Joyn is a privately owned German streaming service founded in 2019 by ProSiebenSat.1 Media. It offers a range of entertainment content and had approximately 220 employees as of 2023. The company's revenue in 2023 was approximately $100 million.
On July 1, 2025, Joyn reported its best quarter, with increased usage and watch time. Linear channels SAT.1, ProSieben, and Kabel Eins also experienced significant year-on-year growth during the second quarter of 2025. Separately, on July 25, 2025, Joyn announced its official ISO/IEC 27001 certification for information security management systems. ProSiebenSat.1 Media extended Bert Habets' contract as Group CEO until October 2028, citing significant successes under his leadership, including the establishment of Joyn as a leading ad-supported streaming platform in the German-speaking region with 10 million monthly users.