A firm built on rigor, discretion, and trust
Since 2003, DUBÉ LATREILLE has supported SMEs, organizations, and individuals across Quebec.
A practice aligned with today's realities
Founded in Montreal in 2003, DUBÉ LATREILLE AVOCATS has grown around a clear vision: to offer rigorous, human-centered, and reality-based legal services. The firm stands out for the quality of its work, its discretion, and a decidedly practical approach to law.
While maintaining a very active civil and commercial litigation practice, the firm has progressively expanded its offerings by adding new services to meet the evolving needs of the organizations it serves. It has thus developed strong expertise in business law, compliance law – particularly concerning anti-money laundering (FINTRAC) and personal data protection – information technology law, and contract law. Especially attuned to the challenges that information technology and artificial intelligence pose for organizations, the firm advises them on the analysis, framework, and management of these constantly evolving realities.
Three partners, a shared vision
The firm relies on a dedicated and complementary management team, composed of three partners: Jean-François Latreille, senior partner, Maria Karteris and Stéphanie David whose expertise and perspectives combine to offer comprehensive support to clients. Together, they actively contribute to the firm's evolution and share a common commitment to excellence, while enriching the firm's practice through the diversity of their skills. This allows them to approach each mandate from multiple angles and offer legal services that are effective, innovative, and personalized.
Timeline
2000
First collaboration
Jean-François Latreille joins Serge Dubé's firm in January 2000, beginning a collaboration that would lead to the founding of DUBÉ LATREILLE.
2003
Founding of Dubé Latreille
Serge Dubé and Jean-François Latreille partner to found DUBÉ LATREILLE. The firm then focuses its practice on civil, family, and commercial litigation.
2007
Practice expansion
The firm expands its practice to corporate law to meet the needs of a growing business clientele.
2011
Maria Karteris joins the firm
Maria Karteris joins DUBÉ LATREILLE and contributes to the firm's development in municipal, civil, and family law.
2017
Incorporation
The firm is incorporated under its current name, DUBÉ LATREILLE AVOCATS INC. Jean-François Latreille and Maria Karteris become its first partners.
2018
New brand identity
DUBÉ LATREILLE adopts a new brand image and launches a new website, reflecting the evolution of the firm and its practice.
2018
Ms. David joins
Stéphanie David joins the DUBÉ LATREILLE team and contributes to the development of its privacy law and contract law practices.
2018 to 2023
Development of new practice areas
The firm expands its practice areas to include cybersecurity law, personal information protection, and compliance services, particularly in privacy and FINTRAC matters.
2022
Founding of Cercle Numérique
To meet the growing needs of Quebec businesses in compliance, governance, and data protection, the firm participates in the founding of Cercle Numérique, in partnership with other specialized organizations.
2024
Arrival of a new partner
Stéphanie David becomes a partner at DUBÉ LATREILLE, marking a new stage in the firm's evolution.
2026
New offices and new website
The firm opens new offices and launches a new website, reflecting its evolution and future ambitions.
A story that continues to be written — with you.
What Defines Us
In our professional practice, we adhere to three values that guide each of our actions.
Loyalty
We serve our clients with loyalty, respecting their instructions, their interests, and the confidentiality of their files.
Integrity
We practice our profession with integrity, in compliance with our professional duties, to maintain our clients' trust and our credibility before the courts.
Excellence
We strive for excellence in every mandate through our rigorous work, the quality of our services, and the continuous improvement of our practice.
Our Clients
SMEs, Non-Profits & Municipalities
We primarily advise and represent SMEs, non-profit organizations, and municipalities seeking a pragmatic, versatile law firm that understands their realities. We support them with both their day-to-day needs and more complex matters, including advisory services, litigation, and compliance.
Individuals & Professionals
The firm also represents, in certain cases, individuals and professionals seeking clear advice, diligent representation, and reliable support.
Our mission
To protect our clients' interests by offering professional, reliable, and accessible legal services tailored to their needs and objectives.
Professional
Legal services rooted in serious practice, solid experience, and informed judgment.
Reliable
A team committed to providing clear advice, ongoing support, and timely interventions.
Accessible
Lawyers available and reachable when you need them.
Meet our
lawyers
Every case is unique. Our lawyers support you every step of the way, from preventive advice to the final judgment.
Our lawyers are ready to assist you.