Executive Vice President & Chief Strategy Officer

Stefan Bewley

Executive Vice President & Chief Strategy Officer

President, Growth & Emerging Businesses

Stefan Bewley is executive vice president and chief strategy officer at T-Mobile, where he leads the Strategy & Corporate Development team. He drives the company’s long-term enterprise strategy, shaping how T-Mobile grows, competes and creates value for customers and shareholders.

Stefan’s team oversees strategic planning, pricing strategy, the new product pipeline, mergers and acquisitions, and venture investments that power T-Mobile’s next wave of innovation and market leadership. He also serves on the board of Metronet, expanding T-Mobile’s strategic influence across the telecommunications ecosystem.

Before joining T-Mobile, Stefan spent more than two decades at Altman Solon, a global strategy consulting firm, where he helped scale the organization and guide its expansion into the Asia-Pacific region. As managing partner, he advised top telecom, media and technology companies on growth and transformation initiatives, including partnering with T-Mobile to strengthen network leadership and customer growth.

Stefan earned bachelor’s and master’s degrees in chemical and environmental engineering, respectively, from the Massachusetts Institute of Technology.