If you have only lived in the Netherlands for part of the fiscal year because you have immigrated to or emigrated from the Netherlands, then you must use an M-form for your income tax return.
When you are an entrepreneur, you also need to complete the M-annual statements.
Filing Deadline and Extensions
The M-return must be submitted to the tax authorities by July 1st of the year following the fiscal year. If that does not give you enough time to gather all needed information you can request an extension for four months till november 1st from the tax authorities.
If you let me apply for the extension, I can apply for an extension for a full year instead, until no later than July 1st of second year after the fiscal year.
However, an extension is only possible if you have not yet received a reminder!
Filing the Tax Return
If you have me handle the tax return for you, it can be done within one day if once I have received all the relevant information from you. I will provide you with a detailed report before filing, so you will know exactly where you stand.
Questions
If you have any questions about the M-form tax return or would like me to take care of it for you, please contact me using the form below.