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Jeffrey Klenner

Venture Partner at Greatscale Ventures

San Diego, California

Overview 

Jeffrey Klenner is a highly accomplished executive serving as President at EVOTEK and a Venture Partner at Greatscale Ventures, with a background in leading sales and business development initiatives for top technology companies like BMC Software and Juniper Networks. He has held key roles such as GM & VP, Latin America at BMC Software and Vice President at Juniper Networks, showcasing his expertise in strategic planning and cross-functional team leadership in the technology sector.

Work Experience 

  • Board Member

    2024 - Current

Bench Talent Cloud offers talent management services via a tech-enabled external talent community that serves as a virtual bench.

Raised $1,284,999.00.

  • Board Member

    2023

Modern Communication Tools for Business

  • Venture Partner

    2020

Greatscale Ventures provides early-stage, highly supportive tech investment partnership.

  • Board Member

    2016

  • Board Member

    2021 - 2024

Fulcrum Workforce Solutions is a job placement firm for technical tasks.

Raised $1,000,000.00 from Greatscale Ventures.

  • President

    2016 - 2022

EVOTEK is a premier enabler of secure digital business with an emphasis on innovation platforms, Security, and Networks.

  • GM & VP, Latin America

    2013 - 2016

  • Area Vice President, Latin America

    2011 - 2013

  • Region Manager, Bay Area

    2009 - 2011

  • Vice President, Mykonos Software

    2009 - 2009

    Mykonos Software was acquired by Juniper Networks.

Juniper Networks is a networking company that markets and develops networking products for enterprise companies.

Raised $43,004,920.00 from New Enterprise Associates.

  • Chief of Staff, Office of the Chairman & CEO

    2008 - 2009

  • Regional Manager

    2006 - 2008

  • Senior Account Manager

    2003 - 2006

    VERITAS from June 2003 - January 2005 (VERITAS was acquired by Symantec)

Email Filtering Company

Raised $35,000,000.00 from TCV, Crosslink Capital, NortonLifeLock, Critical Path, Accel, Opportunity Capital Partners, Esther Dyson, Bill Joy and Thomas Weisel Partners.

  • Founder & Managing Partner

    2005 - 2009

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