Mike Sievert

President & Chief Operating Officer at T-Mobile USA, Inc.

Mike Sievert

Mike Sievert

President & Chief Operating Officer at T-Mobile USA, Inc.

Overview
Career Highlights

T-Mobile USA, Inc.
T-Mobile US, Inc.
Discovery Bay Games, Inc.

RelSci Relationships

17343

Number of Boards

7

Birthday

1970

Age

49

Relationships
RelSci Relationships are individuals Mike Sievert likely has professional access to. A relationship does not necessarily indicate a personal connection.

Chief Executive Officer & Director at T-Mobile USA, Inc.

Relationship likelihood: Strong

Executive Vice President, General Counsel & Secretary at T-Mobile USA, Inc.

Relationship likelihood: Strong

Chief Strategy Officer at T-Mobile USA, Inc.

Relationship likelihood: Strong

Executive Vice President & Strategic Advisor at T-Mobile US, Inc.

Relationship likelihood: Strong

Treasurer at T-Mobile USA, Inc.

Relationship likelihood: Strong

Chief Financial Officer at Deutsche Telekom AG

Relationship likelihood: Strong

Chief Executive Officer at Deutsche Telekom AG

Relationship likelihood: Strong

Executive Vice President, Corporate Services at T-Mobile USA, Inc.

Relationship likelihood: Strong

President, Technology of T-Mobile at T-Mobile US, Inc.

Relationship likelihood: Strong

Executive Vice President & Chief Information Officer at T-Mobile USA, Inc.

Relationship likelihood: Strong

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Mike Sievert
President & Chief Operating Officer at T-Mobile USA, Inc.
Education
Graduate, magna cum laude
Class of 1991

The Wharton School is the business school of the University of Pennsylvania, an Ivy League university in Philadelphia, Pennsylvania. Wharton was the world’s first collegiate business school and the first business school in the United States. It was established in 1881 through a donation of Joseph Wharton.

Career History
Vice President-Worldwide Windows Group
2005 - 2008

Microsoft Corp. engages in the development and support of software, services, devices, and solutions. It operates through the following business segments: Productivity and Business Processes; Intelligent Cloud; and More Personal Computing. The Productivity and Business Processes segment comprises products and services in the portfolio of productivity, communication, and information services of the company spanning a variety of devices and platform. The Intelligent Cloud segment refers to the public, private, and hybrid serve products and cloud services of the company which can power modern business. The More Personal Computing segment encompasses products and services geared towards the interests of end users, developers, and IT professionals across all devices. The firm also offers operating systems; cross-device productivity applications; server applications; business solution applications; desktop and server management tools; software development tools; video games; personal computers, tablets; gaming and entertainment consoles; other intelligent devices; and related accessories. The company was founded by Paul Gardner Allen and William Henry Gates III in 1975 and is headquartered in Redmond, WA.

2002 - 2005

AT&T Wireless Services, Inc. provided voice, data and video telecommunications services. It was acquired by Cingular Wireless LLC in October 26, 2004. The company was headquartered in Redmond, WA.

Chief Marketing & Sales Officer
1998 - 2001

E*TRADE Financial Corp. engages in the provision of investment and online stock brokerage services. It offers digital platforms and support to individual investors through phone, email, and online via two national financial centers as well as in personal though financial centers. The company was founded by William A. Porter Jr. and Bernard A. Newcomb in 1982 and is headquartered in New York, NY.

Boards & Committees
President, Chief Operating Officer & Director
2018 - Current

T-Mobile US, Inc. engages in the provision of wireless communications services under the T-Mobile and MetroPCS brands. It offers postpaid and prepaid wireless voice, messaging and data services and wholesale wireless services. The company was founded in 1994 and is headquartered in Bellevue, WA.

Member, Board of Directors
2018 - Current

Shaw Communications, Inc. engages in the provision of cable telecommunications and satellite video services. The company was founded by James Robert Shaw on December 9, 1966 and is headquartered in Calgary, Canada.

Member, Board of Directors
Current

T-Mobile USA, Inc. engages in the provision of wireless voice, messaging, and data services. It offers different plans for phones and tablets. The company was founded by John W. Stanton in 1994 and is headquartered in Bellevue, WA.

Political Donations
$1,000
2012

Representative from Washington's 1st Congressional District

$250
2011

Governor of Washington

Transactions
Details Hidden

T-Mobile US, Inc. raised money in a private placement transaction

Details Hidden

Discovery Bay Games, Inc. raised money in a private placement transaction

Details Hidden

Discovery Bay Games, Inc. raised money in a private placement transaction

Public Holdings
Restricted data only for RelSci Professional users.
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