| Business | Founded | Contacts |
|---|---|---|
| North American Security Services (NASS) | 1983 | 20 |
| Tree Canada | 1992 | 36 |
| Capital Publishers | 1996 | - |
| Canadian Association Of Fairs & Exhibitions | 2002 | 2 |
| First National | 2004 | - |
| Natural Step The | - | - |
| Reid Property Management | - | - |
| Iridium a Design Agency | - | 3 |
| Ottawa Magazine | 2008 | - |
| Chisholm | - | 1 |
| Christopher Simmonds Architect | - | 1 |
| St. Joseph Printing Ltd. | - | 7 |
| Iridium Mktg. & Design | - | 1 |
| Canadian Fairs | - | 2 |
| Posterity | 2012 | 6 |
| Iridium Marketing and Design Inc. | 2013 | 1 |
| Where Magazine/Brochure Distribution | - | - |
| Ottawa Renewable Energy Co-operative | 2018 | 2 |
| WHERE Ottawa | - | - |
| Posterity Group Consulting Inc. | - | 5 |
| Security.ca Corporation | 2020 | 1 |
| Kimiya Project Lab Inc. | - | 2 |
| See more details on www.bizaddress.net | ||