Hélène Deschamps Marquis

Hélène Deschamps Marquis

Partner at Deloitte Legal Canada LLP
(514) 393-8300
(514) 390-1808
1190 Avenue des Canadiens de Montreal, Suite 500, Montréal, QC
Year called to bar: 1998 (QC)
Hélène is the Global Cybersecurity leader for Deloitte Legal and the National Leader of the Data Privacy and Cybersecurity Law Practice at Deloitte Legal Canada. She advises leading Canadian organization on understanding and managing their cybersecurity risks; navigating the ever-evolving cybersecurity and privacy landscape and managing their use of AI. Hélène’s multi-disciplinary approach has gained her recognition as an expert in her field by major cybersecurity rankings, including IDC MarketScape and Forrester Wave. She is also a frequent speaker in North America and Europe on cybersecurity, data privacy and AI. She is recognized by various legal rankings for her expertise in data privacy, cybersecurity, AI and digital law. Hélène is on the board of ITechLaw where she co-presides their I-WIN committee and is also the vice-president for their American conferences.
Hélène Deschamps Marquis is a featured Leading Lawyer in:
Canadian Legal Lexpert Directory
Consistently Recommended
Canadian Legal Lexpert Directory
Consistently Recommended