We are a UK based IT Services and Software Development Consultancy, founded in 1994. We are based in Manchester with clients in the UK and Europe, with a proven track record and a loyal customer base.


Our highly experienced IT consultants advise and recommend bespoke solutions as well as design, implement and manage IT systems on your behalf. At Greystone we pride ourselves on delivering IT support for business that significantly improves operating ability, adding value and reducing costs.


We are a highly skilled team of professionals who are approachable and make sure you understand the IT solutions we can provide to your business. We have a proven track record with a long-standing and loyal client base. What makes us unique is that we take time to really understand your business, so we can provide the very best IT solution and support you require.

Meet the team

Colin Simpson

Director / Software Engineer

One of the original Greystone partners, Colin has over 20 years of project management and software development experience. He manages the software development team at Greystone and has had a major role in developing all of our key software products.

Ben McDougall

Director of Managed IT Services

Coming from a strong background in technical operations with over 18 years’ experience, Ben manages the Technical Services team at Greystone, providing IT support and technical consultancy services.

Jake Mundy

Director of Cloud Architecture & Transformation

Jake heads up the Cloud and Digital Transformation team and has extensive experience architecting AWS, Azure and Private Cloud solutions.
He is also a certified AWS Cloud Architect.

Ray Locke

Director / Software Engineer

Ray has an extensive and varied background in software development and has previously run his own successful software development company. He brings a wealth of knowledge and skills to the Greystone.

Simon Day

Web / Application Developer

As lead Web Developer and e-commerce expert, Simon has a proven track record for creating successful e-commerce solutions to the specific requirements of our clients.

David Denton

Technical Consultant

From a solid background of Tech Support and systems management in both the public and private sectors. David is one of Greystone's Technical Support consultants who help look after our clients IT systems across the UK and Ireland.

Jason Davidson

Web / Application Developer

Jason brings years of .NET development skills to the team. He also has extensive knowledge of developing bespoke warehouse management solutions.

Mark Casey

Web / Application Developer

With experience in Front-End Web Development, Web Hosting, and Search Engine Optimization. Mark provides development support for our existing software and delivers new solutions to our clients.

Adam Ferrari

Technical Consultant

Adam's is one of Greystone's Technical Support consultants.
With expertise in system support, administration, and data networking he helps look after our client's IT systems across the UK and Ireland.

Phil Savvides

IT Infrastructure Consultant

Phil has over 15 years of experience in managing IT networks and systems.
He works on customers' server and network infrastructure projects and assists the support team with helpdesk escalations.

Jettau (JP) Ulysse

Technical Support Consultant

JP works on Greystone’s Managed Support Team providing our customers with helpdesk and technical support.
JP has a great background in customer service and tech support and is also studying Cyber Security at University.

The Greystone story began in 1994

Starting out as a small software house and sharing the name of the founder's home. The Greystone Partnership began in 1994 by providing bespoke CRM software solutions to UK business. Expanding to incorporate Management Consulting services a few years after, then incorporated as Greystone Consulting Ltd in 2002.
Since then we have continued to grow in numbers and expertise but are proud to continue working with some of our original customers.

Our service portfolio now covers bespoke software and database development, web and eCommerce solutions, IT consultancy, support and management consulting.

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