The strategic aim of Membership services is to "harness the skills of its Fellows and Members by promoting involvement between the College and its Fellows and Members".

To achieve this Membership Services actively seeks to develop benefits for Fellows and Members.  It also oversees the administrative elements of membership, including admissions, elevations and subscriptions.  Promotion and marketing of College are provided by Membership Services.  Library and Archive services are another strand of this business which provides information services for Fellows and Members, as well as curating the College's Heritage.