Cancel EKZ.
Report your deregistration to EKZ at least three working days before handing over the keys. Cancellation address: Elektrizitätswerke des Kantons Zürich (EKZ), Dreikönigstrasse 18, Postfach, 8022 Zürich. AboQuit prepares your cancellation letter online and sends it with postal tracking.
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EKZ
Cancel directly online in 2 minutes – including printing, posting and tracking.
Just CHF 13.90 · Postage included · sorted in 2 minutes
Notice period at EKZ
Report your deregistration to EKZ at least three working days before handing over the keys.
- When you move or stop using the service, the supplier's general terms usually apply. Green-power products, add-on subscriptions or services may have their own terms.
- Your contract documents and the supply terms are decisive. State the desired date and the supply point in the cancellation.
- State the meter reading on move-out, if available. The supplier issues the final bill.
Important: It is the date of receipt by the provider that counts, not the postmark. The notice of termination must reach them by the last day of the notice period at the latest. We send our correspondence with tracking and proof of delivery.
General information without guarantee. Your contract and the terms and conditions of EKZ are binding.
Free reminder of your cancellation deadline
Too early to cancel? We will email you 30 and 7 days before the deadline. Free of charge, no account and no advertising.
What you’ll need
- Customer or contract number
- Address of the supply point
- Desired date and meter reading
How to cancel EKZ with AboQuit
- Select EKZ and specify customer number or contract account.
- Enter your name, address and customer number, then sign on screen.
- Payment – we print and send the letter via ‘A-Post Plus’.
Includes: .
Alternative: Free PDF cancellation template for EKZ to print out yourself
Would you prefer to print and send your notice of termination yourself? The template includes the address for sending the notice, a tried-and-tested termination letter and blank lines for your details.
Free PDF
Print it out yourself, sign it by hand, get an envelope and a stamp, and take it to the post office yourself.
2-minute online service
Sign directly online. We take care of printing, envelopes and postage, including tracking.
The PDF is generated directly in your browser. No data is transmitted to us.
Frequently Asked Questions
Where should I send the cancellation to EKZ?
Elektrizitätswerke des Kantons Zürich (EKZ), Dreikönigstrasse 18, Postfach, 8022 Zürich. It is sent by Swiss Post.
Which cancellation period applies to EKZ?
Report your deregistration to EKZ at least three working days before handing over the keys. Source: provider information, checked November 9, 2026.
How do I cancel my contract with EKZ?
Select EKZ, enter your customer number and supply point, and sign on screen. We print the letter and send it to EKZ.
What do I need to consider when moving?
State the move-out date and your new address. Whether and how the supplier ends the contract depends on its terms.
Is a cancellation by A-Post Plus valid?
The law does not prescribe a specific delivery method for many contracts; what matters is that the cancellation arrives on time. Swiss Post records A-Post Plus electronically with the delivery date. If your provider requires a handwritten signature or a specific channel, it may reject the cancellation. We do not check these requirements for you.
Cancellation address EKZ
Elektrizitätswerke des Kantons Zürich (EKZ)Dreikönigstrasse 18Postfach8022 ZürichDeadlines & special features for EKZ
- Notice period
- Report your deregistration to EKZ at least three working days before handing over the keys.
Source: the provider · Last updated
Last updated: