Tish Long

Tish Long

Director/Board Member at T-MOBILE US, INC.

Net worth: 3 M $ as of 2026-05-30

67 year
Commercial Services
Finance
Technology Services

Profile

Letitia A. Long is Chairman at Intelligence & National Security Alliance since 2016.
Director at Applied Information Sciences, Inc., Octo Consulting Group, Inc. since 2020, Applied Information Systems, Inc. since 2020, Poplicus, Inc., Hypersat LLC since 2018, and Shield Capital LLC.
Independent Director at T-Mobile US, Inc. since 2021.
Independent Trustee and Trustee at COPT Defense Properties and COPT Defense Properties LP since 2020.
Senior Advisor at Shield Capital LLC.
Former Vice Chairman at Noblis, Inc. Independent Director at Raytheon Co. from 2015 to 2020, Sonatype, Inc. from 2017 to 2019, UrtheCast Corp.
from 2015 to 2018, and Chain Bridge I from 2021 to 2024.
Director at D-Wave Government, Inc. from 2016 to 2019, United States National Geospatial-Intelligence Agency from 2010 to 2014, United States Geospatial Intelligence Foundation from 2010 to 2014, and Airbus U.S.
Space & Defense, Inc. Deputy Director at United States Defense Intelligence Agency from 2006 to 2010, United States Office of Naval Intelligence from 2000 to 2003, and The Naval Intelligence Professionals from 2000 to 2003.
Education includes graduate degree from The Catholic University of America and undergraduate degree from Virginia Polytechnic Institute & State University.

Known holdings in public companies

CompanyDateNumber of sharesValuationValuation date
2026-04-13 25,175 ( 0.02% ) 1 M $ 2026-05-30
2026-03-30 5,438 ( 0% ) 1 M $ 2026-05-30

Tish Long active positions

CompaniesPositionStart
COPT DEFENSE PROPERTIES Director/Board Member 2020-09-30
T-MOBILE US, INC. Director/Board Member 2021-06-21
Consultant / Advisor -
Director/Board Member 2020-08-31
Director/Board Member -
Director/Board Member 2020-09-30
Director/Board Member 2018-08-31
Chairman 2015-12-31
Director/Board Member -

Former positions of Tish Long

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See the detail of Tish Long's experience

Training of Tish Long

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

Connections

64

1st degree connections

26

1st degree companies

Male

Female

Members of the board

Executives

Linked companies

Private companies26

Electronic Technology

Finance

Technology Services

Technology Services

Commercial Services

Consumer Services

Consumer Services

Government

Government

Technology Services

Commercial Services

Miscellaneous

Finance

Commercial Services

Government

Commercial Services

Commercial Services

Communications

Communications

Technology Services

D-Wave Government, Inc.

Qaudrint, Inc.

Electronic Technology

Electronic Technology

Finance

Finance

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