
Contact us
It is important to us to process your questions and concerns as quickly as possible. Here you will find the most common topics and the corresponding contact options for getting in touch with us quickly and easily.

Find your contact person
Are you looking for a contact person from one of our subsidiaries?
Online planning information
With our online planning information, we offer free and digital access to information about existing lines, as long they fall within our area of responsibility. You can use the online planning information service to access information digitally after registering once.

Contact form
You can use the contact form to get in touch with us and let us know your concerns. We will forward your message to the right department as quickly as possible and process it as quickly as possible.
Please note that we can process your request more quickly if you use the direct contact options for individual topics.
For the digital dispatch of invoices, please use the e-mail address rechnungseingang@iqony.energy. For questions about invoices and reminders, please use the e-mail address rechnungspruefung@iqony.energy. Please also note our information on this in our FAQs in the purchasing portal.