Peter Osvaldik serves as the Executive Vice President and Chief Financial Officer at T-Mobile US Inc., a position he has held since May 2020. In this role, Osvaldik is responsible for overseeing the financial strategy and operations of the company, guiding T-Mobile through its growth and market expansion efforts. His leadership has been instrumental in navigating the financial complexities of the company's merger with Sprint, ensuring that T-Mobile remains on a path of sustained profitability and market leadership. Prior to joining T-Mobile, Osvaldik held several high-level financial positions that have shaped his expertise and approach to corporate finance. He spent nearly two decades at companies such as Amazon and Expedia, where he honed his skills in financial planning, analysis, and strategic decision-making. At Amazon, he served as Vice President of Finance for the North American Consumer business, where he played a key role in driving the company's financial performance and operational efficiency. His tenure at Expedia saw him as CFO of the company's Egencia division, where he was pivotal in steering the division towards robust growth and profitability. Osvaldik's career is marked by his ability to drive financial excellence and innovation. At T-Mobile, he has been a key figure in implementing financial strategies that support the company's aggressive growth plans, including the expansion of 5G networks and customer base. His leadership style emphasizes transparency, accountability, and forward-thinking, qualities that have earned him respect within the industry and among T-Mobile's stakeholders. Under his guidance, T-Mobile continues to strengthen its financial position, solidifying its status as a leading player in the telecommunications sector.