ONESOURCE Determination vs ProFile T2

ONESOURCE Determination automates calculations for sales tax, use tax, GST, VAT, and excise tax. The web-based product connects with ERP, financial, billing, e-commerce, point-of-sale, and payment systems through pre-built or custom integrations. It supplies global tax rates, rules, and calculations in real time, with cloud synchronization to support high transaction volumes. Deployment includes a cloud-based indirect-tax engine and an edge-computing option. Determination Anywhere supports business-specific security and data-residency requirements. Tax content covers specialized jurisdictions and industries, with industry offerings for oil and gas, retail, manufacturing, and technology. Configuration features include company structures, global calculations, and tax-return streamlining. Thomson Reuters says its automated calculations and certified processes aim to reduce audit-triggering mistakes; the processes are backed by SSAE 18 and ISAE 3402 certifications. Pricing is on request, and a free demo can be requested.

ProFile T2 is Windows desktop software for preparing corporate T2/CO-17 returns, including amendments and consolidated returns. It supports unlimited returns and batch filing; electronic filing requires CRA EFILE registration. Corporate Linking shares tax information between related corporations and transfers RAC Details between returns. GIFI data can be imported from QuickBooks Online, Excel, and other accounting software, with carry-forward support for DT Max, Cantax, and Taxprep; availability can depend on module and version. The listed library includes over 130 CRA and provincial forms, T3 slips, and worksheets, including business, rental, and farming statements with asset tracking and CCA calculations. A real-time auditor identifies potential errors, indicates their seriousness, and offers correction explanations. Users can back up unlimited files and returns to the cloud and retrieve them later. The free trial includes all modules and features except filing completed returns. The T2/CO-17: Corporate plan is $1,190 a year and includes Québec and one license. Additional licenses cost $195 each for 1–4, $165 each for 5–7, and $145 each for 8 or more. Apple products are not supported.