About the founder
Marina Longpre, Pl. Fin.
Accredited financial planner and founder of Investissements De Longpre. Specialized in business exit and retirement planning for Quebec executives and professionals.

Marina Longpre has led Investissements De Longpre since its founding. An accredited financial planner, she built the firm around a simple principle: the quality of advice is measured over ten years, not over a quarter.
Her personal practice focuses on complex mandates — executives, professionals, families in transition — but today the firm includes several planners and advisors who carry client mandates with the same rigour.
Marina leads an independent firm with over $100 million in assets under management, structured around two brokerages: Investia Financial Services Inc. and Groupe Financier Horizon. This independence — versus bank-tied advisors — allows an open product architecture, free from internal distribution constraints.
Her practice focuses on complex mandates: business owners in transition, senior executives 5-10 years from retirement, incorporated professionals. Every file is led personally, with the support of the team and direct coordination of clients' accountants, tax specialists, and notaries.
Accreditations
- Pl. Fin. — Financial Planner (Quebec Institute of Financial Planning)
- Mutual fund representative — AMF
- AAF Member
Brokerages
- · Investia Services Financiers Inc.
- · Groupe Financier Horizon
Open architecture
Our partner institutions
Our independence lets us compare and select products from several recognized institutions — in investments and in insurance — based on what fits your situation.
Investments





- AGF
- CCM


- Canoe Financial






Insurance
- Assomption Vie












- Spécialité Vie
- UV Insurance




No funds ever pass through the representative — your money is invested and held directly with these institutions.
A first meeting, with no obligation.
A first meeting, with no obligation and no fee. In person in greater Montréal and Québec City, by video call, or by phone.
Book a consultation