Yes, you can apply for multiple electricity contracts by following the steps below.
■If you are currently using Minna Denryoku and would like to add a new contract
- Access Minna Denryoku My Page (https://portal.minden.co.jp) and log in
- Click "MENU" on the top right of the top page
- Click "Add another electricity contract" under "Electricity contract (use)" at the bottom of the page
- Enter the details of your new contract
*If you would like to use different "email addresses" and "payment methods" for multiple contracts, please apply for a new contract.
■ If you are applying for Minna Denryoku and have multiple contracts, please enter all the contract information you would like to use with Minna Denryoku when applying.
When applying, please enter all the contract information you wish to use with Minna Denryoku.
Click here to apply
*If you already have multiple contracts and would like to consolidate your email addresses into one, please contact Minna Denryoku customer support. Customer support will handle the consolidation.
▼Minna Denryoku Customer Support
[Phone] 03-6277-5441 (10:00-18:00 *Excluding January 1st)
[Inquiry Form] https://portal.minden.co.jp/contact/guest