Amongst Quorum's clients in the Gloucestershire and Wiltshire areas are Messier-Dowty, the Water Research Centre, the Cobalt Appeal Fund, the Bugatti Trust and Gloucestershire County Council. Typically, jobs placed with Quorum demand higher quality control and involve greater complexity than quick print shops and digital printers are usually equipped to produce.

Alongside brochures, catalogues and quality marketing material, Quorum has special expertise in the design, printing and mailing of short run magazines and books, particularly for trade associations and enthusiasts' clubs. These clients find Quorum's broad range of in-house services (design, reprographics, printing and mailing) particularly useful. The Quorum magazine portfolio includes "Bulletin" and "Newsletter" for the Vintage Sports-Car Club; "Review", "Preview" and "Advertiser" for the Bentley Drivers Club; "Chicane" for the Lotus Drivers Club; and the BMW Car Club's monthly "Straight Six" magazine.