Top 100 Tax Preparation Firms in St. Catharines
The Best of December 2025Looking for a top tax preparation company in St. Catharines?
Reduce your risk of being audited and navigate the tax preparation process with ease by working with a tax preparation service.
To assist you in your search for a partner, we’ve compiled this list of the top tax preparation experts in St. Catharines. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best St. Catharines Tax Preparation Services
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151Undisclosed2 - 9 employeesToronto, CanadaCooper & Company is a small Accounting company headquartered in Toronto, Canada. Their services include Accounting.Read More
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152Undisclosed2 - 9 employeesToronto, CanadaWEBCPA is an Accounting company. The team offers Accounting and Business Consulting, and the company is based in Toronto, Canada.Read More
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153Undisclosed2 - 9 employeesToronto, CanadaDeBresser Wintrip Inc. Is an Accounting company. Founded in 2019, their team specializes in Accounting and Business Valuation Services.Read More
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154Undisclosed10 - 49 employeesBrampton, CanadaWilson CPA is a small Accounting company in Brampton, Canada. The team provides Accounting and Business Consulting.Read More
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155$1,000+2 - 9 employeesMilton, CanadaVinBooksCPA Professional Corporation is a Milton, Canada-based Fractional CFO Services company. Their services include Fractional CFO Services and Accounting.Read More
Industries
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156Undisclosed2 - 9 employeesToronto, CanadaSmall Accounting company Electro Accounting, is in Toronto, Canada. The team provides Accounting.Read More
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157Undisclosed2 - 9 employeesVaughan, CanadaLocated in Vaughan, Canada, Maroof HS is a small Accounting company. The team specializes in Accounting.Read More
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158Undisclosed2 - 9 employeesVaughan, CanadaRMP Professional Services, a small Accounting company, is in Vaughan, Canada. The team provides Accounting.Read More
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159Undisclosed50 - 249 employeesToronto, CanadaAtlantic Global Risk LLC is a Commercial Financing company. The Toronto, Canada-based company was launched in 2017. Their team offers Commercial Financing and Accounting.Read More
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160Undisclosed2 - 9 employeesToronto, CanadaFedergreen Consulting is an Advertising company. They are in Toronto, Canada, and their services include Advertising and Branding.Read More
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161Undisclosed2 - 9 employeesBrampton, CanadaBalvir Saini CPA is an Accounting company. Their small team is in Brampton, Canada. Their team focuses on Accounting and Business Consulting.Read More
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162Undisclosed2 - 9 employeesRichmond Hill, CanadaStratking Accounting and Tax Professional Corporation is an Accounting company founded in 2015. The team provides Accounting and Business Consulting.Read More
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163Undisclosed2 - 9 employeesRichmond Hill, CanadaWH Partners LLP is a small Richmond Hill, Canada-based Accounting company. The team offers Accounting.Read More
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164Undisclosed2 - 9 employeesBrampton, CanadaHarpreet Wadehra, an Accounting company, is located in Brampton, Canada. The team focuses on Accounting.Read More
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165Undisclosed10 - 49 employeesMarkham, CanadaLaunched in 2010, Jiong Gao Professional Corporation, a small Accounting company, is headquartered in Markham, Canada. Their services include Accounting.Read More
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166Undisclosed2 - 9 employeesMarkham, CanadaParsian Financial Group Inc. Is an Accounting company. They were established in 2003, and their services include Accounting.Read More
Industries
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167Undisclosed2 - 9 employeesToronto, CanadaHighWide Financial, an Accounting company, was founded in 2008. Based in Toronto, Canada, the team specializes in Accounting and Business Valuation Services.Read More
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168Undisclosed10 - 49 employeesMarkham, CanadaUnloop Accounting is an Accounting company. The New York, New York-based agency was launched in 2021. Their services include Accounting.Read More
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169Undisclosed2 - 9 employeesBrampton, CanadaFounded in 2018, SS Mann Services is an Accounting company. The company offers Accounting and Finance & Accounting Outsourcing (FAO), and is small.Read More
Industries
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170Undisclosed2 - 9 employeesVaughan, CanadaBased in Vaughan, Canada, KBFP LLP is a small Accounting company. Their services include Accounting.Read More
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171Undisclosed2 - 9 employeesMississauga, CanadaWealthy Wave Accounting Inc is an Accounting company. Their small team of employees is in Mississauga, Canada. Their team provides Accounting and Finance & Accounting Outsourcing (FAO).Read More
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172$100,000+2 - 9 employeesRichmond Hill, CanadaFounded in 2015, Majid Iravani Chartered Professional Accountant is an Accounting company. The team offers Accounting and is headquartered in Richmond Hill, Canada.Read More
Industries
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173UndisclosedFreelancer employeesToronto, CanadaBased in Toronto, Canada, Nabil Jetha CPA Professional Corporation is a small Accounting and Business Valuation Services company. The team focuses on Accounting and Business Valuation Services.Read More
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174Undisclosed2 - 9 employeesToronto, CanadaAndres Ramirez P. C., a small Accounting company, is headquartered in Toronto, Canada. The team specializes in Accounting and Business Valuation Services.Read More
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175Undisclosed10 - 49 employeesActon, CanadaReg Marsh and Associates is an Accounting company. They are located in Acton, Canada and have small team. Their services include Accounting and Business Consulting.Read More
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176Undisclosed2 - 9 employeesMarkham, CanadaThe RK Show is a small Accounting company. They offer Accounting and Business Consulting and were founded in 2019.Read More
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177UndisclosedFreelancer employeesToronto, CanadaLaunched in 2016, Synthesis Valuations is a Business Valuation Services company. Their services include Business Valuation Services and Accounting.Read More
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178Undisclosed10 - 49 employeesVaughan, CanadaCebridge is a Vaughan, Canada-based Accounting company. They provide Accounting and Financial Advising & Planning.Read More
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179Undisclosed2 - 9 employeesToronto, CanadaMuhammad Nasrullah CPA is a small Toronto, Canada-based Accounting company. The team provides Accounting and Business Valuation Services.Read More
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180Undisclosed2 - 9 employeesVaughan, CanadaAccounting company AoA Accounting and Financial Services was launched in 2021. The team focuses on Accounting and is in Vaughan, Canada.Read More
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