Management Team

Sylvain Grisé


Sylvain Grisé is a physical educator and an efficient manager that has been working in the sports field for over 20 years and working for Complexes Sportifs Terrebonne for 15 years. He has worked alongside various sports organizations of different levels ensuring he always fulfills everyone’s expectations and meets the company’s objectives. Last but not least, Mr. Grisé is a business development expert in various sports activities related to hockey, figure skating, golf, cycling, soccer, baseball, physical training and climbing.

To contact Sylvain Grisé
Phone number: 450 961-9295 – ext. 501

Jacynthe Déry


Jacynthe Déry has been working for Complexes Sportifs Terrebonne since 2000. Mrs. Déry held several management positions in the company and has always been able to achieve the objectives sought. She specializes in staff management, negotiating and project management. Her priority is to meet the needs of her customers.

To contact Jacynthe Déry
450 961-9295 – ext. 201

Sylvie Dionne, cpa, cga.


Sylvie Dionne has over 25 years of experience as a financial professional. Having worked for a firm of chartered accountants and manufacturing services companies, she has a solid background in banking negotiation, budgeting and financial control. During her career, she has been in charge of managing the finances of a publishing house, a high-end furniture distributor and an international distributor, manufacturer, importer and exporter of toys.

To contact Sylvie Dionne
450 961-9295 – ext. 423


Claude Barbeau


Working for Complexes Sportifs Terrebonne since 1998, Claude Barbeau has held several positions in the company over the years. A keen sportsman motivated by success, Claude plays an important part in Complexes Sportifs Terrebonne’s efficient services. With a Bachelor’s degree in Communications from Université de Montréal and another in Business Administration from HEC Montréal, he is Manager of customer services.

To contact Claude Barbeau
450 961-9295 – ext. 418


Isabelle Cossette

Isabelle Cossette


Isabelle Cossette is a marketing professional that’s been working in this field for over 18 years. She holds a Bachelor’s degree in Business Administration from HEC Montréal. She has worked in the food industry and has a solid background in marketing research and market study. An outdoor and sports enthusiast, Isabelle joined the Complexes Sportifs Terrebonne team in 2010. 

To contact Isabelle Cossette
450 961-9295 – ext. 505