Eesti Rahvusringhääling (ERR) is the largest and most influential media organization in Estonia, with a focus on publishing industries. Founded in 1955, ERR encompasses teleprograms such as ETV, ETV2, and ETV+, radio programs including Vikerraadio, Raadio 2, Klassikaraadio, Raadio 4, and Raadio Tallinn, as well as Raadioteater. Additionally, ERR operates the news portal ERR.ee along with theme portals and web channels Jupiter and Lasteekraan. Currently, there is no public record of the last investment or the related investors. With its rich history and diverse media offerings, ERR presents an interesting potential for investors looking to tap into the media landscape of Estonia.