¹ This is the number of Electricity Distributors operating in Ontario ( distributors are rate regulated by the OEB). The list of companies licensed by the OEB shown in the table on the List of licensed companies page also includes 2 licensed Electricity Distributors which have ownership-only licences.

² This includes Electricity Generator, Feed-in Tariff Program and Standard Offer Program licences.

³ This is the number of rate regulated Natural Gas Distributors in Ontario. The OEB does not licence Natural Gas Distributors.