Canadian roots, global reach. We protect your legacy with integrity and relentless advocacy.
Discover more Free consultationINDEX Law Firm Inc. – where experience meets innovation.
Founded in Toronto, we have grown into a trusted firm with a diverse team of former prosecutors, in-house counsel, and global advisors. Our name represents our approach: we index every case to deliver precise, strategic solutions. We are proud to serve clients ranging from entrepreneurs to multinational corporations, always with a personal touch.
March 2025
Secured a precedent-setting ruling for a tech innovator against patent infringement, establishing new digital rights framework.
Read details →February 2025
We doubled our footprint at 50 Gillingham Dr to accommodate our growing team and better serve the Greater Toronto Area.
Learn more →January 2025
“Access to Justice” program dedicated 2,000+ hours to underrepresented communities in Ontario.
See impact →Comprehensive legal solutions tailored to your unique needs, delivered with excellence and integrity.
Full-service corporate counsel including mergers, acquisitions, joint ventures, corporate governance, and capital markets. We guide you through complex transactions with precision.
ExploreHigh-stakes commercial litigation, arbitration, and regulatory defense. Our advocates have tried cases across Canada and internationally, protecting your interests vigorously.
ExploreStrategic IP protection including patents, trademarks, copyright, and trade secrets. We help innovators safeguard and monetize their creations in Canada and globally.
ExploreNavigate complex environmental regulations, obtain permits, and manage compliance risk. We assist with due diligence, enforcement defense, and sustainability initiatives.
ExploreSensitive, strategic counsel for family law matters, high-net-worth estate planning, and wealth preservation. We protect your family's future with discretion and care.
ExploreCross-border transactions, customs compliance, export controls, and trade dispute resolution. Our global network ensures seamless advice across jurisdictions.
Explore“Your business is our mission.”
We assign a dedicated partner and a responsive team to every client. Regular updates, plain‑language advice, and 24/7 availability for urgent matters. Our net promoter score (NPS) is 82 — one of the highest in the industry.
INDEX handled our acquisition with extraordinary care. They truly live the client‑centred philosophy.
— Elena M., General Counsel, NovaTech
Mergers, acquisitions, corporate governance.
Complex commercial disputes & arbitration.
Patents, trademarks, IP strategy.
Regulatory compliance, sustainability.
Beyond borders, we are connected.
With strategic alliances in 25+ countries and our own offices in Toronto, New York, London, and Singapore, INDEX provides seamless cross-border counsel. Our global desk coordinates local insights with international standards.