Keith D. Grinstein

Keith D. Grinstein

63 year
Communications
Commercial Services
Technology Services

Profile

Prior to joining Second Avenue Partners, Mr. Grinstein served as Executive Chairman for Wireless Services Corporation from 2001 to 2004.
He held senior management positions with Nextel International Inc. and Nextel Communications Inc., from 1996 to 2002.
These positions include the role of President and CEO of NLL, Vice Chairman and Senior Vice President of NCI.
Mr. Grinstein served as President of the ATG Division at McCaw Cellular and ATT Wireless from 1991 to 1996.
He served as Senior Vice President, General Counsel and Secretary for Lin Broadcasting from 1990 to 1992.
From 1988 to 1990, Mr. Grinstein was Vice President and Assistant General Counsel for McCaw Cellular Communications.
Mr. Grinstein earned a BA from Yale University a JD magna cum laude from Georgetown University Law Center.
He is a member of State of Washington and New York Bar Associations.
He is a private pilot of land and sea aircraft.
Mr. Grinstein serves on the boards of Coinstar Inc., F5 Networks, Labor Ready and Madrona Venture Capital.

Former positions of Keith D. Grinstein

CompaniesPositionEnd
Private Equity Investor 2008-09-29
F5, INC. Director/Board Member 2008-09-27
OUTERWALL INC Chairman 2008-09-27
TRUEBLUE, INC. Director/Board Member 2008-09-27
Director/Board Member 2008-09-27
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Training of Keith D. Grinstein

Yale University Undergraduate Degree
Georgetown University Graduate Degree

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

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Connections

99

1st degree connections

14

1st degree companies

Male

Female

Members of the board

Executives

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Linked companies

Listed companies3
TRUEBLUE, INC.

Commercial Services

NEXTERA ENTERPRISES, INC.

Commercial Services

F5, INC.

Technology Services

Private companies9

Producer Manufacturing

Communications

Technology Services

Communications

Communications

Finance

Nextel International, Inc.

Communications

Electronic Technology

Retail Trade

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