The data shows the market capitalization of the five leading Canadian oil companies, as of 2015. In that year, Suncor Energy, Inc., with a market capitalization of some 42 billion USD, was the leading Canadian oil company by market capitalization.
Suncor Energy, Inc. | 42 |
Enbridge, Inc. | 40 |
Imperial Oil, Ltd. | 30 |
Canadian Natural Resources, Ltd. | 27 |
TransCanada Corporation | 26 |