Our company goal was the development of a user-friendly service for automatic energy efficiency calculation. Service had to cost the actual level of efficiency and form a report with recommendations. Our main conditions were the quickness and simplicity of the solution. We wanted 2 reporting types: general & more detailed. General is formed by site, advanced is formed by our managers via created CMS. Because of Astarus, we have reduced the management workload and have sped up the processing of the requests. I recommend the Astarus Company as a reliable contractor. — Andrey Solovyev, CEO, Energy Efficiency Online