• CF-PEN Hudson Bay Air Transport Ltd., Flin Flon, MB. Delivered 24th May 1963.
Note: Reportedly completed on 11-Apr-1962 but there seems to be some confusion regarding the actual years of manufacture for aircraft around this construction number.
• C-FPEN Lac Seul Airways Ltd., Ear Falls, ON
• C-FPEN Fast Air Ltd., Winnipeg, MB. Based Baker Lake, NV. Regd. 31-Mar-2004. Canx 16-Aug-2007.
Power plant: Converted to Texas Turbine Otter by Kal Air, Vernon, BC..
Note: Also had other modifications such as 'Yukon Door' modification and panoramic windows installed.
Total time: 10,689hrs.
• C-FPEN North Star Air Ltd., Pickle Lake, ON. Regd 29-Aug-2007. Canx 16-Apr-2008.
• C-FPEN Central Flyway Air Inc., (Venture Air), Thompson, MB. Canx 19-Nov-2008.
• C-FPEN Oopik Aviation Inc., Baker Lake, NU. Regd 02-Apr-2009.