Documents

Downloads

Here you will find a selection of documents you may need to utilize our services. Click on the name to download the document.

Personal income statement 2020
Personal income statement 2021
Personal income statement 2022
Personal income statement 2023

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Let’s hear from our clients about our services. We would appreciate it if you leave a review on Google.

Piotr K

Very professional and approachable tax advisor. Very prompt response from Ms Katarzyna and always there whey you need her. Never affraid of challenges, I fully recommend this service.

Fred Szlachetko

I used the service of income tax clearance and advice. Very professional and clear advise provided quickly and in a kind manner. Most recommended!

Rafix wro Bez cenzury

Very good professional service, I recommend Mrs. Katarzyna, annual ZZP statements, Mrs. Katarzyna arranged everything for me, I recommend it and am satisfied

Kacper Chańko

Great, professional work. The ladies in the office are as competent as they are very nice. I highly recommend it!

Klaudia Szmyd

Many times all questions and doubts have been clarified thanks to the help and knowledge of an excellent accounting. Very high level of service. Fast e-mail and telephone contact. I highly recommend it.

Rafał Schoonhoven

Ms. Katarzyna approaches every case very professionally and always helps with everything. I recommend Advisory.NL from the bottom of my heart

Damian Glinkowski

I recommend the office and am very satisfied with the service. 100%.

Zaneta Kosmal

I also highly recommend it. Ms. Katarzyna has been handling my affairs for several years and does it effectively. I think the price and quality of service are also low, which is of course a plus for us, customers.

Karol Chwedczuk

I recommend the company Doradcy.nl because they offer their services at the highest level. Professionalism, ease of contact and willingness to work and help. I highly recommend it to everyone.

Dawid Khan

Very fast professional service. Every question, every problem solved

Wojciech Foszcz

I recommend the office in all respects, very good contact, extensive guidance in setting up and running a business, both ladies are extremely helpful and always find time for a conversation.

Radosław Górecki

If you want to save time, money and nerves, I recommend you to visit this place. Ms. Katarzyna is a real professional, she has extensive knowledge and she does her job with passion. 100% satisfaction, I give it* 10/5 possible.

Andrii Andrii

Very good service, all questions were answered. Thanks. I recommend it to everyone.

Karolina

I highly recommend it. The help with the settlement was very fast and efficient. Patient and detailed answer to all questions.

Krzysztof Węglarski

I have been using the services for a long time. I am satisfied with the way they approach the customer, they always explain everything well.
Reliability and complete professionalism. I sincerely recommend it.