REGISTER

Dutch tax return filing in 3 simple steps

  1. Register on our free online portal
  2. Upload your information
  3. Tax optimization by ttmtax

Welcome to ttmtax. Your navigator through the Dutch tax system.

A dedicated team of tax professionals is ready to assist you with your Dutch tax affairs.

DUTCH TAX RETURN

DUTCH TAX RETURN

TAX ADVICE

TAX SERVICES

30%-RULING

30%-RULING

Settle your Dutch tax return in 3 simple steps:

1. Register

Register to our online portal and choose your service. ttmtax provides a broad range of tax services related to your Dutch personal income tax and social security position.

2. Upload

Manage all your Dutch tax affairs via your personal online portal. Provide the required information via a short tax questionnaire, upload your information and/or book a meeting online. ttmtax will handle the rest. 

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3. Agree & File

ttmtax will optimize your tax position, prepare the tax return and post a copy of the prepared documents via your personal portal.  After your approval and online signature we will submit the documents with the Dutch tax authorities. 

W.J. Wieczorek
2023-12-13
Very clear and effective communication - done all tax reporting online and via email. Very happy with the service and will keep using it. Can only recommend!
Ian Brink
2023-12-13
Indrani Vohra
2023-12-13
Good and prompt service
Abed Aftabi
2023-12-13
Alexandra Marinescu
2023-12-13
I've been using their services for a few year and I look forward to the next tax return season :)
Ishen Prithipal
2023-12-13
Excellent service and quick turnaround.
Ela Kurowska
2023-12-13
I use the services of Thijs for almost 5 years now and I am always very satisfied. They are super quick, diligent, and proactive.
Dmitrii Pyshnenko
2023-12-13
Amazing service
Nicolé de Loor
2023-12-11
Konstantin
2023-09-09
TTMTAX provided an exceptionally positive experience in handling my case (1.5 years in the Netherlands, graduated from the Dutch university) . Thijs and his team provided expert guidance, making the whole process very easy and transparent. I highly recommend them to anyone seeking assistance with the 30% ruling, especially if you're unsure about its applicability to your specific situation.

Tax Services

ttmtax is a full service tax firm that combines a high level of service with competitive rates. We are the trusted advisor for all your Dutch tax affairs, social security issues and financial questions. Our services can be chosen a la carte or in a package deal. Our rates are fixed and transparent to avoid unexpected surprises. All services can be provided via video conference, telephone, e-mail or by appointment on location.

TAX SERVICES
  1. 30%- ruling

    Advise and assess if you (or an employee) qualify for the 30%-ruling. Preparation and filing of the 30%-ruling with Dutch tax authorities and implementing the 30%-ruling in the Dutch payroll of employer. >>

  2. Dutch tax advice

    TTMTAX can assist you with all your questions related Dutch taxes, especially related to Dutch income tax. We can also liaison between you and other (tax) specialist in our network as your trusted advisor in the Netherlands.  >>

  3. Blue 1st aid Dutch tax authorities

    You can send all the letters you receive from the Dutch tax authorities during the year to our office and we will translate, explain and inform you what action has to be taken, including contact with the Dutch tax authorities. Please note that this service does not include appeal against tax assessments. >>

  4. Entry / Exit meetings

    During this meeting we discuss all the Dutch tax and social security implications of your migration, including insight in Dutch culture, day to day tips and tricks. >>

Our Partners

  • IN Amsterdam

  • Holland Expat Center South

  • Leiden International Centre

  • Belastingdienst

  • Amsterdam Business School

  • IAMEXPAT