SWK Natura Basic - The Natural Alternative

Good for the environment – and for the region: become a climate protector and opt for our natural power offer SWK Natura Basic! Our favorable green electricity mix is supplied by the European long-distance grid and the region.

Naturstrom der SWK

SWK Natura Basic consists of:


Private customers pay the following additional eco-premium for the supply of electricity:

Private customers
0.50 ct/kWh incl. VAT0.42 ct/kWh excl. VAT

Contract information

The green electricity products SWK Natura Basic and SWK Natura Premium are offered to private customers in combination with SWK Solo garant or SWK Familia garant.

Contract Period and cancellation

The contract starts on the date listed on the confirmation of your order. The basic term of the contract ends on 31 December 2015. The contract is extended by 6 months at a time unless it is cancelled in writing by one of the contract parties no later than one month prior to the end of the contract term.

Order incl. General Terms and Conditions

This page is currently being adapted to the requirements of the General Data Protection Regulation (EU) and will shortly be available to you as usual. Thank you for your understanding.

Termination in Case of Price Changes

An extraordinary right of termination pursuant to Section 5 para. 3 of the German Electricity Supply Regulation (StromGVV) (3). In case of changes in the general price structure or supplementary provisions, the customer is entitled to terminate the contract without having to observe a notice period at the time such changes become effective. Price changes are made in accordance with Section 5 para. 2 and 3 of the "Ordinance on the General Terms and Conditions for the Basic Supply of Household Customers and the Auxiliary Supply with Electricity from Low Pressure Networks (StromGVV)", which was agreed upon as part of the contract. 

Archive of electricity prices

SWK Natura Basic

How to contact us

Our locations

Call us!

  • SWK Customer Service Center
    Mon. - Fri. from 8:00 am until 5:00 pm
    Please call (0631) 8001-1200
  • SWK CityServiceCenter
    Mon. - Wed. from 8:30 am until 4:00 pm
    Thu. from 8:30 am until 6:00 pm
    Fri. from 8:30 am until 4:00 pm
    Please call (0631) 8001-1200
  • Energy Consulting Center
    Appointments outside are possible
    Please call (0631) 8001-1602

Write to us!

Service disruption reports

Notify us of disruptions in your power, gas, water or district heating supply.
Around the clock - throughout the year.

  • Emergency service:
    Disruption: (0631) 8001-4444
    Emergency service: (0800) 8958958 (toll-free)
  • Smell of gas:
    Disruption: (0631) 8001-2222
    Emergency service: (0800) 8456789 (toll-free)