Morrisons Media Group, also known as MMG, is a privately owned company headquartered in the UK, operating as a subsidiary of Morrisons. Founded in 2022, the company employs approximately 60 individuals and reported $24.3M in revenue as of 2024. Functioning as a provider of advertising services, it serves as the retail media network for the Morrisons supermarket chain, offering brands a single point of contact for advertising opportunities. MMG operates in partnership with the retail media company SMG, leveraging Morrisons' customer data and SMG's Plan-Apps software to facilitate the planning, management, and evaluation of advertising campaigns.