About Marc Koplowitz Associates

Marc Koplowitz Associates is a general practice and litigation firm with its head office in downtown Toronto, at 390 Bay Street in the city's financial district, and a second office on Finch Avenue West in North York, in the area the firm's site labels Uptown, Toronto. According to the firm's own site, it has served corporate and individual clients from its downtown location for more than 25 years. The practice covers commercial litigation, construction and lien disputes, insolvency and bankruptcy, personal injury, real estate, and wills and estates.

The firm describes its approach as trying to resolve disputes quickly and without unnecessary cost, whether the disagreement is between a lender and a borrower, a franchisor and a franchisee, or family members over an estate. In its wills and estates work, it says most disputes over a will or an estate can be settled at or before mediation, which keeps costs down and eases strain on family relationships. The firm's name comes from its principal lawyer, Marc Koplowitz.

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A calendar with a checkmark beside a clockBy appointment

Offices 2

2900-390 Bay St., Toronto, Ontario M5H 2Y2

600-1000 Finch Ave. W., Toronto, Ontario M3J 2V5

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This listing was generated by AI from public sources in August 2026. It may contain errors, and we can’t guarantee it’s accurate or complete. Before you rely on anything here, verify it on the firm’s own website. Verify licence status in the Law Society of Ontario directory ↗

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