Updated contact information

Dear customers and business partners, although the COVID-19 pandemic is sadly not over yet, we see many reasons to be hopeful with regards to the situation that our industry finds itself in.

We are very happy to be able to announce that we are back to normal with regards to our telephone contact availability.

Our updated office hours are:

Monday - Thursday: 8.00 a.m. until 12.00 p.m., 01.00 p.m. until 04.30 p.m.
Friday: 08.00 a.m. until 01.00 p.m.

You can also contact different departments individually:

You can also find an overview of our international contact persons here

Please note: We kindly ask you to make an appointment before visiting our factory, due to the current pandemic.

Thank you for your continued cooperation and understanding.

Your AV Stumpfl team