1. Bytes Technology Group
This LSE-listed software licensing specialist hangs on to its crown as the UK’s largest public sector reseller for a second year running.
It sold £1.1bn into the public sector in 2024/25, enabling it to leapfrog Atos and Capgemini to also top Tussell’s wider Tech Titans standings.
Ranking third in Oxygen 250 2026, Bytes Technology Group recently opted to dedicate its Phoenix Software and Bytes Software Services arms exclusively to the public sector and private sectors, respectively.
It generated 38% of its public sector sales from the NHS, with central government and local government contributing 32% and 22%, respectively, Tussell’s data shows.
Page 11 of 11
