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Demma is a UK based Building Energy Management System specialist, founded by a team of Building Management System Engineers to provide a unique range of high quality support and solutions for Control of the environment and Energy in Commercial and Industrial buildings.

Demma specialise in the support of most types of Building Management System and can offer a Web based integration solution to allow seamless access and control of different types of systems and networks.

Our open approach allows us to offer a personal service with innovative, yet totally reliable solutions at all times, from labour only to fully comprehensive support/maintenance, remote monitoring and 24 hours a day, 365 days a year emergency service.


Lyrico Systems is fast becoming a leader in Fire and Security using highly trained staff with a ‘Can Do’ attitude and having backgrounds working for some of the large industry leaders. Providing integrated fire solutions, gas extinguishing systems, intrusion detection, CCTV & surveillance and access control.

Invensys IMServ

As the UK’s favourite energy monitoring and control provider, IMServ boasts an all-inclusive portfolio that covers data collection, analysis, reporting, carbon management and energy control solutions using our innovative EDV.

Unite Technologies

Unite Technologies, now part of Panduit, is a global and market leading solutions provider and integrator of power delivery, monitoring and control, environmental management, security access control and energy management solutions within data centres and computer rooms across the IT and FM space.

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