Just Energy Solutions Inc.
Retail Power Marketer electric utility · Illinois · #256 of 3,199 U.S. utilities by customers · EIA utility #4100
Just Energy Solutions Inc. is a retail power marketer electric utility serving 80,538 customers in Delaware, Illinois, Maryland, New Jersey, Ohio, Pennsylvania. In 2025 it sold 801 gigawatt-hours of electricity for $91.25M in revenue, an average realized rate of 11.39¢ per kWh across all customer classes and 11.33¢ per kWh for residential customers. EIA records its activities as: retail marketing.
Customers, sales and rates by customer class (2025)
| Class | Customers | Sales (GWh) | Revenue | Avg realized rate | Share of sales |
|---|---|---|---|---|---|
| Residential | 77,940 | 774 | $87.69M | 11.33¢ | |
| Commercial | 2,598 | 27.2 | $3.56M | 13.10¢ | |
| Total | 80,538 | 801 | $91.25M | 11.39¢ |
Average realized rate = revenue divided by sales as reported on EIA Form 861. It blends fixed charges, demand charges and riders into one per-kWh figure; it is not the utility's tariff rate. Estimated residential bill assumes the average residential customer's actual 2025 usage (827 kWh/month).
Operations by state
| State | Customers | Sales (GWh) | Residential rate |
|---|---|---|---|
| Illinois | 32,535 | 280 | 11.61¢ |
| Ohio | 30,306 | 347 | 10.06¢ |
| Maryland | 9,711 | 103 | 13.66¢ |
| Pennsylvania | 5,962 | 50.1 | 12.27¢ |
| Delaware | 1,237 | 13.5 | 14.60¢ |
| New Jersey | 787 | 7.2 | 17.76¢ |
Five-year trend
| Year | Customers | Sales (GWh) | Revenue | Residential rate |
|---|---|---|---|---|
| 2021 | 87,485 | 907 | $83.38M | 9.17¢ |
| 2022 | 93,189 | 960 | $95.55M | 9.92¢ |
| 2023 | 96,161 | 917 | $100.07M | 10.85¢ |
| 2024 | 100,519 | 997 | $109.11M | 10.89¢ |
| 2025 | 80,538 | 801 | $91.25M | 11.33¢ |
Energy supply (2025)
Net generation: — GWh
Wholesale power purchased: 801 GWh
Winter peak demand: — MW
Other large utilities in Illinois
- Commonwealth Edison Co - 3,261,563 customers, residential 17.71¢
- Ameren Illinois Company - 663,709 customers, residential 16.70¢
- MC Squared Energy Services, LLC - 293,923 customers, residential 8.14¢
- Homefield Energy - 160,102 customers, residential 10.64¢
- Energy Services Providers, Inc - 90,477 customers, residential 13.01¢
- City of Springfield - (IL) - 70,871 customers, residential 13.09¢
- Residents Energy, LLC - 69,834 customers, residential 17.34¢
- City of Naperville - (IL) - 64,025 customers, residential 14.61¢
All Illinois utilities and rates
Source: U.S. Energy Information Administration, Form EIA-861 2025 (filed by the utility; figures as published). Utility #4100 in the EIA frame.