Buyer: NHS Shared Business Services LimitedSupplier: AIRCO REFRIGERATION AND AIRCONDITIONING LIMITED; ARCUS FM LIMITED; ATLAS MAINTENANCE SERVICES LTD; BTU (INSTALLATION & MAINTENANCE) LIMITED; CHC GROUP LIMITED; CORRIGENDA LIMITED; Clifford Devlin Limited; GEOFFREY ROBINSON LIMITED; H.& J. MARTIN LIMITED; H.C.G.HEATING CONSTRUCTION LIMITED; HAYMAN MECHANICAL SERVICES LIMITED; HESIS LIMITED; IRWIN M&E LIMITED; JACKWOLF GROUP LIMITED; KIMPTON LTD; LANCASHIRE GAS SERVICES LIMITED; MAURICE FLYNN & SONS LTD; MEEL GROUP (BUILDING SERVICES) LIMITED; MITIE PROPERTY SERVICES (UK) LIMITED; MORRISON FACILITIES SERVICES LIMITED; MULLEN PROPERTY SERVICES LTD; OPUS BUILDING SERVICES LIMITED; PARR FACILITIES MANAGEMENT LIMITED; PREOU HEATING VENTILATION & AIR CONDITIONING LTD; RICHARD IRVIN FM LIMITED; SENATE MECH LIMITED; SHIELD MECHANICAL ELECTRICAL & FACILITIES SERVICES LTD; SKAFFTEC LIMITED; THE JAMES MERCER GROUP LIMITED; VEOLIA ENERGY & UTILITY SERVICES UK LIMITED; WHITEHEAD BUILDING SERVICES LIMITED