Mike Sievert
President & Chief Executive Officer
Mike Sievert is president and chief executive officer of T-Mobile and a member of T-Mobile’s board of directors.
As CEO, Mike leads the customer-obsessed Un-carrier team in pursuit of a shared mission to be the best in the world at connecting customers to their world. Since closing a historic merger with Sprint in 2020, T-Mobile has embarked on an expansive, multiyear growth strategy that builds on its longstanding leadership in value and customer experience while rapidly building the nation’s leading 5G network. Under Mike’s tenure, T-Mobile has experienced unprecedented growth and success by continuing to relentlessly tackle the biggest customer pain points while introducing the "Un-carrier" to new geographies, segments and product categories.
Since beginning his T-Mobile journey in 2012, Mike has championed the simple but powerful Un-carrier formula: Love customers, put them first and change the rules of the industry in their favor.
Mike is a maritime and aviation enthusiast, a seaplane pilot and loves enjoying the Pacific Northwest with his wife of more than 30 years, Suzanne, and their adult children.
News and blog posts:
The New T-Mobile: We Are With You
Blog
Latest Actions for T-Mobile Stores and Care Facilities
News
Big Bets in a New Decade
Blog
Mike Sievert to Succeed John Legere as CEO of T-Mobile
News
T-Mobile Announces Plans for THREE Supercharged New T-Mobile Un-carrier Moves
News
Leading by Example
Blog
The Summer Binge List: Mike Sievert
News
Listening to Your Best Resource
Blog
Pretty in Pink: How the CMO and the Un-CEO Roused T-Mobile
News
Introducing New T-Mobile Un-carrier 1.0
T-Mobile Nationwide 5G Coverage: It’s On!
Read full bio.
Mike Sievert is president and chief executive officer of T-Mobile and a member of T-Mobile's board of directors.
As CEO, Mike leads the customer-obsessed Un-carrier team in pursuit of a shared mission to be the best in the world at connecting customers to their world. Since closing a historic merger with Sprint in 2020, T-Mobile has embarked on an expansive, multiyear growth strategy that builds on its longstanding leadership in value and customer experience while rapidly building the nation’s leading 5G network. Under Mike’s tenure, T-Mobile has experienced unprecedented growth and success by continuing to relentlessly tackle the biggest customer pain points while introducing the "Un-carrier" to new geographies, segments and product categories.
Since beginning his T-Mobile journey in 2012, Mike has championed the simple but powerful Un-carrier formula: Love customers, put them first and change the rules of the industry in their favor.
Mike is a maritime and aviation enthusiast, a seaplane pilot and loves enjoying the Pacific Northwest with his wife of more than 30 years, Suzanne, and their adult children.
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