Knut Bråthen (b. 1964) has an MBA from BI, and has been CEO of the family business Ing. K.A. Bråthen AS (IKAB AS) since 1990. In 2006 he established Grenland Barnehagedrift, which he managed until 2016, when the company was sold to Læringsverkstedet.
Knut Bråthen has been a board member of R8 Property since April 2019, and is also a board member of Grenland Energy AS and Safelink AS.