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Mark Hatfield

General Partner at Ten Eleven Ventures

Boston, Massachusetts

Overview 

Mark Hatfield is the Founder and General Partner of Ten Eleven Ventures, a prominent venture capital firm specializing in cybersecurity start-ups. With a successful track record of investing in companies like Vulcan Cyber, Immuta, and Cylance, Mark has demonstrated expertise in identifying and supporting high-potential ventures in the Boston and New England region. Mark's leadership at Ten Eleven Ventures has resulted in significant investments in cybersecurity companies at various stages, ranging from Seed to Series E, showcasing his deep understanding of the industry and commitment to fostering innovation in the cybersecurity sector.

Work Experience 

  • Founder and General Partner

    2014 - Current

Ten Eleven Ventures is the original cybersecurity-focused, global, stage agnostic investment firm.

  • Board Member and Investor

    2023

Aembit Workload Identity and Access Management (IAM) makes workload access automated, secure, and governed, without burdening developers.

Raised $42,999,995.00 from Acrew Capital, CrowdStrike Falcon Fund, Ballistic Ventures, Ten Eleven Ventures and Okta Ventures.

  • Investor

    2022

Semperis is a developer of enterprise identity protection and cyber resilience for cross-cloud and hybrid environments.

Raised $498,300,000.00 from JP Morgan, Hercules Capital, Insight Partners, Paladin Capital Group, Atrium Companies, Ten Eleven Ventures, Kohlberg Kravis Roberts and Tech Pioneers Fund.

  • Investor

    2021

NetSPI is a cybersecurity company that offers enterprise security testing and attack surface management services.

Raised $500,000,000.00 from Sunstone Partners, Kohlberg Kravis Roberts, Kohlberg Kravis Roberts, Ten Eleven Ventures and Sunstone Partners.

  • Investor

    2021

Cyware provides cyber fusion solutions to help businesses detect and stop cyberattacks.

Raised $73,000,000.00 from Ten Eleven Ventures, Advent International, Emerald Development Managers, Prelude Fund, CIG Spectrum Capital, Great Road Holdings and Zscaler.

  • Board Member, Investor

    2020

  • Board Member, Investor

    2020

    ReliaQuest is an advanced cybersecurity managed service and intelligence platform for global enterprises.

The world's leading brands use ReliaQuest's GreyMatter platform for continuous visibility, automation, & measurement across their security.

Raised $330,000,000.00 from FTV Capital, Kohlberg Kravis Roberts, Ten Eleven Ventures, Brian Murphy, Brian Murphy, Kohlberg Kravis Roberts, Ten Eleven Ventures and FTV Capital.

  • Investor

    2020

The Immuta Data Security Platform provides sensitive data discovery, security and access control, and data activity monitoring.

Raised $258,200,000.00 from Databricks Ventures, ServiceNow, Wipro Ventures, Ten Eleven Ventures, March Capital, Snowflake Ventures, International Airlines Group (IAG), StepStone Group, Dell Technologies Capital and DFJ Growth.

  • Investor

    2020

  • Board Member, Investor

    2019

Articles About Mark

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