SONI Evaluative Performance Framework: SONI’s Annual Forward Plan 2022/23 - Call for Evidence and date for stakeholder workshop30 September 2022
Decision paper to implement the fully ownership unbundled model in the gas transmission licenses22 August 2013
SONI Evaluative Performance Framework: Annual Performance Report 2022/2023 - call for feedback and date of stakeholder workshop21 December 2023
SONI Evaluative Performance Framework: Annual Performance Report 2023/2024 - call for feedback 28 February 2025