Police Mutual is a mutual society, dedicated to helping Serving and Retired Police Officers, Police Staff and their families with their financial wellbeing.Set up by the Police in 1922 for the financial welfare of Police Officers, Police Mutual is a leading provider of Financial Services and welfare support to the Police Service. Today, with over 210,000 members trusting them with investments, insurance and savings, Police Mutual is the UK’s largest affinity friendly society.