| Code | Identification |
|---|---|
| CB | Canada Border Services Agency |
| CG | Canadian Coast Guard |
| DF | Canadian Armed Forces |
| HW | National Defence (Construction Engineering) |
| MS | Canadian Armed Forces (Medical Services) |
| NC | Nav Canada |
| PC | Parks Canada |
| PS | Public Safety & Emergency Preparedness |
| QA | Agriculture & Agri-Food |
| QB | Foreign Affairs |
| QF | Employment Workforce Development & Labour |
| QJ | Justice |
| QL | Natural Resources |
| QP | Health Canada |
| QS | Indigenous and Northern Affairs |
| QT | Canada Post Corporation |
| QV | Public Services & Procurement |
| QY | Transport Canada |
| QZ | Veteran's Affairs |
| RA | Library & Archives |
| RB | Treasury Board Secretariat |
| RC | Immigration, Citizenship & Refugees |
| RE | Public Service Commission |
| RH | Heritage |
| RK | Supply & Services Canada |
| RL | Canadian Government Printing Bureau |
| SA | Canadian Space Agency |
| TA | Corrections Canada |
| TB | Communications Canada |
| TD | Environment & Climate Change |
| TE | Fisheries & Oceans |
| TF | Privy Council Office |
| TG | Statistics Canada |
| TK | Royal Canadian Mounted Police |
| TL | Solicitor General |
| TM | Commissioner of Official Languages |
| TP | Canadian Security & Intelligence Service |
| TU | Canada Revenue Agency |