It is easy to apply for an A1/certificate of coverage online via TWinternet. However, this is only possible for companies based in the Netherlands
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:
You can apply for your account online.
You can choose your own username.
You will receive a letter with your password within a few days. Make sure you keep your username and password safe.
If you have any questions about TWinternet, see the list of FAQs that we have already put together.
If you forget your password or username, you must apply for a new account. You will have to choose a new username.
If your company is based outside the Netherlands, you can fill in a paper application form.