Siegal Tax Law
2 lawyers · City of Toronto
One of 2,345 law firms listed in Toronto, and one of 133 handling Tax Law.
2 lawyers · City of Toronto
One of 2,345 law firms listed in Toronto, and one of 133 handling Tax Law.
Siegal Tax Law and Siegal Law share one Toronto office at First Canadian Place on King Street West, but they are two separate practices under one roof. Siegal Tax Law was founded by Brandon Siegal and handles tax dispute resolution exclusively. Siegal Law, run by Alan Siegal, covers real estate, leasing, and corporate commercial work. The two ended up sharing space after Alan Siegal's previous firm, Kestenberg Siegal Lipkus LLP, wound down at the end of 2022 after more than 40 years, and Alan Siegal moved on to an individual practice.
Brandon Siegal's path to the tax bar started with a clerkship at the Tax Court of Canada, followed by four years at McCarthy Tetrault LLP and, from 2006 to 2011, a posting as counsel to the Department of Justice representing the Canada Revenue Agency on more than 600 litigation files. Alan Siegal's practice draws on decades representing businesses from startup through growth to an eventual sale, work that in recent years has extended into renewable energy and cannabis matters. Siegal Tax Law describes itself as built to skip the overhead of a large downtown practice in favour of direct, fixed-fee work.
Siegal Tax Law and Siegal Law work out of First Canadian Place on King Street West, one of the towers that anchors Toronto's Financial District alongside the country's largest banks and national law firms. It's a fitting address for Alan Siegal's corporate and real estate practice, in the same district where those deals get done, but it also sits at odds with how the firms describe their own billing. Rather than the hourly rates common to Bay Street, Siegal Tax Law promises fixed fees, fee caps, and no unexpected bills.
For Brandon Siegal's tax litigation work, the location is also practical: it puts the office within the same downtown core as the Tax Court of Canada, where a number of the firm's cases have been argued.
First Canadian Place, 100 King St. W., Suite 5700, Toronto, ON M5X 1C7 · 416-915-1661
Devadas Law Professional Corporation, also known as VD Law, is a multi-service law firm in Toronto near Kennedy and Ellesmere. Its lawyers handle real estate, family law, immigration, employment, and business law, alo…
Real Estate Law
Tax Law
Family Law
Immigration LawAltro LLP is a cross-border tax and estate planning firm founded in 1988 that serves Canadian and American clients from offices in Montreal, Toronto, Calgary, and Vancouver as well as several U.S. Sun Belt states. Its…
Tax Law
Wills, Estates & Trusts
Real Estate Law
Business & Corporate LawGrinhaus Law Firm is a boutique, business-focused law firm in Toronto that handles corporate and commercial law, tax and estate structuring, real estate, and areas like Web3 and blockchain advisory. It also facilitate…
Business & Corporate Law
Tax Law
Real Estate Law
Wills, Estates & TrustsListing compiled from the firm’s public website in August 2026. Verify licence status in the Law Society of Ontario directory ↗