ITR Canada Inc. is an international Contract Research Organization that provides non-clinical toxicology services for the biotechnology and pharmaceutical industries in North America and Europe.

Operating in three locations in Japan since 1970, and in Montréal since 1989, all the company's facilities in Canada and Japan are purpose-built and designed to optimize quality technical and scientific research.

A privately-held organization with more than 750 employees, ITR offers personalized services from planning and study program design to study implementation and reporting for regulatory drug filing. ITR Canada is CCAC and AAALAC accredited, and studies conducted are fully compliant with GLP.