NODES AS is a Norwegian company operating a market platform for trading grid flexibility between system operators (TSOs and DSOs) and flexibility service providers. Its NODES Trading Platform supports market setup, reservation and activation trading, dispatch notifications, validation and financial settlement, and the company also offers the GridTools decision-support platform for grid operators covering grid modelling, forecasting, optimization, asset management and congestion management. It is ISO 27001 certified and works with system operators across Europe and North America.