Revenue: £53.5m (+7%)
Net profit margin: 1.5% Staff: 108
This Sheffield-based IT reseller recently widened its repertoire by unveiling fast-growing Avaya partner Vapour Cloud as its strategic partner for voice, video and network connectivity. Revenues hit £53.5m in its year to 31 July 2018, a seven per cent uplift. Net profits followed suit, widening from £654,000 to £777,000, with average turnover per employee - a key measure for the firm - rising from £741,000 to £850,000.