Mariann Deila runs Deila AS in Porsgrunn, where she offers coaching services with a focus on personal development. She is a certified coach in the Norwegian Coach Association and has helped hundreds of people strengthen their mental resilience since 2013. Deila AS offers weekly tips, as well as lectures and courses, with a special focus on individual coaching and one-on-one work. Mariann has developed the program "ROBUST", which consists of six concrete steps to help leaders and entrepreneurs deal with inner doubts.
In addition to mental training, Mariann also offers physical training in small and large groups. Her physical training is designed for those who want to commit to regular appointments and train with others. She also gives courses and lectures on self-management, mental and physical training, both for individuals and companies. Mariann teaches communication and self-management at Mentalskolen, which offers both shorter courses and a professional coach education.