Regional, sustainable and future-proof
With SWK Ökostrom Regio, you are choosing sustainable energy from our region. The electricity comes from regional solar power plants, thereby combining active climate protection with a secure and reliable energy supply
The Sötern II solar power plant was built jointly by WVE GmbH, Kaiserslautern, and IBC GmbH, Bad Staffelstein.

SWK Green Electricity Regio
The benefits of our tariff
Electricity from within a 50km radius
Certified with the "Green Electricity" label
Fair contract term until the end of a calendar year
Can be cancelled monthly after the initial term
No hidden costs / Predictable energy costs
Green Electricity – the environmental organisations’ energy quality mark

Grüner Strom Label e.V. certifies green energy products with its recognised quality mark. The aim is for energy supply to be community-based, focused on the common good, fair and free from pollutants.
The Grüner Strom Label is backed by leading environmental organisations, such as NABU, BUND, the German Nature Conservation Ring, IPPNW, Die Verbraucher Initiative e.V. and Eurosolar.
“WVE GmbH Kaiserslautern, a subsidiary of SWK, plans, builds and operates solar power systems. In this way, we safeguard local jobs and implement projects that make economic and environmental sense. The use of renewable electricity for private households and commercial enterprises is a step towards a sustainable future for the region.”
Peter NonnemacherWVE Managing Director
“Our green electricity is a local product whose quality and origin can be precisely traced. It comes from the region – less than 50 km as the crow flies from Lautern Town Hall. Choosing SWK Ökostrom Regio is a choice to support climate protection in the region.”
Daniel StraußSWK Kaiserslautern Municipal Utilities
Help, documents and further links
FAQ – Answers to the most frequently asked questions
The contract shall commence on the specified start date for supply (as set out in SWK’s order confirmation in accordance with clause 2.1 of the General Terms and Conditions) and shall end on 31 December of the same year (initial term). The contract shall be extended for an indefinite period unless it is terminated with one month’s notice before the end of the initial term.
As a local energy supplier, we offer a wide range of tariffs for electricity and natural gas. The easiest way to find out which ones suit you best is to speak to our customer service team on 0631/8001-1200.
Alternatively, you can seek advice during a face-to-face consultation at our customer service centre. Or you can book your own personal consultation directly via our online booking service.
The best way to do this is to use our tariff calculator, which you’ll find at the top of every tariff page.
Contact
Team SWK Kundenservice
Mon & Tue: 8 am – 5 pm
Wed: 8 am – 1 pm
Thu & Fri: 8 am – 5 pm

SWK.online/Electricity
Sign up online – transparent, reliable and hassle-free. Benefit from fair terms and conditions, predictable energy costs and a 24/7 online service portal. Quick to sign up. All digital. All simple.
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Solo/Familia guarantee
Whether you’re single or part of a family, and whether you use a little or a lot of electricity: we’ll tailor the SWK Solo/Familia garant flexibly to your needs.
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Tenant electricity
Affordable electricity for tenants, an increase in property value and a valuable contribution to the environment – it’s a win-win for everyone!
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