Tax Exempt Manager

App description:

No need for a client account: Our app doesn’t require your clients to have an account. That means they can enjoy the VAT exemption hassle-free, without having to sign up or log in.
Works with net prices: Our app is smart enough to handle net prices for EU B2B clients, and it even supports tax exemptions.
VIES webservice validation: Our app uses the VIES webservice of the EU to validate VAT IDs. Once validated, the VAT ID is saved in the order and can be printed on invoices.