A W Hainsworth, Arrowhead Rockdrill, Assergerrard, British Silverware, Camelot Silverware, Chimo Sheffield (Manufacturing) Ltd, Cobra Sport, Eclipse Manufacturing, Elecomm, FXD, George Barnsdale, Granton Medical Limited, ICD Europe, John Atkinson Blankets, Lathco Manufacturing Ltd, Lomas Engineering Ltd, Macalloy, Metlase, Micon Components, National Rail, New Nordic, OSL, PaintWell, Pricecheck, Progressive Safety, Rail Delivery Group, Replin by Hainsworth, Robert Sorby, Roadchef, Rotabroach, Sentry Doors, Sheffield Business Park, Sheffield City Region, The Yorkshire Candle Company, Thomas Flinn & Co, T W Wards CNC Machinery Ltd, Unibor, Unipart Technologies Group, Wentworth Pewter, Westfield Medical, Whitehead Commercial Interiors.