Are you filling out a tax return?

We will do it for you

You have returned from abroad and you are worried about the tax you left behind in another country… Relax, we are the best company to settle taxes.
Come to us and we will help you. Do not wait, the sooner you apply, the sooner you get your tax refund.

About us

Kaminski - Advies provides mainly social, tax and administrative services in the Netherlands.

The company’s domain is comprehensive customer service both in the area of Dutch and Polish tax law. Clients who come to us can count on professional and reliable tax advice. We also provide assistance in unusual situations requiring commitment and empathy. By establishing cooperation with a law firm we also provide assistance in this area.

What make us unique?

  • Direct cooperation with public administration institutions provides us with reliable customer service.
  • We are online available for you 7 days a week.

Also full commitment for your company

The scope of our services also includes the service of companies: from administrative activities to comprehensive fiscal, legal and advisory services.

We will register, transform (ZZP – VOF – BV), settle and insure your company.

Prices from € 100 per month

Why us?

  • We are online available for you 7 days a week.
  • Reliable and professional customer service
  • Knowledge of administrative laws and procedures
  • Direct cooperation with public administration institutions and law firms
  • Frequent courses and training to be always up to date

Most frequently ordered services

Tax return

tax settlement service
  • The Netherlands
  • Polish
  • Slovak

Unemployment benefit

registration + 3 months of service
  • registration
  • record keeping
  • constant contact and assistance

Insurance supplement

calculating the subsidy to which you are entitled
  • Accurate calculations
  • Belastingdienst verified
  • 100% certainty

What do our customers say about us?

"I have nothing to reproach Mr Kaminski's company. He treats his clients with seriousness, advises them, handles all matters quickly and effectively. He answers the phone if he cannot answer the phone. He has been cooperating with Mr Piotr for many years, I have been recommending and will be recommending".
Krzysztof Janik
"With a clear conscience I recommend Kaminski Advies for every case. Through tax settlement for official cases, appeals, etc.". Mr. Piotr helped me with a case that looked like a loser at first. Full professionalism and individual approach to the client!"
Klaudia S
"I highly recommend Mr Peter. A nice, nice, smiling, wise and well-rounded man who approaches everything as it should be and, of course, is definitely familiar with what he does. Full of professionalism. He always knows how to do things properly and properly, what is most important. He does it quickly and concretely. In a word, he is an AUTHENTIC Accountant. Working with this man is a pleasure. You can talk about Mr. Piotr in superlatives 🙂🙂🙂".
Dariusz Kaszuba
"The domain of KAMIŃSKI ADVIES is comprehensive customer service in the area of Dutch and Polish tax law. You can count on professional, reliable tax advice.A company worthy of recommendation."
Barbara Kolber