Environmental contribution of Certas

Pay conveniently via e-bill and help us conserve natural resources.

Dear customer,  

We already informed you last year that you have the option to receive your Certas invoice electronically. This service is free.
Certas is certified according to ISO 14001:2015 and has set itself the goal of relieving the environment. All internal processes of the company have been optimized and done "paperless".
Join in and help us reduce the amount of bill paper. We offer the following modern payment methods:

By e-bill: With e-bill you can make your payments online with a mouse click. Select Certas under the supplier. Your e-banking or Postfinance portal serves as a mailbox for your electronic invoices.

By e-mail: Register by e-mail at finanzen-zh@certas.ch. You will receive your next invoice as a PDF by e-mail. This payment method is suitable for a transfer via your e-banking or Postfinance account.

We recommend selecting the electronic invoice. From 1 January 2018, Certas will charge a fee for each paper invoice and shipping. Without registration on your part to the payment by e-bill or the invoice by e-mail, we assume that you accept the contribution.

The savings will be donated by Certas to an environmental project in Switzerland. We will inform you about this in the next Certas news. Several thousand customers already use this possibility of saving. Help us to further increase our environmental contribution and put on "e-bill" and / or invoice by E-Mail.

>> Flyer E-Invoice (german version)