Leadership That Lasts: Mentors, Values, and Building in Manitoba

John Proven reflects on the early influences, mentors, and values that shaped his leadership journey—and what it takes to build organizations and institutions that endure. Drawing on a career rooted in Manitoba with global reach, John shares lessons on leadership, culture, and long-term thinking that matter for builders at every stage. Building Manitoba is a podcast for entrepreneurs and business leaders who care about creating something that lasts. Hosted by Nathan Maertins, the show explores the decisions, trade-offs, and systems behind real growth in Manitoba.Want the key insights in your inbox? The Building Manitoba Review is a weekly newsletter with practical takeaways and ideas from recent episodes.Subscribe at buildingmanitobapodcast.beehiiv.com