Easily manage your account online
- Quickly access your account balance and bills
- See what concessions you may be eligible for
- Chip away at your bill with Direct Debit
- Update your details
- Request more time to pay
- Notify us if you’re moving home
Play the video to see how easy it is to register and get started.
Register for MyAccount
Yes. You can now easily access MyAccount from your favourite mobile or tablet device. Download it now from the Google Play or App Store.
Visit login.horizonpower.com.au/register-for-myaccount and:
- Enter your account number (you'll find this printed on your electricity bill in the top right-hand corner) and the email address or primary mobile number that you have linked to your account.
- Set a secure password.
- Confirm it’s you by entering the one-time code we’ll send to your email or mobile.
Please have your account number handy (you'll find this printed on your electricity bill in the top right-hand corner) and the email address or primary mobile number that you have linked to your account.
You can reset your password at any time by visiting login.horizonpower.com.au/reset-forgotten-password
Register for MyAccount with one of your accounts - using the 6 digit account number and the email address or mobile number that you have linked to your account.

- Once you log in, you can easily add all your other accounts in the Self Service section.
- Select More from the menu
- Then select Self service link
- And then tap Link another account
You’ll need your other account numbers handy, plus the account holder's name - exactly as it appears on the bill.
Horizon Power acknowledges the Traditional Custodians throughout Western Australia and their continuing connection to the land, waters and community. We pay our respects to all members of the Aboriginal communities and their cultures; and to Elders past, present and emerging.
Aboriginal and Torres Strait Islander people are advised that this website may contain images, names or voices of deceased people.