Insight

Nov 10, 2025

Mackisen

CRA Field (On-Site) Audit — Montreal CPA Firm Near You: Prepare Books, Win the Meeting

A CRA Field (On-Site) Audit occurs when a tax auditor visits your home, office, or accountant’s premises to inspect records, question transactions, and review books in person. Mackisen CPA Montreal prepares you and your business in advance — organizing ledgers, reconciling accounts, preparing supporting documentation, and guiding every interaction with the auditor to ensure compliance, professionalism, and protection of your rights.

Law:
Income Tax Act (ITA) ss.231.1–231.2 — authorizes CRA officials to inspect and audit taxpayer books and premises, provided access and purpose remain within civil audit scope.

Jurisprudence:
R. v. Jarvis (Supreme Court of Canada, 2002) — established the critical line between a civil audit and a criminal investigation, ensuring taxpayer rights are respected during all audit procedures.

Why it matters:
Field audits are the most intensive and high-stakes type of review. They often target businesses with irregular filings, high expense ratios, or prior reassessments. Without proper preparation, even compliant taxpayers can face unnecessary adjustments or penalties. Mackisen CPA Montreal acts as your front line — communicating with auditors, explaining documentation, and ensuring all questions stay within lawful audit boundaries.

Ideal for:
Corporations, professionals, or self-employed taxpayers notified of an on-site CRA or Revenu Québec audit, or who have already received a field-audit appointment notice.

Contact:
Mackisen CPA Montreal — 514-276-0808 |

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Mackisen refers to Mackisen Global Limited (“MGL”) and its global network of member firms and associated entities collectively constituting the “Mackisen organization.” MGL, alternatively known as “Mackisen Global,” operates as distinct and independent legal entities in conjunction with its member firms and related entities. These entities function autonomously, lacking the legal authority to obligate or bind each other in transactions with third parties. Each MGL member firm and its associated entity assumes exclusive legal accountability for its actions and oversights, explicitly disclaiming any responsibility or liability for other entities within the Mackisen Organization. It is of legal significance to underscore that MGL itself refrains from rendering services to clients.