Securing Your Microsoft Ecosystem.

Our Licensing Rightsizing Review provides a comprehensive assessment of your Microsoft licensing and usage to ensure you are correctly licensed, compliant with Microsoft's terms, and only paying for what you need.

We identify unused licences, over-licensing, and optimisation opportunities, helping to reduce costs while ensuring your organisation gets maximum value from its Microsoft investment.

Securing Your Microsoft Ecosystem.

Our managed security services provide comprehensive protection across Microsoft 365, Azure, and your wider technology estate.

Using industry-leading tools, proactive monitoring, threat detection, and expert guidance, we help reduce risk, strengthen your security posture, maintain compliance, and keep your business protected against evolving cyber threats.

Elevate Your Business with Expert Professional Services.

Our Professional Services team delivers expert guidance, project delivery, and strategic consultancy across cloud, infrastructure, security, and digital transformation initiatives.

Whether you are modernising systems, migrating workloads, or implementing new technologies, we provide the expertise needed to deliver successful outcomes and maximise the value of your technology investments.

“Four Squares stand out because they're responsive, accurate, and always willing to think on their feet to find the right solution.

We keep coming back because they offer excellent value and provide a level of service that is both professional and genuinely kind.

Most importantly, they understand and support our vision, and their values align closely with our own."

- Alex Vessis, CEO of DCRS Plymouth

"We're a small technology team supporting a head office and around 800 people across our franchise network, so we use Four Squares as an extension of the team.

Things are picked up quickly and reliably meaning we don’t need to chase, which is really important when you're under pressure to get things done. They're also honest with us commercially and genuinely act in the best interest of our organisation - if we don't need something, or if we could be doing something better or more affordably, they say so. That's the main reason we keep using them."

- Dan Brimmicombe, Associate Director of Technology, Water Babies