Tenant administration
Licensing oversight, configuration hygiene, mailbox and group management, and day-to-day tenant care.
Service
Microsoft 365
STS helps UK businesses get Microsoft 365 working properly—secure identity, controlled device management, clean collaboration setups and practical ongoing administration.
Who it is for
- Businesses adopting or expanding Microsoft 365
- Organisations needing stronger identity and device controls
- Teams migrating from legacy email or file servers
- Companies that want ongoing Microsoft 365 administration without guessing
What is included
Microsoft 365 managed with structure and security.
Entra ID
Identity foundations, group design, access hygiene and secure authentication patterns.
Intune device management
Policies for Windows and mobile devices that support compliance without unnecessary friction.
Microsoft Defender guidance
Practical endpoint and identity protection configuration aligned to your Microsoft 365 estate.
Exchange Online, Teams and SharePoint
Mail, collaboration and document structures designed around how your teams actually work.
Conditional Access and lifecycle
Access controls and joiner-mover-leaver processes that keep accounts and data under control.
Security reviews and migrations
Tenant health checks, security posture reviews and supported migrations into Microsoft 365.
Discuss Microsoft 365 with STS
Tell us about your current environment and we will outline a practical next step.