Call +31 (0)20 – 2170120 or leave your details in our contact form


Emigration to The Netherlands, buying or selling a house, changing your mortgage or switching to another mortgage provider, these are examples of ‘fiscal moments’ that impact your tax return in The Netherlands considerably.

With The TaxSavers, we investigate how you need to file your tax return properly and we involve you in the process, such that you can do it yourself in the future.


During the process of preparing your tax return we will require your (online – DigiD) authorization to check which details the Belastingdienst has about you. We remain in frequent and close contact with you so we don’t miss any details.

Together we follow the tax return roadmap, a step by step process in completing your tax return which eventually is submitted to the Belastingdienst.


Before the tax return is submitted, we personally discuss the ins and outs of the fiscal process, so you are well-equipped, to complete it yourself in the following years. Upon your approval, the tax return is submitted to the Belastingdienst. Our service includes a check of the provisional tax assessment (voorlopige aanslag) that the Belastingdienst sends, for the coming year.

It’s a comfortable feeling when your tax return has been discussed, checked and submitted to the Belastingdienst. A few months later, you will receive a final tax assessment from the authorities, which we will also review.

Official partner of IN Amsterdam
logo International Welcome Centre Utrecht Region

Official partners

Your tax return together with The TaxSavers

Boy Mulder and
Gert Jan Bennen

Tax advice

Direct contact with a tax specialist?

 We will gladly explain our methods and procedures, including what’s necessary to complete and submit your tax return.

You can reach us on week days between 09:00 – 18:00 hours (and after-hours only by appointment). You can also leave your details in the online contact form; we will get in touch with you asap.

Call us:

+31 (0)20-2170120

WhatsApp us:

Your tax advice can be organized by video-calls and/or phone.

Our Services

Tax Return

Your tax return for the current or even previous years, are completed, checked, and submitted to the Belastingdienst. Even the final tax assessment will be checked. Comfort with expertise.

Tax Assessment

Have you paid interest on your mortgage, healthcare costs, or any other tax-deductible expenses? We are up to date on which expenses are deductible and we can file a provisional tax assessment for you.

Double Check

Have you completed and filed your own tax return, but still not quite sure if you have missed anything? We can double-check this for you, and let you know if, and what you have missed. We will give you pointers on what you should take into account when filing for future years. It can save you time and money.


Immigration or emigration? If you have moved to or from The Netherlands you need to file a special tax return, the so-called M-form. We can help you prepare and file your M-form.

Great cooperation. Fast response.
Jiří Burant
Jiří B.
Fantastische Service. Boy nam rustig de tijd om ons door alle punten te lopen. Heel er behulpzaam
Alexander Zonneveld
Alexander Z.
Geweldige en adequate hulp bij het invullen en indienen van het M-formulier. Snel geregeld en... prettig in de (on-line) more
Anja Vos
Anja V.
Ontzettend goed geholpen door Boy Mulder! Professioneel maar zeker niet ‘stijfjes’ of ‘stoffig’... zoals je wel vaker tegenkomt in de wereld van belastingen. Hier kom ik zeker terug, aanrader!read more
C. Strik
C. S.
Easy quick and efficient. Would recommend it to everyone
Steven Demitrack
Steven D.
Wij zijn zeer tevreden over de service van De Belastingbespaarders. We konden het M-formulier uit... handen geven wat ons veel tijd en geld heeft bespaard. Boy was ontzettend behulpzaam, legt alles op een prettige manier uit en reageert snel op mails en more
M. Borman
M. B.
Great help with our taxes. Our filings involved data from multiple jurisdictions and some... complicated shares/options. The team spent time to make sure we understood the submissions and answered all our questions. It’s a good sign when your tax advisors make you laugh. Will happily use them again for our future more
Karen E
Karen E
Very quick, professional and friendly Tax people. Can highly recommend them!
Nadia Waugh
Nadia W.
Excellent service, professional and were able to get us great tax savings
aubrey Waugh
aubrey W.
Boy was excellent in helping me out. Efficient, quick and did what I simply could not do. well done!
Edward Joseph
Edward J.
Boy has helped us tremendously when we had to fill out our M tax return form. We will definitely... reach out to him for the tax submission more
Tijmen Struijk
Tijmen S.
Best experience with Boy at Tax Savers! I think this was the most painless and easy tax income... process I have ever had. They made a normally stressful procedure effortless and were super quick. Really appreciate their help and will use for all future tax more
T Ula
T U.
I am very satisfied, I was helped and guided by the office official,.
They were very transparent and proactive in requesting a tax refund, now I have to wait for the... results, so far I am satisfied with the service more
Vinicius Sanches
Vinicius S.
No other company I contacted was willing to provide a sort of "walk-in" tax clinic service I... needed. De BelastingBespaarders had no problem with this request. My advisor was Boy Mulder and he totally killed it! I wrote a list of my questions and sent them to him in advance. He estimated the cost of the consultation. We went through all the questions during our 1-hour call. His answers were very specific, he provided a clear explanation and when needed pointed out to the specific document and even the paragraph on which he based his conclusions. Well done. Highly recommend!read more
Alexey Soshnin
Alexey S.
Very professional and quick response from Boy! Very happy that I decided to contact him after... reading through the reviews here! will certainly use their service again :)read more
Camilla Octoviani
Camilla O.
Requested help with completing the M-formulier. Quick to respond, explained carefully the draft tax... return, which was eventually accepted by the authorities without question. Would recommend!read more
Ilkka Narhi
Ilkka N.
I'm new to the Netherlands and totally oblivious to the regulations, Boy and the Team were... fantastic to deal with and guided me through filing my M form as a new migrant. If your looking for a fast, no hassle and efficient Team to deal with then I highly recommend The Tax more
Tony Hamilton
Tony H.