Development Plan

The main grid development plan presents the development needs of Fingrid’s main grid and planned investments for the next ten years. Continuous development of the main grid ensures that the electricity transmission grid and the entire electricity system meet the requirements set for them in a changing operating environment. 

Fingrid publishes a main grid development plan every two years to outline the main grid’s development needs and planned investments for the next ten years. A draft of the 2024–2033 development plan has now been published for stakeholders to comment on.

Read the draft main grid development plan and provide feedback

You can read the draft main grid development plan here, and provide email feedback on the draft until 31 August: palautteet@fingrid.fi. After that, the plan will be updated and the final development plan will be published in late 2023.