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Toronto is a hub for innovation, with many companies establishing research centres in the city and in the Greater Toronto Area. Toronto is also home to a growing number of start-ups and has been listed as one of the Top 10 cities for start-ups in Startup Genome's 'Startup Ecosystem Report 2013'.

Located in the heart of a diverse and multicultural community, adjacent to the University of Toronto, and minutes from Ryerson University and the MaRS Discovery District, Chooi Law Professional Corporation works closely with local entrepreneurs and businesses to assist them on the various legal issues that they face. This ranges from helping our clients to set up their business and protection of their intellectual property, to helping them expand their business abroad. Additionally, we are also involved in matters related to corporate restructuring, financing, corporate governance and compliance related issues.

Our core areas of legal practice are:

  • Intellectual Property, focusing on trademarks and copyright

  • Information Technology, Media and Telecommunications

  • Corporate, Commercial and Business Law 

  • Cross‐border and International Work


As a boutique legal practice, we are committed to providing practical and effective solutions that are tailored to reflect our client's commercial objectives. We are mindful that such solutions should be cost‐effective, and reflect innovative legal thinking and approaches that are consistent with Canadian and global best practices in the legal profession.



Peggy Chooi

  • Barrister and Solicitor, Law Society of Ontario

  • Trademark Agent, Canadian Intellectual Property Office

  • Trademark Agent, United States Patent and Trademark Office, representing parties located in Canada

  • Advocate and Solicitor, High Court of Malaya

  • Former Registered Patent Agent, Malaysian Intellectual Property Office

  • Master of Science in Information Technology, Staffordshire University, United Kingdom

  • Bachelor of Laws, University of London, United Kingdom

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