Weiss International Ltd. is a premier consulting firm, renowned for our unwavering commitment to excellence, innovation, and ethical leadership. We aspire to empower our clients to re-think their strategies, drive positive change, and develop their leadership talent in a rapidly evolving business landscape.
- Dr. David Weiss, President & CEO

Innovation, Leadership & HR Consulting
Weiss International Ltd. brings expertise as facilitators of complex issues in strategy, governance, and leadership that achieves strategic insight, innovative solutions, and effective implementation plans.
We focus on understanding fully your unique challenges and designing customized solutions in three areas:
Upcoming Conferences
October 3, 2023
“Impact of Psychological Safety on Inclusion” for Keynote for Electricity Canada in Montreal by Dr. David WeissOctober 5, 2023
“Board Strategy Governance” at the Governance Forum for the Canadian Society for Association Executives presented by Dr. David WeissOctober 19, 2023
"Leading Change in Turbulent Times" for the Conference Board of Canada HR Council, presented by Dr. David WeisOctober 27, 2023
“Leading Innovation” at Schulich School of Business, Strategic Leadership and Innovation Conference, in Toronto presented by Dr. David WeissNovember 8, 2023
“Winning Against Resistance” at the Annual Conference of the Canadian Society for Association Executives presented by Dr. David WeissFebruary 20 and February 22, 2024
“Human Capital: Team and Employee Perspective” in the Leadership Development for District Managers Program, Presented by Dr. David WeissFebruary 23, 2024
“Mastery in Leadership” at Schulich School of Business, Strategic Leadership and Innovation Conference, in Toronto presented by Dr. David WeissMarch 22, 2024
“Leading Innovation” at Schulich School of Business, Strategic Leadership and Innovation Conference, in Toronto, presented by Dr. David WeissApril 4, 2024
“Board Strategy Governance” at the Governance Forum for the Canadian Society for Association Executives presented by Dr. David Weiss