As of 2023, Fukui Byora has been awarded S-Class designation for 8 consecutive years by the Class-based Evaluation System for Businesses*, following the revised guidelines for energy conservation determined by the Ministry of Economy, Trade and Industry’s Agency for Energy Resources.
* What is the Class-based Evaluation System for Businesses (日本語: 事業者クラス分け評価制度)?
A system that publishes periodic reports on businesses, categorizing them into S, A, B, or C class, in order to encourage the implementation of good practices in areas such as energy conservation.