Our clients say:

“You can enter your expenses yourself through the Internet, it is that easy.”


“You can enter your expenses yourself through the Internet, it is that easy.”
Clients can login to the e-Flex system here.
You are not yet a client of Multi Tank Card?
Apply for your quotation online. With your quotation we will send you the necessary application forms.
Standing orders for bank giro direct debit
New customers must submit a standing order for direct debit. A registration form can be found at the bottom of this page. You can download and print the PDF document. Please send the fully completed and signed form to:
Multi Tank Card BV
Attn. Customer Services
Postbus 3068
2130 KB Hoofddorp
The Netherlands
Download the standing order for bank giro direct debit (link to PDF) here
Change bank / giro number
Here you will find the form for changing your giro or bank account number.
You can download and print the PDF document. Please send the fully completed and signed form to the address mentioned above.
Download the form to change your bank- or giro number (PDF) here