EWN - Nidwalden Electricity Works EWN is the locally anchored energy supplier in Nidwalden and offers a broad, comprehensive portfolio of energy services. From the production and distribution of electrical energy to future-oriented topics such as electromobility, photovoltaics, contracting and heating and cooling solutions. As a reliable energy partner, EWN supports customers. Customer needs drive us and form the idea engine for the development of innovative, sustainable and future-oriented energy solutions - today and tomorrow. With future generations in mind, we care about the environment and make an active contribution to promoting young talent for a successful energy future. EWN is a guarantee of transparency, trust, sustainability and security - towards our employees and customers