Businesses starting with M
- Mainprize 2nd Hand & Antiques
- Mainprize Electric Inc.
- Mainprize Manor & Health Centre
- Mainprize Regional Park & Golf Course
- Mainprize Video & Variety Store
- Mainroad East Kootenay Contracting Ltd
- Mainroad East Kootenay Contracting Ltd
- Mainroad East Kootenay Contracting Ltd
- Mainroad East Kootenay Contracting Ltd
- Mainroad East Kootenay Contracting Ltd
- Mainroad East Kootenay Contracting Ltd
- Mainroad East Kootenay Contracting Ltd
- Mainroad Howe Sound Contracting Ltd
- Mainroad Howe Sound Contracting Ltd
- Mainroad Howe Sound Contracting Ltd
- Mainroad South Island Contracting Ltd
- Mainspring Agency
- Mainstage Backline
- Mainstage Entertainment
- Mainstay Bed & Breakfast