The report engages with the ageing workforce global debate and the occurrence of discrimination on the grounds of age in the workplace. It identifies current issues which are associated with ageism, highlighting potential solutions to address ageist structures, attitudes and practices in the workplace. Conducted over a seven-month period, this research consists of a systematic literature review of 108 selected studies in the realm of older workers, encompassing macro level and organisational policy on older workers; end of career opportunities; recruitment, training and promotion; intergenerational organisational initiatives; health and wellbeing; and experiences of ageism. The analysis of the selected studies generated a series of recommendations on how to effectively manage intergenerational organisations.