Families are the heart of Canadian business

At Zeifmans, we know that family-run businesses are the backbone of our economy. We know this because we’re a family-run business ourselves. Now in our second generation, our unique experience as both a professional service firm and a family business, has positioned us to understand our clients needs, to ensure the success of their businesses for generations to come.


Zeifmans is a full-service tax, accounting and business consulting firm based in Toronto, Canada, and is ranked as one of Canada’s top 20 firms by revenue. Beyond the traditional offering, our services include business advisory, valuation, corporate finance, transaction services, corporate turnaround and insolvency, and estate and succession planning, supporting our 9,000+ clients through every step of the business life cycle.


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Explore services across full range of tax, accounting, assurance & consulting.


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Case Studies

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Blog Posts

The Israel–UAE Peace Agreement – A Great Development for International Business

On August 13, Israel and the United Arab Emirates (“UAE”) signed an agreement mediated by US President Donald Trump. Under the Israel-UAE peace agreement, Israel and the UAE are to establish full diplomatic relations, with the UAE becoming the third Arab state to recognize Israel. Bahrain has followed suit and is establishing full diplomatic relations…

Land planning and profitability | Part 2 in a 3-part land development series

Once land is owned or banked, it is not uncommon for several years to pass before it is ready for land development. Those who are new to the industry, or seasoned players looking to develop in Canada for the first time often arrive with the common misconception that this will be a quick process. In…

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