Stephanie McLarty is Head of Sustainability at Quantum Lifecycle Partners, Canada’s largest electronics reuse and recycling company. In her role, Stephanie leads the sustainability strategy for the company’s 15 locations and 700 employees. Quantum has received numerous accolades and awards for their ESG leadership. She is also a respected thought leader and host of the podcast, The Circular Future, which shares business success stories in circularity.

Stephanie joined Quantum in 2022 when Quantum acquired the company she founded, REfficient Inc. Founded in 2010, REfficient was Hamilton’s first Certified B Corp and served customers in 14 countries in the reuse and recycling of telecom equipment.

Olivia Billeci is the Founder of Thirds Roasting Collective, a Hamilton-based small-batch roasting collective built around the idea of “coffee for community.” With over 20 years of experience tutoring math and a background in both mathematics and theatre, Olivia brings a unique blend of analytical thinking and storytelling to everything she builds.

She is currently completing her MBA at McMaster University’s DeGroote School of Business, where she focuses on strategy, growth, and entrepreneurship. Before fully stepping into her venture, Olivia worked as a strategic sales analyst in heavily regulated CPG industries, specializing in data-driven growth and category strategy.

Through Thirds, she is passionate about creating accessible third spaces, supporting other entrepreneurs, and building businesses that strengthen local communities.

Tammy Hwang was elected to Hamilton City Council in 2022 and is a dedicated advocate for urban development and community growth. She currently serves on several influential boards, including City Housing Hamilton, the Hamilton Waterfront Trust, and Hamilton Enterprises Holding Corp. Prior to her election, Tammy worked in Economic Development, where she worked on international investment strategies and supported immigrant entrepreneurs in accessing city resources.

An experienced entrepreneur, she has co-founded multiple local ventures, such as CoMotion Group Inc. and CoBuild Hamilton. She remains a passionate champion of the city’s technology sector, smart city initiatives, and small business ecosystem. Tammy resides in Hamilton with her husband, Mike, and their dog, Riker.

Ashleigh Montague is a community-driven leader and the Executive Director of BLK OWNED, a non-profit she co-founded to foster Black empowerment and economic opportunity. She oversees all organizational funding and ensures alignment with the organization’s mission.

Ashleigh also serves as Manager of the Shaw Visionary Scholars Program at Visions of Science, creating an ecosystem that supports students from Grade 8 through their professional alumni years with leadership training, mental health supports, and financial development.

Her career is rooted in service and innovation, from launching Sisters 4 Sisters to serving as a Black Graduation Coach. Recognized with the King Charles III Coronation Medal, Pilon School of Business Hall of Fame induction, and a 40 Under 40 Award, Ashleigh is a sought-after speaker and facilitator. She empowers the next generation of leaders, living by her mantra of being a “Connection Specialist” to create a more inclusive and accessible future.