Revenue: £146m (+19%)
Net profit: N/A Staff: 550
Even before its acquisition of storage integrator MTI in October, Ricoh had through organic and acquisitive growth built a sizeable multi-vendor IT services business in the UK. Counting Microsoft, Cisco and Dell EMC as its key vendors, the unit boasts 550 staff, 13,000 customers and annual revenues of £146m, according to internal figures Ricoh shared with us. Ricoh's IT services push reflects its ambitions of becoming a digital services company.