Good Energy is launching time-based energy matching for its business customers to allow them to shift their usage to reduce emissions. The company is working with software providers Granular Energy to match its business customers’ usage with the output of a portfolio of nearly 400 renewable generators across the UK. The move means that Good Energy’s larger business customers, which use around a quarter of a terawatt hour of electricity in a year, will be able to track how their usage is matched with the output of the energy supplier’s renewable generators on a half-hourly basis.