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Since it’s founding in 1981 by David McCarthy, McCarthy Consultant Services Inc. (MCSI) has played a vital role in the world of Canadian regulatory affairs. Shaped by the belief that sound regulatory management is the key to business success, MCSI has evolved into an industry leader across Canada and throughout the world. MCSI is trusted and valued by the pharmaceutical, biotechnology, medical device, food, natural health products and cosmetic industries for its efficient, timely, and effective regulatory work.
News and Events
MCSI’s CEO Stephen McCarthy attended the Cosmetic Alliance Canada’s Mirror Ball. He is pictured here with Erika Hogerwaard, Manager of Communications and Public Relations at Shiseido Canada.READ MORE
MCSI Office Manager Dorothy Partridge, would like to wish all a safe and Spooky Halloween!!READ MORE
Our offices are closed Monday October 14th, for the Thanksgiving Holiday. We will return 9:30 am Tuesday October 15th. Enjoy the long week-end! Happy thanksgiving from MCSI!!READ MORE
Our President/CEO Stephen McCarthy will be attending CHFA East!READ MORE
We invite you to contact us!
McCarthy Consultant Services Inc.
320 Harry Walker Parkway North, Unit 14
Newmarket, Ontario Canada L3Y 7B4