- Approximately 1.4 million electricity customers
- Approximately 700,000 gas customers
- Approximately 700,000 telecommunications customers
EWE is active in the business areas of energy, telecommunications and information technology. With over 9,100 employees and sales of EUR 5.6 billion in 2020, EWE is one of the largest utility companies in Germany. The company, based in Oldenburg, Lower Saxony, is primarily owned by the local government.