Established in 2007, MA Sports Horses operates from Northfield Stables in Medstead, where international show jumpers Malcolm and Alicia Aitken are dedicated to providing an exceptional livery service. Part livery is available from £170 per week. The facilities feature 20 stables equipped with individual lighting, rubber flooring, automatic water drinkers, and rear windows. There is an indoor school measuring 45 metres by 21 metres with a Days Equestrian waxed surface, a complete set of show jumps, and impressive LED lighting. The outdoor school spans 50 metres by 30 metres and boasts a Martin Collins Clopf fibre surface, along with a full set of show jumps and an automatic irrigation system. Additional amenities include a covered four-horse walker, an alarmed tack room, tea and coffee facilities, a WC, and an industrial washing machine, with individual turnout in post and railed fields. The owner resides on the premises.