ACER report on distribution system operator investments and revenue setting (2026) finds a major upscaling in electricity distribution grid investment trends across Europe and proposes 10 recommendations to optimise the ramp-up.

This report assesses whether the proposed reference price methodology for Slovakia complies with the requirements of the EU binding Network Code on Harmonised Transmission Tariff Structures.

The document provides guidance on the information to be voluntarily submitted for the monitoring of operational reliability performance indicators for electricity cybersecurity.

Following a consultation process launched in March 2025, ACER has concluded that implementing peak-shaving products in the EU electricity market under normal conditions would bring more challenges than advantages.

For the first time, the findings of ACER monitoring are presented through an interactive dashboard, which offers a detailed outline of the projects’ progress, regulatory treatment and financing status. The dashboard is complemented by individual project overviews.

The report assesses whether the proposed reference price methodology (RPM) complies with the requirements of the Network Code on Harmonised Transmission Tariff structures.

The multi-annual work 'Single programming document 2025-2027' sets out ACER’s strategic goals and priorities in upcoming years, and ACER’s 2025 annual work programme.

ACER was tasked by the electricity Market Design Regulation with assessing whether additional voluntary Power Purchase Agreement contract templates are needed to foster the transparency, efficiency and integration of the European internal energy market.

Every year ACER produces a Consolidated Annual Activity Report (CAAR) describing the activities performed and the objectives achieved during the year.

The multi-annual work 'Single programming document 2024-2026' sets out ACER’s strategic goals and priorities in upcoming years, and ACER’s 2024 annual work programme.