Grow your business with casca.
Differentiate your business with casca‘s smart, long-lasting home battery technology and offer your customers no less than the best clean energy investment.
Join our network of certified partners and join the energy revolution.
Extensive sales and technical training to increase your success
Regional sales support to boost your sales
Access to the partner portal
Please use a mobile number to receive our smart home survey.
I would like to receive relevant promotional information about products and services from sonnen via email. My consent can be revoked at any time by clicking on the unsubscribe link on the marketing communication itself or by emailing [email protected]

For more information on how casca processes your personal data, please refer to our Privacy Policy:
Become a sonnen partner by completing the form below.
  • How can we help you further?
    How can we help you further?
    Get a quote.
    Your enquiry will be forwarded on to
    our Platinum Partner in your region, who will get in touch.
  • Join our network.
    Whether you are interested in a quote to
    buy a casca ESS for your home or would like
    to join our parnter network, we are here to help.
    Join our casca partner network
    If you are looking to join our partner network, please follow the button below and our Sales Manager in your region will get in touch.