About Valiant Law

Valiant Law is a full-service law firm with offices in Mississauga and Toronto, serving small and medium-sized businesses along with real estate, litigation, and immigration clients across the Greater Toronto Area. Its practice covers corporate and commercial law, real estate, land use and planning, civil litigation, and immigration. The firm also offers fractional general counsel services, giving growing companies ongoing access to a lawyer for governance, contracts, and compliance without the cost of a full-time hire.

The firm was co-founded by litigation lawyers Sina Nastarani and Navdeep Chahal. Before starting Valiant Law, Nastarani represented one of Canada's major banks in commercial litigation, and Chahal worked at an insurance defence litigation firm in Toronto. On the corporate side, the firm's lawyers have backgrounds that include McCarthy Tetrault LLP and a legal technology startup, and they advise on mergers and acquisitions, venture capital, and franchise law.

Valiant Law also runs an international services practice for clients doing business in the Gulf region, India, and ASEAN markets, with team members in Gulf Region-focused roles such as M&A Consultant and Business Advisor. It works with an affiliated intellectual property practice called Realize IP Law on patent strategy and prosecution for technology and startup clients. Lawyers at the firm speak English along with Punjabi, Farsi, Kurdish, and Hindi.

In the community

  • A lawyer at the firm served for nearly a decade on the board of directors of the Peel Multicultural Council, including as chair of its finance, personnel, and administration committee.
  • A lawyer at the firm is a Supervising Lawyer at the Osgoode Innovation Clinic, which helps entrepreneurs get access to intellectual property advice.
  • A lawyer at the firm serves as a Director of the South Asian Bar Association Toronto.

Good to know

A person using a wheelchairAccessible parking

This firm’s lawyers at a glance

Law schools
Western University (2), Osgoode Hall Law School, University of Ottawa 4 of 6 lawyers
Languages on the roster
English, Farsi, Hindi, Kurdish, Punjabi

Offices 2

415 Matheson Blvd East, Mississauga, ON L4Z 1N8, Canada

439 University Avenue, 5th Floor, Toronto, ON M5G 1Y8, Canada

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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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