Established in  1917 AEI Rugby was formed as a works side for the engineering company BTH (British Thompson Houston), In 1959 BTH merged with Metropolitan Vickers to become (Associated Electrical Industries) AEI and although the AEI company was taken over by GEC in 1967, the club retained its name.
The club play their rugby at the GEC Ground, Hillmorton Road, CV22 5AR, Rugby, Warwickshire, UK
However their Clubhouse is  The Hillmorton Ex Servicemen's Club, High Street, Rugby