Before you can work with TWinternet, you will have to apply for an account. You can only do this if your company is based in the Netherlands.
To apply for an account, you will need:
- your Chamber of Commerce number, and
- your Chamber of Commerce branch number (vestigingsnummer), and
- your payroll tax number
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Apply for an account
You can apply for your account online.
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Choose your username
You can choose your own username.
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Your password will be sent to you
You will receive a letter with your password within a few days. Make sure you keep your username and password safe.
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You can now start making applications via TWinternet
If you have any questions about TWinternet, see the list of FAQs that we have already put together.
