About Agro Zaffiro LLP

Agro Zaffiro LLP is a full service law firm that traces its roots to 1949, when founder John Agro was called to the Bar of Ontario and set up practice in Hamilton after returning from service as a Canadian Army captain in the Second World War. John Agro and Nicholas Zaffiro later grew the practice together with a group of partners the firm still credits as its early pioneers: Donald Cooper, John Parente, Edward Orzel, William Hubar, and Michael Baker. The firm has called Hamilton home for over 70 years, and while it keeps a single office in the city, its lawyers have taken on matters in Toronto, Barrie, Windsor, London, Niagara Falls, and other Ontario centres.

Agro Zaffiro's lawyers work across most areas of civil practice, including business law, commercial litigation, employment law, family law, insurance defence, mediation, personal injury, real estate and land development, wills and trusts, and estate and capacity litigation. The firm says it currently has over 25 lawyers on staff. It also runs a long standing articling program: it almost exclusively hires its associates out of that program, and more than 90% of its current partners started there as articling students.

In the community

  • Lawyers at the firm hold leadership roles with organizations including Hamilton Health Sciences Corporation, the Rotary Club, the Art Gallery of Hamilton, the Hamilton Community Foundation, the Burlington Community Foundation, the Sons of Italy Hamilton (Charitable) Corporation, and the St. Joseph's Villa Foundation.
  • Firm lawyers have also taken on leadership roles with the Hamilton Law Association, the Hamilton Lawyers' Club, and the Hamilton Medical-Legal Society.

Good to know

A person using a wheelchairWheelchair accessibleA calendar with a checkmark beside a clockBy appointment

This firm’s lawyers at a glance

Called to the bar
1986–2025 · median 14 years in practice 20 of 29 lawyers
Law schools
University of Ottawa (3), Osgoode Hall Law School, Toronto Metropolitan University, University of Toronto, University of Western Ontario 7 of 29 lawyers
Languages on the roster
English, French, Gujarati, Hindi, Konkani, Mandarin, Marathi, Punjabi, Urdu

Where to find them

21 King Street West, 11th Floor, Hamilton, ON L8P 4W7 · 905-527-6877

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This listing was generated by AI from public sources in September 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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