2009 and 2010 Insurance Premium Tax Returns and Guides are available by contacting the Ministry of Finance at 1 866 ONT-TAXS (1 866 668 8297).
- 2006 CT8 Corporations Tax Return[PDF - 166 KB]
(Also to be used for taxation years ending in 2007 and 2008, see Information Notice 6028)
Annual Corporate Tax Return for every insurer carrying on a business in Ontario through a permanent establishment. - 2004/2005 CT8 Corporations Tax Return [PDF - 465 KB]
Annual Corporate Tax Return for every insurer carrying on a business in Ontario through a permanent establishment. - 2003 CT8 Corporations Tax Return and Guide [PDF - 378 KB]
Annual Corporate Tax Return and information guide for every insurer carrying on a business in Ontario through a permanent establishment. - 2002 CT8 Corporations Tax Return and Guide [PDF - 363 KB]
Annual Corporate Tax Return for every insurer carrying on a business in Ontario through a permanent establishment. - 2001 CT23 Corporations Tax and Annual Return and CT8 Corporations Tax Return, 2001/2002 Update Form [PDF - 148 KB]
This is an interim form and is to be used as a supplement to the 2001 version of the CT23 or CT8 tax return for taxation years ending after September 30, 2001. Once the 2002 versions of the CT23 or CT8 tax returns have been released this Update Form will no longer be required. - 2001 Corporations Tax Return CT8 [PDF - 330 KB]
Annual Corporate Tax Return and information guide for every insurer carrying on a business in Ontario through a permanent establishment. Please note that the Update Form listed above for the CT8 and CT23 tax returns is a required supplement for the 2001 CT8 for taxation years ending after September 30, 2001.
