System Five, a 4energy group company, is very proud to announce that we have recently received certification from the prestigious electronic and electrical manufacturing company Siemens. This gives us and most importantly our customers a broader choice of BEMS providers and we look forward to installing and maintaining Siemens systems for clients all around the country. This latest accreditation adds to our already comprehensive range of high-quality technical partners that also include, Trend, CentraLine, Distech and Tridium as well as our own in house systems, halo and livesight.