Lista de empresas
| Name | Province | City |
|---|---|---|
| London, Ontario facility - Cargill Protein | Ontario | London |
| LONE PINE CK 03-13 - Aspenleaf Energy Ltd. | Alberta | Twining |
| Long Coulee 08-04-016-22 W4M - Surge Energy Inc. | Alberta | Champion |
| Long Harbour Operations - Vale Newfoundland and Labrador Limited | Terranova y Labrador | Long Harbour |
| Long Lake - CNOOC Petroleum North America ULC | Alberta | Anzac |
| Long Lake Oil Battery 11-36-041-27W3 - Canadian Natural Resources Limited | Saskatchewan | Artland |
| Longevity Acrylics - Longevity Acrylics Inc. | Ontario | Summerstown |
| Longlife - Gay Lea Foods Cooperative Ltd. | Ontario | Weston |
| Longueuil RMX - Lafarge Canada Inc. - EAST | Quebec | Longueuil |
| Lookout Butte 4-13 - Loyal Energy (Canada) Operating Ltd. | Alberta | Calgary |
