New certificate verifies energy efficiency in operation

Basel/Bern, May 2025

The Minergie association has launched a new certificate in Bern. Minergie operation certifies energy efficiency during operation. To this end, the settings of the building technology and the associated energy consumption are analyzed.

The Basel-based Minergie association presented its new Minergie Betrieb certificate in Bern on May 22. It is awarded to property owners who make a contribution to climate protection with low energy consumption and low operating costs, explained Minergie in a press release on the launch. While the existing Minergie building standard certifies structural energy efficiency, Minergie operation is intended to prevent incorrect or inefficient settings in building technology.

“The new Minergie Operation certificate now bridges the gap between planning, construction and operation by checking and certifying the settings of the building technology and the associated energy consumption based on automatically recorded energy data and evaluations,” Sabine von Stockar, Head of Education and Development at Minergie, is quoted as saying in the press release. “This ensures that the potential for energy efficiency is guaranteed during ongoing operations.”

For the first time, Minergie operation can be awarded after the building technology has been in operation for at least one year. The certificate is aimed in particular at “property owners with large portfolios and sustainable ambitions”, explains Minergie. In addition to the Minergie building standard, the certification process for Minergie operation can result in energy savings of 15 percent across the entire portfolio. The association recommends recertification after three years.

More articles