Trine Mariell Eriksen has a diverse background in the service industry, with experience ranging from roles such as Assistent at Sarpsborg kommune since February 2018 to positions in retail and food service. Previous experience includes working as a Selger at Rituals and serving as Ass dagligleder at Solsia burger & Bar. Trine began a career in hospitality as a Servitør og vert at Big Horn Steak House Norge AS from May 2013 to August 2016. In terms of education, Trine holds a degree in butikkledelse, Generelt salg og salgsarbeid from Treider Fagskoler, and is additionally trained in Fotterapaut and Helse og sosialfag, Fotpleie from Borg vgs.