Welcome to the Maintenance Invoicing Supplier Portal
The Maintenance Supplier Portal is a secure portal where you can prepare, track and submit your tax invoices for the Department of Finance breakdown repair purchase orders.
New to the Portal?
Register today - Just email your full name and company details to SupplierPortalSupport@finance.wa.gov.au and we will issue user ID and temporary password to enable you to access the portal.
Having trouble logging in?
If you've forgotten your username or password, or if your account is locked, please contact us at SupplierPortalSupport@finance.wa.gov.au and we will be able to reset them for you. You will also receive an email confirmation.
