GSU Inc. is a diversified, community-owned company focused on excellence, innovation and growth. Our group of companies provide leadership in energy distribution, conservation and alternative generation as well as leading edge telecommunications technologies and services.

Take a moment to explore the various products and services offered by GSU and its group of companies.


By January 2017, you will start receiving your GSU bill on a monthly basis, instead of the current bi-monthly billing. 

Now's a good time to go paperless!

To enroll, visit

View Monthly Billing FAQ 

FAQ (197.0 KB)



Call BEFORE You Dig!

Installing a fence? Paving your driveway? Digging anywhere on your property? Then you will need a locate.

A locate will show where any underground hydro lines, as well as other infrastructure like telecommunications, water and gas lines, may be so injury to persons or damage to equipment may be avoided. And locates are FREE during normal business hours!

To request a locate of underground cables on your property contact Ontario One Call at or phone 1-800-400-2255.

The Ontario Electricity Support Program 

In March 2015, the Minister of Energy announced a support program available through the OEB for low-income electricity consumers in Ontario. The Ontario Electricity Support Program, or OESP, offers ongoing on-bill rate assistance for individuals and families who qualify.  It was implemented across Ontario on January 1, 2016, but you need to register! Visit 

If you move, you MUST re-apply for OESP benefits!    

If you need assistance to register, please contact the Canadian Red Cross at (705) 674-0737.

Aggressive Sales Person at Your Door?

Sometimes door-to-door sales teams can be overly aggressive...even downright threatening. And how do you know if the product or service they're selling is legitimate? 

Visit our "Media Room" at the bottom of this page, or click here for a link to some tips that can help you protect yourself against fraudulent and/or aggressive sales people.


GSU Annual Report 2015

The 2015 Annual Report for GSU, including Consolidated Financial Statements, was presented to and received by the City Council of Greater Sudbury, acting as representatives of the sole shareholder, the City of Greater Sudbury, at the Annual General Meeting on June 7, 2016.

To see the Annual Report, Click here to view. To advance, use right arrow.

Financial Statements

GSU Consolidated Financial Report 2015 (5.2 MB)

Pre-Authorized Payment Option!

Choose between a Variable Payment Plan or Equal Billing Plan...Convenience that suits YOUR lifestyle!

Click here for more info on converting to a GSU Pre-Authorized Payment Plan.

**Please Note: The Terms of Use for our self-service portal have been updated. To review them, click on "MY ACCOUNT" at the top of this page and enter the portal.



Not registered yet?

With our pre-authorized payment system you'll benefit from knowing that your bill is paid automatically. It's one less thing to worry about.

Click HERE to find out more about Online account access through "My Account".

  • Sudbury Hydro
  • @Home Energy
  • Agilis Networks
  • Covergen