Where others see titles,

We see contributors


We encourage our employees to dream

Then we give them the freedom to reach those dreams



We create innovations for the WORLD

Our Products

Otsuka Canada Pharmaceutical Inc. (OCPI) is an innovative, fast-growing health care company that commercializes Otsuka medicines in Canada, with a focus on commitment to neuroscience, cardiovascular, and oncology. OCPI is dedicated to improving patients’ health and the quality of human life.


Fraudulent Solicitations For Investment, Scam Recruiting or Business Opportunities
Read notice


REPRISE trial presented as a late breaking abstract at American Society of Nephrology (ASN) Kidney Week 2017
November 4, 2017


Otsuka Pharmaceutical Co., Ltd. (Otsuka) today announced detailed results from the Phase 3 REPRISE trial of tolvaptan in patients with autosomal dominant polycystic kidney disease (ADPKD). Trial results showed that tolvaptan showed greater reduction on the primary endpoint, the rate of change in estimated glomerular filtration rate (eGFR) compared to placebo.

Read more


Start a new Story at Otsuka

Come and work with a team of people who aren’t afraid to challenge convention. This approach can lead to something new, something better.

We aspire to attract best-in-class people and partners. After all, having the right team makes all the difference.

We encourage our employees to dream. Then we give them the freedom to reach for those dreams.

What is your story going to be?
Who We Are

Otsuka Canada Pharmaceutical Inc. (OCPI) is dedicated to improving patients’ health and the quality of human life.

Our Culture

The Otsuka culture and big venture approach is our everyday story and competitive advantage.

Our History

Since 1921 we have nurtured the spirit of curiosity, creativity, and perseverance in our people, to bring healthcare products to patients worldwide.

Community Support

Find out more about how OCPI supports medical education and our involvement in the community.


OCPI has it’s headquarters in Technoparc Montreal, in St-Laurent, Quebec.

Other Links

News Room
About Us

Other Sites

US Site
JP Site
EU Site


Our Products


Contact Us

1 888 997-9017
514 332-3001


Med Info & Drug Safety


2250 Alfred-Nobel Boulevard,
St-Laurent, Quebec,
Suite 301
H4S 2C9

Copyright Otsuka 2018. All rights reserved.
The information contained on this website is only intended for use by Canadians.