Mike Sievert - Crunchbase Person Profile

Overview

Number of Current Board & Advisor Roles

CB Rank (Person)

Location Bellevue, Washington, United States
Regions Greater Seattle Area, West Coast, Western US
Gender Male

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Mike Sievert is based out of Bellevue, Washington, and is the Vice Chairman of T-Mobile. Mike previously worked at Shaw Communications as a Board of Directors. Mike Sievert attended The Wharton School.

Jobs

Number of Past Jobs

Mike Sievert

has had

past jobs including

President and Chief Executive Officer

T-Mobile

Organization Name	Title At Company	Start Date	End Date
T-Mobile	President and Chief Executive Officer	Apr 2020	Oct 2025
T-Mobile	President and Chief Operating Officer	Apr 2018	Apr 2020

Board and Advisor Roles

Number of Current Board & Advisor Roles

Number of Past Board & Advisor Roles

Mike Sievert

holds

board and advisor roles including

Vice Chairman

T-Mobile

Board Member

Starbucks

, and

Director, Board of Directors

T-Mobile

T-Mobile Vice ChairmanNov 1, 2025
Starbucks Board MemberJan 2024
T-Mobile Director, Board of DirectorsFeb 2018

Organization Name	Title At Company	Start Date	End Date
Shaw Communications	Board of Directors	Jan 2018	Apr 2023

Education

Mike Sievert

studied at

The Wharton School

The Wharton School Bachelor of ScienceEconomics, Marketing, Management19871991

Events

Number of Events

Mike Sievert

has participated in

event,

Mobile World Congress Americas 2018

Sep 12, 2018

Mobile World Congress Americas 2018 Speaker Los Angeles, California, United States, North AmericaSep 12, 2018