Revenue: £55.8m (+24%)
Net profit: 6.3% Staff: 24
This Crawley-based IT and telecoms reseller saw revenues rise by nearly a quarter in calendar 2019, although net profits dropped by £1m to £3.5m. With offices in as far flung location as Kenya, Australia and Hong Kong, Ampito Group comprises 15 different brands including networking and security integrator Vanix, whose key vendors include Extreme Networks, Cisco, Aryaka Networks and Ruckus Wireless. It claims to support 1,000 customers.