Sigma Tax supports clients who are facing CRA reviews or audits and helps them respond effectively before, during, and after the process. Don't face the CRA alone – let our experts guide you through it.
Help you reduce your balance owing or lower your tax liability where possible.
Assist individuals, businesses, and corporations with preparation and responses.
Prepare and file formal objections with CRA for disallowed credits and deductions.
We're here to help you through the process.
Review audit notice and gather documentation
Prepare comprehensive response to CRA
Represent you throughout the audit process
File objections if necessary to protect your rights