# telefnica-deutschland-o2

> Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed September 13, 2026.

> Telefónica Deutschland O2 is the German operating business of the global telecommunications company Telefónica, providing mobile and internet services in Germany.

- Business Profile: https://optimly.ai/brand/telefnica-deutschland-o2
- Publisher: Optimly (https://optimly.ai)
- Dataset: Optimly AI Brand Index (https://optimly.ai/brand)
- Official website: https://telefonica.com/
- Logo: https://logo.clearbit.com/telefonica.com
- Slug: telefnica-deutschland-o2
- Brand Authority Index tier: Low Visibility
- Category: Mobile Network Operators
- Last Analyzed: September 13, 2026