Me Michel Swanstson

Partner & Lawyer

Graduating in law from the University of Ottawa and admitted to the Québec Bar in 1990, Me Michel Swanston is an experienced lawyer who has been practicing criminal, penal, and disciplinary law for over 30 years. A founding member of CSG Avocats — the largest criminal law firm in the Outaouais region — he is renowned for his skills as both a litigator and strategist, as well as for his legal rigor.

Throughout his career, Me Swanston has handled a wide range of cases, including murder, fraud, theft, sexual assault, assault, drug-related offenses, and impaired driving. His practice spans both trial and appellate levels, with particular expertise in jury trials and complex cases.

Recognized for his influence not only in the Outaouais but across Québec, Me Swanston is a key ally in defending your rights and safeguarding your interests during the most critical moments.

Contact details

819-770-4888 ext. 106

mswanston@csgavocats.com

Assistant

Carole Marineau

819-770-4888 ext. 102

cmarineau@csgavocats.com

Areas of expertise

Me Swanston is distinguished by his expertise in complex cases, covering a broad range of criminal offenses. He regularly handles high-profile matters, litigating at both trial and appellate levels, especially in jury trials. A strong advocate for the Canadian Charter of Rights and Freedoms, he was the driving force behind the introduction of weekend court appearances in Québec, allowing arrested individuals to be released more quickly. He also leads several constitutional challenges related to new provisions on impaired driving offenses.

Involvement

Association of Defense Lawyers of the Outaouais
Consultation tables with the Court of Québec and the Superior Court
Private Practice Committee

Distinction

Excellence Award presented by the Association of Defense Lawyers of Québec for his work in impaired driving cases.

Recent Success

Challenged Extradition and Historic Compensation

In a case where the client faced an extradition request to Mexico for charges of murder and drug trafficking, Me Swanston led a rigorous legal challenge over several years, reaching the Supreme Court of Canada. Despite the arguments raised, the extradition was ordered. Subsequently, the client became a victim of torture, as the defense had feared. A damages lawsuit was filed in Federal Court, resulting in the awarding of several hundred thousand dollars in compensation, including punitive damages. This decision sends a clear message about the risks associated with extradition when potential fundamental rights violations are at stake.