Grandma Inge film was founded by Frauke Kolbmüller in Hamburg in 2015, and another location was opened in Leipzig in September 2022 with Jana Lotze as producer. Grandma Inge offers regional and international filmmakers a home. A place where they can develop and live their signature style. Together, they bring compelling and special stories to the right format. Grandma Ingestands for deep trust, individuality and family cohesion. In addition to German projects and domestic co-productions, they also work on international co-productions. They produce Grandma Inge Feature films and documentaries as well as series, arthouse and great cinema. It's about being courageous and overcoming boundaries. Grandma Inge is a member of the Producers Association, the European Film Academy and the European Women's Audiovisual Network (EWA).

Oma Inge Film was founded in 2015 by Frauke Kolbmüller in Hamburg, and in September 2022 another location was opened in Leipzig with Jana Lotze as producer. Oma Inge offers regional and international filmmakers a home. A place where they can develop and live their signature style. Together, they bring compelling and special stories to the right format. Oma Inge stands for deep trust, individuality and family cohesion. In addition to German projects and domestic co-productions, they also work on international co-productions. Oma Inge produce feature films and documentaries as well as series, arthouse and great cinema. It's about being courageous and overcoming boundaries. Oma Inge is a member of the Producers Association, the European Film Academy and the European Women's Audiovisual Network (EWA).