Gaudet Laplante Team
Desjardins Securities
About us
Our approach
We take your trust seriously. By building a strong, lasting relationship, we help you move forward with clarity and confidence. Every request is handled with care, objectivity, and precision—so you can make informed decisions with peace of mind.
Our investment philosophy
We design high-value strategies tailored to enhance both your financial and tax situation. From there, we invest in quality companies and funds that deliver sustainable, long-term value—year after year.
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
Entrepreneurs, incorporated professionals, and individuals nearing or in retirement
Responsible investing
Exchange-traded funds (ETFs), mutual funds, stocks, and bonds
Our team
- Team
- Partners
Team
Our team, trained to the highest industry standards, will go the extra mile to help you reach your financial goals. For personalized service, contact our wealth management experts.
Nancy Gaudet

Senior Wealth Manager
450-671-2865 Phone number of Nancy Gaudet. This link opens your phone app.

Senior Wealth Manager
Nancy brings 35 years of experience at Desjardins, including 23 years in the securities industry.
Phone
450-671-2865 Phone number of Nancy Gaudet. This link opens your phone app.
David Laplante

CFA®, F.Pl.
Wealth Manager
450-671-3774 Phone number of David Laplante. This link opens your phone app.

CFA®, F.Pl.
Wealth Manager
- Nearly 20 years of experience in the financial industry
Main responsibilities:
- Investment strategy development
- Business development
- Portfolio monitoring and oversight
- Financial planning
Phone
450-671-3774 Phone number of David Laplante. This link opens your phone app.
Jonathan Pereira Lauzier

BEd
Assistant Wealth Management Advisor
450-671-7410 Phone number of Jonathan Pereira Lauzier. This link opens your phone app.

BEd
Assistant Wealth Management Advisor
- Bachelor of education
- Canadian Securities Course (CSC®)
- Jonathan joined the Gaudet Laplante Team in 2024 and has held the position of assistant advisor since January 2025.
Main responsibilities:
- Client service and administrative support
- Managing transactional activities
- Support for portfolio management leads
LinkedIn profile External link.
Phone
450-671-7410 Phone number of Jonathan Pereira Lauzier. This link opens your phone app.
Nathalie Tranchemontagne

Wealth Management Associate
450-671-6788 Phone number of Nathalie Tranchemontagne. This link opens your phone app., ext 5032088

Wealth Management Associate
Phone
450-671-6788 Phone number of Nathalie Tranchemontagne. This link opens your phone app., ext 5032088
Patricia Miranda

BBA
Wealth Management Assistant
450-671-6788 Phone number of Patricia Miranda. This link opens your phone app., ext 5032263

BBA
Wealth Management Assistant
Phone
450-671-6788 Phone number of Patricia Miranda. This link opens your phone app., ext 5032263
Partners
We work with skilled professionals
Alain Chevalier
Business Transfer Coach
Laurent Poirier
Financial Security Advisor
Alain Saint-Jacques
Business Transfer Coach
Branch information
Brossard
2000 De l’Éclipse Street
11th Floor
Brossard QC J4Z 0S2
Directions External link.
Phone
450-671-6788 Ce lien ouvre votre application de téléphonie.
1-888-883-4588 Ce lien ouvre votre application de téléphonie.