Sigma Tax's experienced accountants help individuals and businesses file accurate, compliant returns while maximizing eligible credits and deductions.
T1 returns, employment income, investments
T2 returns, tax planning, payroll & HST/GST
Cross-border filings, 1040/1040NR forms
From personal returns to complex corporate filings, we provide expert tax solutions tailored to your needs
T1 returns, employment income, students, families, rental income, and investment filings. We ensure every deduction and credit is maximized.
Learn moreT2 returns, strategic tax planning for corporations, payroll management, and HST/GST filings with comprehensive compliance support.
Learn moreU.S. citizen and green card filings, 1040/1040NR forms, and cross-border tax planning expertise.
Learn moreMonthly bookkeeping, year-end financial statements, HST/GST remittances, and payroll services for businesses of all sizes.
Learn moreExpert assistance with CRA reviews, audits, and appeals. We'll represent you and protect your interests throughout the process.
Learn moreSame-day electronic filing with quick refund options. Get your return processed fast with our efficient digital filing system.
Learn moreFinal tax returns, estate settlements, and T3 trust returns. We guide executors through complex estate tax obligations with care and expertise.
Learn moreFrom consultation to filing, we make tax preparation straightforward and stress-free
We understand your unique tax situation and gather all necessary documents to get started.
We identify all eligible deductions, credits, and ensure full compliance with tax regulations.
We prepare accurate returns and submit them electronically for the fastest processing.
We answer questions and help with CRA notices or U.S. tax matters whenever you need us.
Hear from individuals and businesses who trust Sigma Tax with their tax needs
"I've been coming here for years, and the service is always top-notch. Highly recommend!"
"I had a very positive experience at SigmaTax with Farah at the Oakville location. She was patient and knowledgeable when answering my questions. Everything was reviewed and explained thoroughly. I felt comfortable and informed throughout the process. The service was professional, and overall, everything went smoothly. I appreciated her help and would recommend SigmaTax Oakville and Farah's service to others."
"Sigma Tax Services in North York has been handling my personal and corporate taxes for years, and I couldn't be happier with their service! The team is professional, knowledgeable, and always goes the extra mile to ensure everything is done accurately and efficiently. They've helped me maximize my refunds and navigate complex tax situations with ease. Highly recommend Sigma Tax Services to anyone looking for reliable and trustworthy tax professionals!"
"I recently visited this Sigma Tax in Brampton, and it was a fantastic experience! The staff were incredibly knowledgeable and friendly, making the whole process smooth and stress-free. They took the time to answer all my questions and ensured I understood every detail. Their professionalism and attention to detail really stood out. Highly recommend for anyone looking for reliable tax services."
"Sigma Tax exceeded my expectations with their professionalism and efficiency. Filing my taxes was easy, and the team addressed all my concerns promptly. Highly recommend their services!"
"Very satisfied with the service. Staff is very supportive and cooperative."