Contact and telephone support | key4.ch
Home Contact

We’re here for you

Do you have questions about our mortgages or UBS key4 mortgages?

Our advice at a glance

Free and non-binding
Personal and professional
Saves time and money

Give us a call

Our team is there for you between 8 a.m.
and 6 p.m. from Monday to Friday.

0800 440058

Arrange a callback

We’ll be happy to call at a time that suits you.

Set up a call now
Send us an email

Title *

*Please fill out all fields marked with *

By checking the box below, you allow UBS Switzerland AG to communicate with you via unsecured email in connection with its UBS key4 mortgages real estate financing platform, and you are aware of the associated risks. Hereby, you also confirm that you are domiciled in Switzerland and that you have understood and accepted the Legal notice on emails, the Terms of use and the Data Privacy Notice UBS Switzerland AG.

Thank you for your message.

We will contact you as soon as possible – and wish you a successful day!

Your data could not be submitted

We’re sorry about that – please try again later.

We use cookies to make sure you get the best experience on our website. For further information please consult the Privacy Statement. You are free to change your cookies’ settings in the privacy settings. Go to privacy settings

Hello!

The content of the following pages is intended for persons who are resident in Switzerland. Do you live in Switzerland? Please confirm to continue.

I do not live in Switzerland
To visit this website, you must be resident in Switzerland.

Privacy settings

Cookies. We all have our preferences, so you’re free to choose which ones should be activated. Here is the link to our data protection statement.

You can change your settings any time.

Click “Cookies” at the bottom of any page.

Statistics
Statistic cookies collect information on how our website is used, e.g. which pages are most visited and how users move across our site. They help us improve the user experience and show relevant content on our website.

User settings
We use these to make sure that your preferred language and country settings are set whenever you visit our website.

Marketing
Marketing cookies – also known as targeting or advertising cookies – are used to show advertising tailored to users and their interests on external partner websites (e.g., news portals, social media sites).