Mathieu Leduc - President

Financial Planner, Mutual Fund Representative, and Financial Security Advisor

Mathieu believes that wealth management is not about choosing investments, but primarily about helping people make better financial decisions.

With over 20 years of experience in financial services, he has observed that the greatest financial successes rarely stem from a brilliant idea or an exceptional product. They are the result of thoughtful planning, disciplined decisions, and continuous guidance. This conviction is at the origin of Montclair Private Wealth Management: an independent firm where client interests come first and where every recommendation is based on rigorous planning, a research-driven approach, and a long-term vision.

He primarily supports families, entrepreneurs, and professionals who wish to build, protect, and transfer their wealth with confidence. His role is to simplify complex financial decisions so that his clients can focus on what truly matters to them.

An entrepreneur, husband, and father, Mathieu understands that behind every financial decision are life projects, responsibilities, and people who matter. This reality guides each of his recommendations and nurtures the trusting relationships he builds with his clients, year after year.

Passionate about continuous improvement, Mathieu also dedicates a significant portion of his time to deepening his knowledge in financial planning, portfolio management, and academic research, in order to offer his clients ever more thoughtful advice tailored to their objectives.

Outside the office, Mathieu enjoys spending time with his family and staying active. A golf, hockey, and softball enthusiast, he appreciates challenges, team spirit, and shared moments—values he naturally applies to how he guides his clients.

Alexa Killen

Administrative Assistant

Alexa ensures that every Montclair Private Wealth Management client receives a seamless, professional, and personalized experience.

As an administrative assistant, she plays an essential role in coordinating daily operations, tracking files, and providing client support. Her organizational skills, rigor, and attention to detail enable the team to maintain efficient service, while offering an experience that lives up to Montclair's values.

Recognized for her availability, professionalism, and attentive approach, Alexa is often the first point of contact with the firm. She ensures that every request is handled quickly, courteously, and efficiently, so that clients can move forward with confidence at every stage of their journey.

Alexa believes that excellent service is measured not only by the quality of advice, but also by the attention paid to the small details that make all the difference.