Bruce MacLellan— President & CEO, Proof Strategies

Bruce MacLellan is the CEO and President of Proof Strategies, a communications and public relations firm based in Canada. With over 25 years of experience in public relations, he is known for his leadership in corporate communications, marketing, and reputation management. MacLellan founded Proof Strategies in 1994, and under his leadership, the firm has grown into a leading agency in North America. Proof Strategies became the first carbon-neutral marketing agency in North America in 2008 and was named Canada’s #1 workplace in 2010.

MacLellan is also a strong advocate for fostering trust and inclusivity. His company’s CanTrust Index™ is an annual study launched in 2016 that measures Canadians’ trust in institutions, companies, and information sources, reflecting his focus on transparency and social responsibility​.

Beyond his business accomplishments, MacLellan is actively engaged in volunteer work. His roles include Chair of Canada’s National History Society and past Chair of the Nature Conservancy of Canada, highlighting his passion for both historical preservation and conservation efforts​. His focus on creating an inclusive, supportive workplace has garnered Proof Strategies nearly 300 industry awards. His leadership has positioned Proof Strategies as a model for ethical business practices and community involvement.