Revenue: £102.9m (+2%)
Net profit margin: 18.6% Staff: 990
Trading as EMIS Health, this Toshiba Platinum partner claims to supply software and services to over 5,000 healthcare organisations. Part of £170m-revenue EMIS Group, the Leeds-based firm posted net profits of £19.2m on revenues that rose two per cent to £102.9m in its year to 31 December 2018. At the end of this October it was awarded a place on the £450m NHS GP IT Futures framework to supply IT systems and services to the GP market.