Revenue: £180.4m (+7%)
Headcount: 644
A consistent recipient of Vodafone’s ‘Strategic Partner of the Year’ over the last decade, OneCom inked a fresh five-year agreement with the mobile network in November 2023. The acquisitive, Fareham-based mobile and unified comms specialist has doubled in size since LDC invested in 2019, with calendar 2022 revenues improving 7% to £180.4m. Its 12 strategic vendors include Vodafone, Fitbit for Business, Gamma, Five9, Zendesk, Mitel and Apple.
Oxygen ice-breaker: OneCom manages over 400,000 Vodafone business mobile users.