Support Tree occupies a distinct niche among UK managed IT providers, focusing specifically on businesses that answer to someone beyond themselves — an FCA supervisor, an ISO 27001 auditor, an insurer, or an enterprise client running a security questionnaire. Operating out of London since 2002, the company built its Root.12 framework precisely for that moment when "we think we're fine" needs to become "here's the evidence." The framework scores twelve control areas across people, systems and governance, producing a written report, a closure plan, and an ongoing managed service rather than a one-off health check. It's a natural fit for wealth managers, fintechs, accountancy firms, law practices and MedTech companies operating throughout the UK, all of whom face regular scrutiny from regulators or corporate buyers. Support Tree backs its work with an outcome guarantee on Cyber Essentials and Cyber Essentials Plus, giving clients a defensible position well before any inspection lands on their desk.