Guy Langevin is President of AG Sign and Print and the Ontario Sign Association. His career in the sign industry began in small and medium-sized shops in Ottawa before taking him to a major firm in Montreal and, eventually, Southwestern Ontario. Along the way, he earned a certificate in Engineering Technology, strengthening the technical perspective he brings to complex fabrication and installation projects.

Guy approaches signage as more than a marketing tool. He sees it as part of the built environment, combining design, engineering and fabrication to create lasting community landmarks. His work has included the iconic SARNIA waterfront letters and large-scale institutional and commercial projects where precision, safety and technical expertise are essential.

Through his leadership with the Ontario Sign Association, Guy is also helping advance the industry through professional development, advocacy and efforts to establish sign-making as a recognized Red Seal trade in Ontario.

Paul Dumont is a 20-year member of the PGA of Canada with more than 25 years of experience in the golf and hospitality industry. He holds a Business degree in Golf Operations from St. Clair College and has built a career combining golf operations, hospitality, leadership, and entrepreneurship.

Paul began his career as a pro shop attendant at Sutton Creek Golf Course, working his way through the industry and gaining experience in all aspects of golf operations. He went on to spend 15 years at Sawmill Creek Golf Resort & Spa, progressing through the ranks from Assistant Professional to Head Professional and ultimately General Manager.
In 2020, Paul took the next step in his career by leaving Sawmill Creek to pursue entrepreneurship, opening Sticks & Stones Indoor Golf in Sarnia alongside his wife, Angela. What began as an indoor golf facility has continued to grow into a broader golf and social entertainment business, reflecting Paul's passion for the game and his commitment to creating memorable experiences for golfers and the local community.

With more than two decades as a PGA of Canada professional and over 25 years in the golf and hospitality industry, Paul brings a unique combination of hands-on golf expertise, business leadership, and entrepreneurial experience to everything he undertakes.

Brian Maxfield is a serial entrepreneur and fractional integrator who helps growing businesses turn strategic vision into practical execution.

As President and Founder of MRC Consulting, Brian works with small and medium-sized businesses to strengthen organizational alignment, clarify accountability and build the processes needed for sustainable growth. His approach connects long-term vision with day-to-day operations, helping leadership teams translate ambitious goals into clear plans, defined roles and consistent action.

Brian’s experience spans education technology, operations management, marketing leadership, manufacturing and non-profit governance. He has led international sales operations, managed marketing teams, developed educational programming and built multiple ventures from concept to operation, including Lakeside Childcare.

This cross-industry experience allows Brian to recognize patterns, apply proven ideas in new contexts and understand what growth can require from both a business and its people. He brings to the Business Growth Lab a practical perspective on alignment, capacity, accountability and preparing an organization for its next phase.