Spotify is no longer a member of the IAB According to Podnews reporting, Spotify has quietly ended their IAB membership and has not recertified, meaning Megaphone, Chartable, and Spotify for Podcasters have been removed from the published list of compliant companies for podcast measurement. All at a time when agencies, advertisers, and holding companies commonly demand IAB certification. In addition to the Spotify announcement, hosting service Podbean has also been removed from the Tech Lab list.