Gresham House Energy Storage (GRID) Reports 30% Revenue Growth in 2025

Gresham House Energy Storage (LON:GRID) reported a 30% increase in total portfolio revenue, reaching GBP 60 million for the year 2025. The company's EBITDA rose by 33% year-over-year to GBP 38.8 million. The share price appreciated by over 70% during 2025 as the firm executed a three-year growth plan. Contracted revenues increased significantly from 25% in 2024 to 39% in 2025, enhancing financing support and facilitating a refinancing that lowered interest rates and extended facility terms.