Please note that this version of StudioTax Enterprise CANNOT be used to generate a NETFILE return for individual users. For NETFILE software, please download the individual version. You need a CRA Efiler registration number and an Efiler password to be able to use StudioTax Enterprise to electronically file 2017 to 2023 tax returns using the CRA EFILE services. Please visit CRA web site to learn more about Efiler number/password and on how to become a CRA registered Efiler.

StudioTax Enterprise 2023 is available for download

* StudioTax Enterprise 2008 and 2009 support all provinces and territories at the exception of Quebec provincial tax. For Quebec residents, you can only prepare and Efile/print the Federal tax.

System Requirements

StudioTax Enterprise is only supported on Windows 10 and 11.

StudioTax Enterprise requires Microsoft .Net 4.5.2. If your computer does not have the required .Net version, then the install will attempt to download and install it. If the install fails because .Net framework is not installed, then download and install Microsoft .Net framework. Click on Microsoft .Net Framework 4.5 to go to Microsoft download site.


StudioTax Enterprise can handle most of the tax situations. However, StudioTax Enterprise does not handle multiple jurisdictions taxes(Form T2203 and Quebec TP-22 and TP-25 ) and Form T1273 STATEMENT A - Harmonized CAIS Program Information and Statement of Farming Activities for Individuals.