Case studies

Wolverhampton City Council

Sigma helps councils speed up the process of bill validation instead of manually checking paper bills.

Greggs

Sigma Energy Management Software Contact us Back to case studies For the past 6 years TEAM has become an integral part of how Greggs manages their energy by utilising the Sigma software for their retail and supply chain side of the business. Since working with TEAM, Greggs has saved hundreds of thousands of pounds not […]

Yorkshire Ambulance Service

Sigma Energy Management Software Contact us Back to case studies Through TEAM the Yorkshire Ambulance Service has made substantial cost savings by utilising Sigma’s utility bill management system. This has also saved them countless hours of data checking, freeing their team resource to focus on front line issues instead. “TEAM is a fantastic organisation that […]

Oxford City Council

Sigma Energy Management Software Contact us Back to case studies TEAM helped Oxford City Council save £150,000 with Sigma Energy Management Software to manage energy and water across their sites. Providing accurate data on all their energy and water use, Sigma software also ensures that their utility spend is accurately validated, monitored and reported to […]

University of Warwick

Energy data pioneers With a vision to create a smart and sustainable campus, the University of Warwick harnessed the power of TEAM’s Sigma energy management technology to help achieve its energy and carbon efficiency strategy. Contact us Back to case studies The challenge As one of the largest University campuses in Europe, Warwick has more […]

London Borough of Hackney and Haringey

Energy Bureau Contact us Back to case studies Our Energy Bureau service has helped the London Borough of Hackney and Haringey save over £2.4m in cost recoveries over 3-years. Sigma software has become an integral part of their business and has been embedded in both offices across the borough to be used in their day […]

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