The Directorate of IGU is domiciled with the Division of Administration, Finance and Planning (AFP) and was created to provide revenue to supplement government funding hence enhancing University ability to sustain itself beyond the traditional funding sources. The role of the  Directorate is to provide strategic guidance to University departments that generate income through products, services and innovations.

The IGUs include Tatton Farm, Guilford Dairy Institute, Gift shop, Bookshop, University Press, Knitting & Tailoring, Catering Department, Halls of Accommodation, Medical Department, Funeral Home among other departments that generate income.