In association with seven European transmission system operators, Swissgrid is launching the second open call of the Grid Innovation Alliance (formerly the TSO Innovation Alliance). Under the title «The Grid at its Limit», the Alliance is looking for innovative technologies and solutions to reduce grid congestion and tap into additional capacity within the existing grid.
The energy transition, increasing electrification and the expansion of renewable energy are pushing up demand for transfer capacity across Europe. At the same time, this rise in demand is outpacing the expansion of the grid. We are therefore seeking new ways to make better use of the existing grid infrastructure without relying solely on grid expansion.
The central theme of the innovation competition: How can we reduce grid congestion and obtain more capacity from the existing grid?
The Grid Innovation Alliance is looking for technologies and solutions for grid operations and asset management that have not yet been tested by the participating transmission system operators. Ideas from other sectors are also welcome.
Four subject areas
The Alliance is interested in innovations in four areas:
- Monitoring, sensor technology and forecasting
- Smart transmission system management and load flow control
- Expansion of the capacity and performance of existing grid systems
- Radical and cross-sector innovations
Why take part?
Selected providers will be given the opportunity to enhance their solutions in collaboration with members of the Grid Innovation Alliance and to test them in proof-of-concept projects.
Important dates
- Application period: 10 September – 9 October 2026
- Pitch days: 9 and 10 November 2026 in Switzerland
About the Grid Innovation Alliance
The Grid Innovation Alliance is an association of eight European transmission system operators: 50Hertz, Amprion, Elia, Red Eléctrica, RTE, Swissgrid, TenneT and Terna. Together, the participants in the Alliance identify, test and develop innovative solutions for the European electricity system.
Links
Further information and tender documents: Open-Call landing page