Storytel announced a partnership with Yettel Bulgaria. Through this deal, Yettel Bulgaria's mobile services subscribers will be offered access to Storytel's leading selection of content and first-class technology platform. Yettel Bulgaria is a leading mobile services provider in the Bulgarian market and part of PPF Telecom Group, with 18 million mobile subscribers across five countries in Europe.

The agreement with Storytel will give Yettel Bulgaria's existing and new mobile services customers an attractive opportunity to sign up for Storytel Bulgaria's world-class offering of over 500,000 international titles, including a rich Bulgarian language catalog featuring the works of popular and bestselling authors such as Georgi Gospodinov, JK Rowling, Jordan Peterson, Maria Kassimova-Moisset, Jeffrey Archer, John Steinbeck, Mark Manson, and Napoleon Hill. Storytel Unlimited will be offered as an exclusive add-on to all new tariff plan customers of Yettel Bulgaria between September and December 2023. In addition, current Yettel customers have the opportunity to sign up for Storytel with their Yettel mobile subscription.

This will give more than three million Bulgarian subscribers the opportunity to discover Storytel's catalog as part of their mobile services subscription.