DERNETZ
Free customer portal

Upload once.
Understand everything.

Your bill is the starting point, not another form. Joji reads the supplier evidence, prepares the company, site, meter, usage, rates, charges and contract dates, then asks you only about anything genuinely missing.

1Verify your emailA six-digit code keeps your workspace private.
2Upload a billPDF, JPG or PNG. Joji prepares a review instead of overwriting records.
3Confirm the companyCompanies House validates the legal entity after extraction, so you do not type the same information twice.
4Run everything in one placeSites, meters, contracts, renewals, support, quotes, services and account-only AI.

Create your energy workspace

Free to use. Your portal can access only the company workspace linked to your verified membership.

AI bill setupUpload once. Joji prepares sites, meters, rates, charges, usage and dates for review.
Companies House checkConfirm the legal entity after extraction instead of entering the same details twice.
Energy controlSee contracts, renewals, bills, readings, usage and market context in one workspace.
Quotes and supportRequest any Dernetz service and follow every question through a tracked support case.

If the company already exists in Dernetz, access is held for a quick identity review. This prevents anyone claiming another customer’s data using a public company number.

Private by design.Joji is locked to your verified customer workspace and cannot access another customer or Dernetz internal commercial information.

Check your email

Enter the six-digit code sent to . It expires in 10 minutes.

Use a different email
Dernetz team login