Acast, also known as Acast AB (publ), is a publicly owned company headquartered in Sweden. Founded in 2014 with approximately 410 employees, the company operates in the online audio and video media sector. It specializes in providing programmatic ad buying solutions for the podcast industry.
Acast became the first global platform in the sector to join Spain’s Academia de las Artes las Ciencias y la Industria del Audio en Español (Spain’s Audio Academy) on March 20, 2026. Previously, on March 18, 2026, Acast’s "Giggly Squad" received the Podcast of the Year award at the iHeart Podcast Awards 2026. This followed news from March 9, 2026, that "The Aunty Donna Podcast," from Australian comedy group Aunty Donna, returned to Acast in a new partnership, rejoining the platform alongside The Grouse House Podcast Network.