About Ayrestek

Enterprise and SMB expertise

Nearly 30 years of hands-on IT experience — from government data centres to financial institutions — now applied directly to your business.

Our story

Built on experience, not theory.

Ayrestek was founded by Mark Ayres with a single purpose: to give small and medium-sized businesses access to the kind of enterprise-grade IT expertise that is usually reserved for large organisations with big budgets.

With a career spanning nearly three decades, Mark has worked at the sharp end of IT across some of the UK's most demanding environments — including central government, financial services, and regulated industries. That experience covers everything from enterprise storage and SAN infrastructure to application modernisation, data migration, and security management.

Ayrestek operates as a lean, expert-led consultancy. There are no account managers or junior staff between you and the person doing the work. When you engage Ayrestek, you get direct access to senior expertise from day one.

Clearances & credentials

Cleared for the most sensitive environments.

SC Cleared

Security Check clearance for work in government and public sector environments.

CTC Cleared

Counter Terrorist Check clearance for sensitive and high-security engagements.

NPPV Cleared

National Police Ports Vetting clearance for law enforcement and border environments.

~30 Years Experience

Deep hands-on expertise across enterprise storage, infrastructure, and IT consultancy.

How we work

Principles we don't compromise on.

Direct access

You deal with the expert, not a helpdesk tier. Senior knowledge is available from the first call.

Vendor-neutral

We recommend what is right for your environment — not what earns the highest margin or partner incentive.

Plain language

No jargon, no acronym soup. We explain what we are doing and why in terms that make sense to your business.

Accountability

We own the outcomes we commit to. If something is not working, we say so and fix it.

Sector experience

Proven across regulated industries.

Central GovernmentFinancial ServicesLaw EnforcementDefence & SecurityHealthcareSMB & Commercial

Ready to work with us?

Get in touch for a no-obligation discovery call. We will listen, assess, and tell you honestly whether we can help.

Get in touch
Ayrestek Ltd.

Managed IT support and consultancy for UK businesses. Reliable, responsive, and built around your needs.

Ayrestek Ltd. — Registered in England & Wales

© 2026 Ayrestek Ltd. All rights reserved.

Precision IT. Delivered.