Sinewave

Sinewave is a specialist electrical engineering firm and NERS-accredited Independent Connection Provider (ICP) headquartered in Swindon, United Kingdom. Founded in 2015, it provides end-to-end solutions for infrastructure networks across the UK, including design and consultancy, grid connections, construction and civils, testing and commissioning, and operations and maintenance for high-voltage and low-voltage electrical networks up to 400kV. Its work supports EV charging infrastructure, renewables, battery storage, and data centres, and it is the UK's first B Corp certified Independent Connection Provider.