Strong partners for strong performance

GAS&COM AG is a joint venture of Swiss natural gas companies. Our shareholders and partners are Erdgas Ostschweiz AG (Zurich), Gasverbund Mittelland AG (Arlesheim) and GAZNAT SA (Vevey).

This allows the synergies of the core business to be used and expanded in many ways. Thanks to these partnerships, we are able to constantly expand our offer and optimise our services.

  • Energie 360º AG Zürich
  • Stadt Sankt Gallen
  • Stadt Winterthur
  • Stadt Schaffhausen
  • Stadt Frauenfeld
  • Säntis Energie AG
  • GRAVAG Erdgas AG St. Margrethen
  • Stadt Wil
  • Politische Gemeinde Uzwil
  • Technische Betriebe Flawil
  • Technische Betriebe Weinfelden
  • Services Industriels de Genève
  • Commune de Lausanne
  • Holdigaz SA Vevey
  • Gazoduc SA Sion
  • Viteos SA Neuchâtel
  • Groupe E Celsius Fribourg
  • Commune d’Yverdon-les-Bains
  • VOé services SA
  • Commune de Sainte-Croix
  • Eniwa AG Buchs
  • IWB Industrielle Werke Basel
  • Energie Wasser Bern
  • Energie Service Biel
  • Localnet AG Burgdorf
  • IB Langenthal AG
  • SWL Energie AG Lenzburg
  • Viteos SA Neuchâtel
  • Städtische Betriebe Olten
  • Regio Energie Solothurn
  • Energie du Jura S.A. Delémont
  • Energie Thun AG
  • SWG Grenchen
  • IB Wohlen AG
  • StWZ Energie AG Zofingen

What makes us different

Customer Statements


Service Level Agreement

25 years of innovative thinking and action – a decades-long success story that we owe to our customers.