The following commissions, boards or agencies were designated by the Treasury Board of Canada as having withdrawn from the PSHCP on the date specified, as amended from time to time by the Treasury Board of Canada:
| NAME | Effective Date |
|---|---|
| Canada Council | January 1, 1979 |
| Canada Post Corporation | Withdrew January 1, 1993 |
| Canadian Advisory Council on the Status of Women | Dissolved April 1, 1995 |
| Canadian Broadcasting Corporation | May 1, 1980 |
| Canadian Museum of Civilization | Withdrew April 1, 1997 |
| Canadian Saltfish Corporation | Dissolved November 1, 1995 |
| Cape Breton Development Corporation (employees at Point Edward Industrial and Marine Park) | Dissolved 1960's and 1970's |
| Defence Construction Canada | January 1, 1981 |
| Deninoo Community Health Services Board | No longer participating |
| Export Development Corporation | July 1, 1979 |
| Farm Credit Corporation | July 1, 2000 |
| Gvt of Yukon Territory | Withdrew May 1, 1998 |
| Halifax Port Corporation | March 1, 2000 |
| International Centre for Ocean Development | Dissolved March 26, 1993 |
| MacKenzie Regional Health Service | Dissolved May 1997 |
| National Arts Centre | December 1, 1977 |
| Northern Canada Power Commission | September 1, 1982 |
| Port de Sept-Iles | May 1, 2000 |
| Port de Trois-Rivières | May 1, 2000 |
| Port of Churchill | Dissolved September 1997 |
| Port Saguenay | May 1, 2000 |
| Prince Rupert Port Corporation | May 1, 2000 |
| Saint John Port Corporation, NB | May 1, 2000 |
| Société du Port de Montréal | May 1, 2000 |
| Société du Port de Québec | May 1, 2000 |
| Standards Council of Canada | Withdrew August 1, 1993 |
| Teleglobe | January 1, 1984 |
| Vancouver Port Corporation | March 2000 |
| Victoria Hospital | No longer participating |