97. Saepio

Revenue: £32.4m

Cyber-security specialist Saepio continued its upward trajectory in FY2024, posting a 27 per cent rise in revenue to £32.4m and boosting gross profit by 31 per cent to £7.2m. Operating profit hit £4.1m, up from £2.9m the previous year, thanks to strong performance across all business lines and careful cost control.

With a mission to “right-size” its customers’ security posture, Saepio positions itself as a trusted advisor in the cyber space, combining vendor-agnostic software resale with a growing portfolio of managed and professional services. These include managed threat intelligence, supply chain risk monitoring, and security awareness training – which now covers over 150,000 users across the UK.

Clients without in-house security leadership can also lean on Saepio’s “virtual CISO” service, while its consultancy arm offers risk assessments, pen testing, and implementation support under its AAA technical services framework.

As organisations grapple with increasingly complex threat landscapes, Saepio’s focus on independent advice, measurable risk reduction, and value-added services continues to resonate.