Thomas O'Brien

Thomas O'Brien

Director/Board Member at VIRNETX HOLDING CORPORATION

Net worth: 476 769 $ as of 31/05/2026

59 year
Miscellaneous
Finance
Commercial Services

Profile

Thomas M.
O'Brien
is currently Principal at Morningside Group LLC since 2024.
He serves as Executive Vice President at REIT Management & Research LLC since 2013 and Executive Vice President at REIT Management Corp.
since 2009.
He is an Independent Director at VirnetX Holding Corp.
and a Director at National Association of Truck Stop Operators, both since 2007.
He is also a Director at Christian Relief Services, Inc. Formerly, Mr. O'Brien was President, Chief Executive Officer, Director, and Managing Director at TravelCenters of America, Inc. from 2011 to 2017.
He was President and Chief Executive Officer at RMR Advisors, Inc. and at RMR Funds Series Trust from 2003 to 2007.
He was Director at PASW, Inc. in 2007 and Director at Affiliates Insurance Co. He served as Executive Vice President at Service Properties Trust from 2002 to 2003.
He was President and Trustee at multiple RMR funds including RMR Real Estate Fund, RMR Hospitality & Real Estate Fund, RMR F.IR.E.
Fund, RMR Preferred Dividend Fund, and RMR Asia Pacific Real Estate Fund during 2002 to 2007.
He was President at RMR Asia Real Estate Fund from 2003 to 2007.
He was President at RMR Advisors LLC from 1996 to 2007.
He was Senior Manager at Arthur Andersen LLP from 1988 to 1996.
He was Executive Vice President at The RMR Group, Inc. from 2008 to 2017.
Education includes undergraduate studies at The Wharton School of the University of Pennsylvania.

Known holdings in public companies

CompanyDateNumber of sharesValuationValuation date
31/03/2026 27,322 ( 0.65% ) 476 769 $ 31/05/2026

Thomas O'Brien active positions

CompaniesPositionStart
VIRNETX HOLDING CORPORATION Director/Board Member 05/07/2007
Director/Board Member -
Director/Board Member 01/04/2007
Corporate Officer/Principal 01/05/1996
REIT Management Corp.
Corporate Officer/Principal 01/01/2006
Corporate Officer/Principal 01/01/2024

Former positions of Thomas O'Brien

CompaniesPositionEnd
TRAVELCENTERS OF AMERICA INC. Chief Executive Officer 31/12/2017
THE RMR GROUP INC. Corporate Officer/Principal 31/12/2017
Director/Board Member 30/10/2007
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See the detail of Thomas O'Brien's experience

Training of Thomas O'Brien

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

Connections

90

1st degree connections

22

1st degree companies

Male

Female

Members of the board

Executives

Linked companies

Private companies22

Finance

Finance

Technology Services

Finance

Miscellaneous

Retail Trade

RMR Funds Series Trust

Miscellaneous

Miscellaneous

Miscellaneous

Miscellaneous

Miscellaneous

Commercial Services

REIT Management Corp.

Technology Services

Commercial Services

Commercial Services

Affiliates Insurance Co.

Consumer Services

Finance

RMR Advisors, Inc.

Commercial Services

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