Pan-European cost-efficiency benchmark for electricity TSOs

This is the final report of a CEER project on cost efficiency benchmarking that involves data collection, validation and calculation of various efficiency indicators. Respecting the confidentiality of the submitted data and the prerogatives of each national regulatory authority to use or not the information produced in review of network tariffs or other monitoring, the report does not contain details for individual operators, nor comments or recommendations concerning the application of the results in regulation. In addition to this open report, each regulator and participating operator has also received a more detailed confidential analysis.