Skip to main content


Svenska kraftnät uses cookies to improve and personalize your visit to our website. By using this site you accept the use of these cookies. Learn more about cookies and how to disable them.

What is prequalification?

During prequalification, it is tested and evaluated that the technical requirements for an ancillary service are met.

Prequalification is required to obtain permission to participate in the market for ancillary services.

More information about prequalification is found on the page about prequalification.