Maryana Sokolyuk Group
Desjardins Securities
About us
Our approach
We embrace a holistic advisory approach that reflects both individual and family goals. We guide our clients through decisions and provide a steady presence. We explain market events, always mindful of unique concerns each one brings.
Our investment philosophy
Our goal is to preserve your capital and proactively manage risk while maximizing returns through disciplined, tax-efficient diversification. Our strategies combine a scientific approach with ESG considerations and a long-term perspective tailored to your goals.
Community involvement
Giving back to the community is how we build hope and a brighter future.
We support culture, education and the well-being of children and families through the Montreal Canadiens Children’s Foundation External link., Centre culturel Desjardins External link. and Centre culturel de Joliette, Fondation Richelieu de Joliette External link. and the Canada-Ukraine Foundation External link..
Our approach to your financial success
Our range of services at Desjardins Securities
Make the most of Desjardins Securities’ expertise to plan and optimize your wealth or portfolio. We offer personalized solutions, including financial and retirement planning, investment strategies, estate planning, tax optimization, wealth and loan protection, credit and transactional services
Our team’s specialties
Discretionary portfolio management
Corporate executives, business owners, management companies and trusts
Pre-retirees, retirees and professionals
Our team
- Team
- Partners
Team
Maryana Sokolyuk

MA, MBA, FCSI®, CIM®, RIAC
Portfolio Manager
Senior Wealth Manager
514-281-8697 Phone number of Maryana Sokolyuk. This link opens your phone app.

MA, MBA, FCSI®, CIM®, RIAC
Portfolio Manager
Senior Wealth Manager
Maryana Sokolyuk has more than 20 years’ experience in financial services and wealth management. She joined Desjardins Group in 2006, began working with Wermenlinger Advisory Group in 2009, and became a partner in 2021 when the firm was renamed Wermenlinger Sokolyuk Group. In January 2025, she became Senior Wealth Manager of the firm, which is now called Maryana Sokolyuk Group.
Maryana holds a master’s degree in marketing and an executive MBA specializing in financial services from the School of Management at Université du Québec à Montréal. She also holds the highest designation in Canadian financial services, FCSI, and is certified RIAC by the Responsible Investment Association of Canada.
Maryana stands out for her leadership, efficiency, her attentiveness and the care she brings to every client relationship.
LinkedIn profile of Maryana Sokolyuk. External link.
Phone
514-281-8697 Phone number of Maryana Sokolyuk. This link opens your phone app.
Mario Sylvestre

F.Pl., CPA, CGA
Financial Planner
514-985-7562 Phone number of Mario Sylvestre. This link opens your phone app.

F.Pl., CPA, CGA
Financial Planner
Mario Sylvestre joined our team in December 2006. Prior to that, he held a leadership role in financial planning and served as senior tax advisor for the firm founded by Laurent Wermenlinger in 1996. Mario holds a bachelor’s degree in business administration and accounting from HEC Montréal and is a member of the CPA Order, CGA and the Institute of Financial Planning. He specializes in tax and financial planning, an undeniable asset for our clients.
At first glance, Mario may come across as reserved and serious. But those who work closely with him quickly discover his endearing personality, dry wit, and sharp sense of humour. He is a perfect complement to our team, known for his rigorous work ethic and consistently impeccable, principled service.
Phone
514-985-7562 Phone number of Mario Sylvestre. This link opens your phone app.
Camille Leclerc-Plouffe

Associate Wealth Management Advisor
514-281-7796 Phone number of Camille Leclerc-Plouffe. This link opens your phone app.

Associate Wealth Management Advisor
Camille joined Desjardins Securities in 2019. She completed the Canadian Securities Course (CSC®) and the Wealth Management Essentials (WME®) course to learn more about the financial industry. Camille quickly stood out for her determination and professionalism with colleagues.
Enthusiastic and determined, Camille likes to move and take on new challenges. In her free time, you’ll find her skiing on the slopes or cycling on bike trails.
LinkedIn profile External link.
Phone
514-281-7796 Phone number of Camille Leclerc-Plouffe. This link opens your phone app.
Olga Golysheva

Wealth Management Assistant
514-281-5909 Phone number of Olga Golysheva. This link opens your phone app.

Wealth Management Assistant
Phone
514-281-5909 Phone number of Olga Golysheva. This link opens your phone app.
Partners
We work with skilled professionals
André Auclair
Notary
Catherine Beauchamp
Notary
Roxane Falcon
Notary Specialized in Personal Trust Services
Geneviève D'Amours
Notary
Frédérique Dinelle
Senior Tax Advisor
Jérôme Dostie-Bourgault
Senior Tax Advisor
Geneviève Forest
Senior Financial and Tax Planning Advisor
Marie-Pier Grégoire
Notary
Sonia Jolette
Financial Security Advisor
Guillaume Lalonde
Senior Advisor and Business Transfer Coach
Claudee L'Heureux
Senior Financial and Tax Planning Advisor
Joanie Lusignan
Senior Tax Advisor
Laurent Montigny
Notary
Lina Morin
Notary
François Remete
Notary
Vincent Sigouin-Marquis
Senior Financial and Tax Planning Advisor
Stéphane Thibault
Senior Tax Advisor
Myriam Verreault
Notary
Branch information
Montreal - Le Windsor
1170 Peel Street
Suite 300
Montreal QC H3B 0A9
Directions External link.
Phone
514-985-7585 Ce lien ouvre votre application de téléphonie.
1-866-985-7585 Ce lien ouvre votre application de téléphonie.