Free consultation
CRA & Revenu Québec Tax Dispute, Settlement & Representation
When the CRA or Revenu Québec contacts you, every word matters and every document counts. Defend your rights, reduce penalties, and resolve your case fast.
35+
years defending CRA & Revenu Québec cases
85%
average penalty reduction in qualified files
100%
confidential, bilingual representation
<24h
response to agency deadlines
Our Core Tax Dispute & Representation Services
CRA & Revenu Québec Audit Defense
We manage requests, meetings, and submissions end-to-end. Our team prepares complete records, statements, and explanations that support your position and minimize assessments.
Objections & Appeals
For inaccurate or unfair reassessments, we file a formal Notice of Objection with legal arguments and audited documentation—targeting reductions or cancellations of tax and penalties.
Voluntary Disclosures (VDP)
If income was unreported or filings were missed, we build a complete, strategic disclosure to avoid prosecution risk and substantially reduce penalties.
Penalty & Interest Relief
We prepare relief requests with financial evidence, hardship analysis, and legal justification to reduce or cancel charges accepted by CRA and Revenu Québec.
Collections Support & Negotiation
We act quickly to stop garnishments, release bank holds, and negotiate manageable payment plans—keeping operations running while resolving outstanding balances.
Documentation & Case Reconstruction
Accountants and bookkeepers organize records, rebuild financials, and verify every figure so your file is supported by solid, irrefutable evidence.
The Mackisen Advantage
One coordinated team: tax lawyers, CPA auditors, accountants, and bookkeepers
35+ years of experience across audits, disputes, and settlements
Immediate, professional response to CRA & Revenu Québec communications
Strategic negotiation to reduce taxes, penalties, and interest
Every file fully reviewed and verified before submission
Confidential service available in English and French
01
Do you offer bilingual service (EN/FR)?
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How do your fees and packages work?
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What industries do you specialize in?
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Do you offer a free consultation?
01
Do you offer bilingual service (EN/FR)?
02
How do your fees and packages work?
03
What industries do you specialize in?
04
Do you offer a free consultation?
01
Do you offer bilingual service (EN/FR)?
02
How do your fees and packages work?
03
What industries do you specialize in?
04
Do you offer a free consultation?
Protect Your Rights. Settle Your Tax Case.
Book a free confidential consultation—our tax lawyers and CPA auditors will take control of your audit or reassessment, cut penalties, and move your case to resolution.
Talk to an expert
Protect Your Rights. Settle Your Tax Case.
Book a free confidential consultation—our tax lawyers and CPA auditors will take control of your audit or reassessment, cut penalties, and move your case to resolution.
Talk to an expert
Protect Your Rights. Settle Your Tax Case.
Book a free confidential consultation—our tax lawyers and CPA auditors will take control of your audit or reassessment, cut penalties, and move your case to resolution.
Talk to an expert
Trusted by 5000+ customers
Trusted by 5000+ customers
4.7
From 100+ ratings
Caroline
Review on Google
I can confidently say that they deliver a level of service that goes beyond expectations. From the very beginning, I felt like I was in good hands.
Mary Michelle Reyes
Review on Google
I had my taxes done at Mackisen Consultation Inc., and I couldn’t be more satisfied. The technicians were not only highly skilled but also took the time to explain every detail.
Houman Gholipour
Review on Google
I do my taxes for me and also all members of our family with Mackisen since more than 25 years. They are very reliable and very patient and quick to support and react.
Joey D
Review on Google
I've been going to Mackisen for over 20 years to do my taxes and for other financial advice. I couldn't be happier with their service, making finance easy to understand.
Our Core Audit & Assurance Services
Financial Statement Audit (IFRS/ASPE)
The gold standard in financial reliability. We conduct independent audits that verify every figure in your financial statements, producing an auditor’s report with full assurance and credibility. Audited financials earn immediate trust from banks, investors, and regulators—enabling smoother financing, mergers, and growth.
Review Engagement (Mission d’examen)
When a full audit isn’t required, a review provides professional credibility at a lower cost. Through analysis and inquiry, we ensure your statements are plausible and accurate, giving lenders moderate assurance and improving borrowing potential.
Compilation (Notice to Reader / Mission de compilation)
Ideal for small businesses seeking clarity and organization. We compile your financial information into professional CPA statements that strengthen loan applications and internal decision-making—even without an audit opinion.
Special Purpose and Compliance Audits
For grants, government funding, or lender covenants, we perform targeted compliance audits. Our reports help you meet the requirements of regulators, boards, and funding agencies with confidence.
Internal Controls and Risk Advisory
Protect assets and reputation with a control audit that identifies weaknesses before they become problems. We review accounting systems, fraud prevention, and IT safeguards to enhance reliability and boost lender confidence.
IFRS/ASPE Conversion and Advisory
Transitioning from ASPE to IFRS or preparing for an IPO, merger, or acquisition? We manage the conversion—from policies to restatements—ensuring compliance and clarity for global investors and partners.
The Mackisen Advantage
Financial statements accepted by major banks and investors
Faster loan and financing approvals
Lower borrowing costs through verified transparency
Stronger confidence from investors and boards
Full compliance with IFRS, ASPE, and Quebec CPA standards
Comprehensive review of internal controls and fraud prevention
All our services
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