Microsoft 365 is a foundation, not a security strategy.

Most SMBs think a Microsoft 365 license means they're secure. It doesn't.

You need device management, endpoint security, patch controls, and proper admin governance. An auditor, insurer, or Cyber Essentials assessor will look right past your M365 license and ask: can you actually manage and protect your systems?

II help organisations handle sensitive data—patient records, client information, financial data—get their security right. No jargon. No overselling. Just a practical assessment of where you stand and what needs to change.

Why Sentius?

20+ Years of Support Experience

I've been doing this work since the dial-up days. Not sales. Not marketing. Actual technical support—solving real problems for real businesses.

Proven Track Record

I built Sentius from 75+ five-star reviews across 20+ years of project work. Those reviews came from real clients who had alternatives and chose to work with me—they say what matters: work delivered, problems solved, someone reliable.

Published Pricing, No Hidden Fees

99% of MSPs hide their pricing and force a sales call. I publish what each tier costs and what's included. If you want transparency, you've got it.

You Get Direct Access

When you contact Sentius, you reach me. Not a junior tech reading from a script. Someone who knows what they're doing and can get things done.

Digital illustration of cloud computing with laptops, servers, and data charts connected through a network.

What we do

  • Microsoft 365 Setup & Migration

  • Security Assessment & Hardening

  • Email & Data Protection

  • Ongoing Management & Support

  • Cyber Essentials Readiness

  • Licensing Reviews & Optimisation

How it works

  • 4-step process: Free review → Recommendations → Implementation → Ongoing support