Industries List
| Name | Province | City | |
|---|---|---|---|
| Dollard Oil MWB 16-27 - Crescent Point Energy Corp. | Saskatchewan | Shaunavon | |
| Dollard SWB 03-02-007-20W3 - Crescent Point Energy Corp. | Saskatchewan | Dollard | |
| Domtar Usine de Windsor - Domtar Inc. | Quebec | Windsor | |
| DOMTECH INC. - Domtech Inc. | Ontario | Trenton | |
| Dorset Oil MWB 07-10-056-24W4 - Baytex Energy Ltd | Alberta | Bon Accord | |
| DORSET RED EARTH 8-23 - Surge Energy Inc. | Alberta | Red Earth Creek | |
| Dorsey Converter Station - Manitoba Hydro | Manitoba | Rosser | |
| Dorval-PCC - PCC Aérostructures | Quebec | Dorval | |
| DOUCETTE 06-05-080-02 W5 - Spur Petroleum Ltd. | Alberta | Desmarais | |
| Douglas J Hennesey Biochemical Centre - BioVectra Inc. | Prince Edward Island | Charlottetown |
