Cookie Policy

Last updated: May 2026

What is a cookie?

A cookie is a small text file placed on your device when you visit a website. It allows the site to remember your preferences or collect statistical data about your browsing.

Cookies used on this site

Our site uses the following cookie categories:

• Essential cookies: required for the technical operation of the site (session management, language preferences). These cookies cannot be disabled.

• Analytics cookies: collected via Google Analytics (via Google Tag Manager — GTM-PXQV79C5) to measure audience and improve our content. These cookies are anonymised.

Google Tag Manager

This site uses Google Tag Manager (container GTM-PXQV79C5), a tool by Google LLC, Mountain View, CA, USA.

Google Tag Manager itself does not collect personal data. It fires other tags (including Google Analytics) which may collect data.

Data may be transferred to Google servers in the United States under the EU-US Privacy Framework.

Managing cookies

You can configure your browser at any time to refuse or delete cookies:

• Chrome: Settings > Privacy and security > Cookies
• Firefox: Options > Privacy & Security
• Safari: Preferences > Privacy
• Edge: Settings > Cookies and site permissions

Disabling analytics cookies does not affect how the site works.

Contact

For any questions about our use of cookies: info@opus-solar.ch

Opus Solar SA, Rue du Commerce 4, 1204 Geneva, Switzerland.