Most organisations own more Microsoft 365 than they use
Get the Microsoft 365 environment you're already paying for.
Secure identities. Managed devices. Protected information. Right-sized licences. One accountable team.
What success looks like
A secure, governed and actively managed Microsoft 365 environment
- Identities secured with consistent MFA and conditional access
- Devices enrolled, compliant and managed
- Information governed and easier to find
- Licences right-sized to actual usage
- Security signals monitored, not ignored
- One accountable team for the whole tenant
Microsoft 365, run as one platform
Most organisations already own Microsoft 365 licences. Fewer are getting the full value of them. Exchange, Teams, SharePoint, OneDrive, Intune, Entra and Defender are typically bought together and then operated in isolation — different admins, different baselines, and drift between what the tenant is licensed for and what is actually configured. Mycelium 365 runs the whole tenant as a single platform so identity, email, collaboration, endpoints and security stay aligned as Microsoft ships new capabilities each month.
Not sure exactly what's included? Read our complete guide — Managed Microsoft 365 — What's Actually Included for Organisations →
Every engagement starts with tenant hygiene — right-sizing licences against real usage, reclaiming dormant accounts, closing legacy authentication paths, and aligning conditional access and Defender policies to the ACSC Essential Eight. From there we operate the tenant against a defined baseline, run monthly change reviews, and prepare the data hygiene and permissions work needed before Microsoft 365 Copilot is switched on. All under a fixed per-user monthly fee with no lock-in.
Helpdesk IT Support
Managed IT Helpdesk for SMBs with Microsoft Modern Workplace expertise, 24/7 support, and advanced security tools included.
View Helpdesk IT Support details for Microsoft 365Managed Microsoft Defender
End-to-end management of Microsoft Defender for Office 365, Endpoint, Identity, and Cloud Apps.
View Managed Microsoft Defender details for Microsoft 365Microsoft Entra Management
Secure identity infrastructure with Huntress ITDR and SIEM integration for comprehensive threat detection.
View Microsoft Entra Management details for Microsoft 365Exchange Online Management
Optimized email management with DMARC/SPF/DKIM monitoring and SMTP2Go for legacy applications.
View Exchange Online Management details for Microsoft 365Microsoft Intune Management
Unified endpoint management for Windows, iOS, and Android with BYOD, corporate, and kiosk support.
View Microsoft Intune Management details for Microsoft 365SharePoint Online Management
Document management and collaboration with security, compliance, and OneDrive integration.
View SharePoint Online Management details for Microsoft 365Frequently Asked Questions
Related Microsoft 365 services and advisory
Microsoft 365 Advisory
Independent licensing, modern workplace and security advisory for Microsoft 365.
Managed Identity and Access
Microsoft Entra-based identity, MFA and conditional access management.
Managed Endpoint and Device Management
Microsoft Intune device management for Windows, macOS, iOS and Android.
Managed Cyber Security
Microsoft Defender across endpoint, identity, email and cloud apps.
AI Readiness and Enablement
Assess readiness for Copilot and AI inside the Microsoft 365 stack.
Managed AI and Automation
Operate Copilot, Power Platform and Azure AI on a single Microsoft stack.
What our clients say
Verbatim client reviews, grouped by responsiveness, technical expertise, security and ongoing support, sit on one page alongside the case studies and Microsoft Solutions Partner credentials behind them.
Read our client reviews