ABOUT DATATECHS
Specialist Microsoft 365 expertise for UK organisations.
We help growing businesses secure their Microsoft 365 environments, meet compliance requirements, and get reliable IT support from consultants who take ownership of the outcome.

Marcus Harris
Founder, Datatechs Consulting
THE FOUNDER
Why I started Datatechs.
After years working inside organisations managing Microsoft 365 environments, I kept seeing the same pattern: businesses paying for M365 licences, using a fraction of what was available, and often unaware of the security gaps hiding in the default configuration.
Most IT support providers are built to keep things running, not to close that gap. Even where providers have shifted to a more proactive model, that tends to mean upgrade cycles and hardware replacement, not security-led change or aligning a tenant to a recognised framework or governance standard.
Datatechs exists to do that work properly. Every engagement is scoped against a recognised standard, most often the CIS Microsoft 365 Benchmark, delivered by specialist engineers, and documented clearly enough that you stay in control of your own environment rather than dependent on us to explain it.
I founded Datatechs and lead it, working with organisations across the UK and internationally on Microsoft 365 security, compliance, and governance. Delivery is backed by a network of specialist engineers, so the right expertise is on your engagement, not just whoever's free that week.
OUR DELIVERY MODEL
Specialist expertise. No layers. No handoffs.
We operate as a specialist consultancy, not a managed service provider with a helpdesk queue. That means every engagement is handled by an experienced Microsoft consultant from start to finish.
Senior consultant on every engagement
Every engagement is scoped and delivered by an experienced Microsoft consultant, never handed to junior staff or an offshore queue. Delivery may involve Datatechs' own team or a vetted specialist from our network.
Scoped and priced, your way
Project work is scoped and quoted upfront, so you know what you're getting and what it costs before anything starts. For ongoing needs, we offer retainers or hour bundles, agreed work drawn down as needed, no surprise hourly billing.
Microsoft Partner
Datatechs holds Microsoft Partner status. All certifications are actively maintained across administration, endpoint management, Power BI, and Azure.
CERTIFICATIONS
Qualified to deliver.
Microsoft-certified across the core areas of security, compliance, administration, and infrastructure.
Microsoft Partner — Solutions Partner
Datatechs holds current Microsoft Partner status.
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Microsoft 365 Certified
Administrator Expert
✓ Verified ↗Microsoft 365 Certified
Endpoint Administrator Associate
✓ Verified ↗Microsoft Certified
Power BI Data Analyst Associate
✓ Verified ↗Microsoft Certified
Azure Fundamentals
✓ Verified ↗SC-100
Cybersecurity Architect Expert
In progressSC-300
Identity and Access Administrator
In progressDatatechs holds Microsoft Partner status. All certifications are actively maintained.
GET STARTED
Want to work together?
A discovery call takes around 30 minutes. We will understand your environment, what you are trying to achieve, and whether we are the right fit.
