As of May 26, the following Societies have confirmed their participation at CAPEX 22. We thank each society for their participation and CAPEX 22 is excited to partner with each Society in providing a memorable convention for all participants.

The participating societies include:

Bramalea Stamp Club
British North America Philatelic Society
Canadian Aerophilatelic Society
Gay & Lesbian History on Stamps
Hong Kong Study Circle
La Société d’histoire postale du Québec (SHPQ)
North Toronto Stamp Club
Philatelic Specialists Society of Canada
Postal History Society of Canada
West Toronto Stamp Club
Zeppelin & Airship Collectors