Private & business customers Municipalities & suppliers current Angebote Über onyx Home » Private & business customers About onyx portrait AEK onyx group AEK onyx group BKW new network operator The distribution network operators AEK and onyx will merge with BKW in 2022. This means: From January 1, 2022, BKW will be responsible as the network operator in the previous network areas of AEK in the canton of Solothurn and of onyx in Oberaargau. In future, customers of the basic supply will receive their electricity bills from BKW. As before, energy is supplied from BKW's renewable production facilities . The business fields of building technology, ICT / electrical and heating (pellets and contracting) continue to appear on the market under the name AEK ( AEK Build Tec , AEK Elektro , AEK Pellets and BKW AEK Contracting ) and are expanding their activities in a targeted manner. The AEK onyx Group - a regionally anchored EVU 80,000 customers The electricity supply area comprises 115 municipalities 35 sales partners 360 SMEs and large customers 245 employees (including 20 apprentices) Sales: around CHF 250 million Investments: around CHF 22 million Orders in the region: around CHF 22 million (As of the end of 2018) Board of Directors AEK onyx AG Ronald Trächsel, President, Solothurn Marco Clivio, Biezwil Stefan Witschi, Langnau iE Leadership AEK onyx AG Hans Neuenschwander, Geschäftsleiter Markus Kurth, Leiter Netze Region Solothurn-Oberaargau Manuela Ryser-Allemann, Leiterin Controlling und Accounting Boris Meyer, Leiter BKW AEK Contracting AG Beirat AEK onyx AG Dr. Pirmin Bischof, Präsident, Solothurn Philippe Baumann, Langenthal Rolf Büttiker, Wolfwil Alex Naef, Bellach Marianne Nyffenegger, Kirchberg Charlotte Ruf, Herzogenbuchsee Kuno Tschumi, Derendingen Hier geht's zur Website der AEK Facebook Twitter Email onyx Energie AG Waldhofstrasse 1 4901 Langenthal 058 477 21 21 info@onyx.ch Öffnungszeiten Mo–Do 7.30–12 Uhr / 13–17 Uhr Fr 7.30–12 Uhr / 13–16.30 Uhr Kundenservice 0800 250 250 Anschlussservice 058 477 48 45 Breakdown service (24 hours) 062 919 21 42 imprint data protection

Private & business customers Municipalities & suppliers current offers About onyx Home » Private & business customers current Draw electricity Electricity labeling Electricity labeling In the following table we inform you about the type of electricity that was supplied to all end customers. We will inform you once a year about the shares in Swiss electricity and the shares of the various types of production. Electricity labeling 2020 onyx Energie AG customer service Waldhofstrasse 1 4901 Langenthal Telephone 0800 250 250 kundenservice@onyx.ch Facebook Twitter E-mail onyx Energie AG Waldhofstrasse 1 4901 Langenthal 058 477 21 21 info@onyx.ch opening hours Mon-Thu 7.30am-12pm / 1pm-5pm, Fri 7.30am-12pm / 1pm-4.30pm Customer service 0800 250 250 Connection service 058 477 48 45 Breakdown service (24 hours) 062 919 21 42 imprint data protection