best solution, ensuring the highest level of security.
Our clients are served by a team of talented specialists. Their knowledge and experience guarantee the highest quality of services.
We keep up with changes in fiscal regulations and the official standpoints of tax authorities. We conduct trainings and send tax alerts.
An experienced, certified tax advisor is assigned to handle each case.
100% of our clients have received positive tax interpretations – thanks to our assistance.

We serve clients from all over the world. We speak Polish, English and German.
We approach each case with due commitment and diligence. We meet the agreed deadlines.
We care about the data and information provided to us. We are bound by professional secrecy.
Do you have an urgent tax question? New regulations have been introduced and you don’t know if they apply to you? We can find the optimal and safe solution for you. With our support, you will be able to run your business without worrying about unwanted tax consequences.
We prepare tax opinions in which we explain the complexities of TAX regulations and their consequences. We share our knowledge in a way that is understandable for both professionals and laymen. Numerous times our advice has proved to be sufficient security in the event of a tax audit. We also assist our clients in the preparation and submission of applications for individual tax rulings.
We explain to our clients the important aspects of a tax audit, indicating its possible duration and possible costs. If needed we contact the tax authorities. We will help you meet the requirements of the inspectors or prepare responses to summons, providing assistance at all stages of the dispute.
We specialize in IP Box relief (5% income tax), R&D/B+R relief (potential increase of the tax deductible expenses) and 50% tax deductible costs (direct benefit for employees). With us you will learn which kinds of tax relief apply to you and how to implement them safely.
Are you worried about the recent changes in PIT and ZUS? Are you unsure of which form of taxation to choose, how to calculate the health insurance contribution, what rate of lump-sum taxation to apply? We will help you respond appropriately to the new regulations. Describe your situation and we’ll show your possibilities on the numbers, thanks to which you will choose the optimal form of taxation!
In 2022 the change in the form of lump-sum taxation on recorded income was introduced. It may concern e.g. programmers (12% flat rate), lawyers (15%), doctors and designers (14%) and manual testers (8.5%). We help in analysing the contract and the activities performed, preparing an opinion for the Central Statistical Office, an application for tax ruling and changes to the CEIDG.
We are a tax consulting company founded by Piotr Sekulski, PhD. We provide effective and safe tax advisory services to business entities and individual clients.
We understand that tax law, general law and accounting consist of hundreds of unclear and interrelated regulations. Our knowledge and many years of experience allow us to explain even the most complex issues in an accessible way, taking care of our clients’ interests.
Thanks to our professional network (experienced attorneys, legal advisors, notaries and specialized accounting offices) we provide our clients with comprehensive support in one place.
Our services are covered by tax advisors’ professional secrecy and are insured.

Opublikowano na Google Marek Nobel23/05/2026Trustindex sprawdza, czy pierwotnym źródłem recenzji jest Google. Bardzo profesjonalne, ludzkie i pełne zaangażowania podejście Pana Piotra. Polecam!Opublikowano na Google Maciej Nogaj15/04/2026Trustindex sprawdza, czy pierwotnym źródłem recenzji jest Google. Zdecydowanie polecam, bardzo profesjonalne podejście, wszystko wytłumaczone od A do Z.Opublikowano na Google Adrián Darío Juncos Bombín14/04/2026Trustindex sprawdza, czy pierwotnym źródłem recenzji jest Google. I recommend Piotr’s services. He is highly competent and pays great attention to detail. His command of English is especially helpful if you are a foreigner. He also stayed in touch with me after I had paid for his services to make sure my case was progressing favorably. During all our work together, he was not only professional but also nice to talk to.Opublikowano na Google Elżbieta P.09/04/2026Trustindex sprawdza, czy pierwotnym źródłem recenzji jest Google. Polecam Pana Piotra! Rozmowa przebiegła zgodnie z moimi oczekiwaniami. Współpraca wzorowa, cierpliwe, rzetelne i rzeczowe wyjaśnienie wątpliwości. Pan Piotr tworzy przyjazną atmosferę podczas konsultacji. POLECAM.Opublikowano na Google davio103/04/2026Trustindex sprawdza, czy pierwotnym źródłem recenzji jest Google. Jedna z lepiej spędzonych godzin. Pan Piotr nie tylko odpowiada na pytania ale sam porusza tematy, o których klient nie wie. Wyszedłem z jasnym obrazem własnej sytuacji podatkowej. Polecam.Opublikowano na Google Norbert Lisak24/03/2026Trustindex sprawdza, czy pierwotnym źródłem recenzji jest Google. Zdecydowanie polecamOpublikowano na Google Katarzyna Lesiakowska-Tofil26/02/2026Trustindex sprawdza, czy pierwotnym źródłem recenzji jest Google. PolecamOpublikowano na Google Piotr Płaneta12/02/2026Trustindex sprawdza, czy pierwotnym źródłem recenzji jest Google. Pan Piotr przeprowadził ze mną bardzo pomocną, serdeczną i szczerą rozmowę. :) Dzięki niemu wiedziałem co mam dalej robić w mojej sytuacji, co było naprawdę miłe i potrzebne. :) Pan Piotr ma nie tylko ogromną i rzetelną wiedzę w swojej specjalizacji, ale też super miłe podejście do człowieka! :) Bardzo polecam usługi Pana Piotra każdemu kto potrzebuję porady w sprawach podatkowych. :)

Młynarska street 42/115
01-171 Warszawa, Polska (Poland)
+48 574-592-316
p.sekulski @ outsourced.pl