View all information about the FNV Tax Service on the FNV website.
Are you a member of ours? Then you get free help with filling in your tax return and your allowances. Handy, because that way you can be sure that everything is correct and that you don't miss out on any money. Our members rate this service an 8.9 for a reason! Not a member yet? Sign up now. Then you can also have your 2025 tax return filled in by us in 2026.
From now on, you can make an appointment online again for your 2025 tax return and/or allowances.
Not a member yet? Don't miss this benefit: free tax assistance and legal advice for members. Become a member
How to schedule an appointment
- Go to afspraakmakenfnv.nl. Here you will see a Updates overview of all available slots and can schedule an appointment yourself.
- To have us fill in your tax return or application for allowances, you need an authorisation code. Did you receive help from the FNV Tax Service last year? Then you do not need to request a new code. The Tax Authorities will automatically extend your authorisation. How to request an authorisation code.
- Also, make sure you have these documents and information at hand. This way, we can assist you as quickly as possible in completing your return.
Do you have a substantive question?
If you have a substantive question about your tax return, email fiscalevragen@vereniging.fnv.nl. Here are a few examples of questions we can answer:
- How do I log in?
- My details do not match the information already filled in by the Tax Authorities. What now?
- I have incurred expenses related to illness, study, alimony, etc. Can I fill those in?