Colin Fox Email & Phone Number

As VP Treasurer at Summit Materials, I am building the Treasury function for a market-leading producer of aggregates, cement, and related construction materials across the United States and Canada. A strategic financial leader with expertise in growth-oriented treasury management and M&A integration, I focus on optimizing liquidity, managing capital structure, and driving value creation through innovative financial strategies.Previously, I served as Assistant Treasurer at United Rentals, the world’s largest equipment rental company, where I led a team overseeing an $11 billion debt portfolio, $3 billion in liquidity, and a $1.5 billion share repurchase program. During my tenure, I executed complex debt transactions, enhanced financial flexibility, and mitigated risk through diligent capital markets and liquidity management.With a proven track record of fostering strong relationships with banks and rating agencies, I have successfully integrated over 50 acquisitions, streamlined treasury functions, and supported high-growth environments at a Fortune 500 company. I thrive in collaborating with cross-functional teams, including FP&A, to deliver strategic insights and financial innovation.