The Business Development Bank of Canada (BDC) says 7% of Canadian entrepreneurs have received a professional diagnosis for Attention-deficit Hyperactivity Disorder (ADHD).
Its research, part of BDC’s 2025 Survey on the Mental Health of Canadian Entrepreneurs, found
• When including those with symptoms but no formal diagnosis, nearly one in four entrepreneurs (24.8%) are affected.
• Younger entrepreneurs (under 45) are more likely to report ADHD symptoms (44%) compared to those over 45 (13%).
• Indigenous entrepreneurs report higher rates than the average entrepreneur, with 14% diagnosed and 38% experiencing symptoms.
“Entrepreneurs drive Canada’s economy, and if one in four are living with ADHD symptoms, that’s significant. By talking openly about ADHD and mental health, we recognize the reality of thousands of entrepreneurs and remind them they’re not alone. Supporting their well-being is essential for innovation and growth,” said Pierre Cléroux, VP Research and Chief Economist.

Pierre Cleroux
“Canada’s future depends on the resilience and creativity of its entrepreneurs. By understanding and addressing the mental health realities they face, we’re not just supporting individuals, we’re strengthening our entire economy.”
The BDC said the national survey, based on responses from 1,463 entrepreneurs across Canada, is one of the first studies in the country to explore the connection between ADHD and entrepreneurship at that scale.
“The results suggest that ADHD may be more common among entrepreneurs than in the general adult population, where the diagnosis rate is estimated at 4–6% according to the Centre for ADHD Awareness Canada,” it said.
Mental Health: Challenges and Strengths BDC’s research highlights the complex relationship between ADHD and entrepreneurship.

While traits such as creativity, adaptability, hyperfocus, and risk tolerance can be advantageous in business, BDC said entrepreneurs with ADHD are more likely to face mental health challenges:
• 39% of those diagnosed report dissatisfaction with their mental health, compared to 16% of those without symptoms.
• Weekly struggles are more common among those with symptoms:
o Feeling depressed: 71% vs. 29%
o Mental health interfering with work: 66% vs. 22%
o Low energy: 77% vs. 51%

Mario Toneguzzi
Mario Toneguzzi is Managing Editor of Canada’s Entrepreneur. He has more than 40 years of experience as a daily newspaper writer, columnist, and editor. He was named in 2021 and 2024 as one of the top business journalists in the world by PR News. He was also named by RETHINK to its global list of Top Retail Experts 2024 and 2025.
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