Matt Sornson
Angel directory

Matt Sornson.

Co-Founder and CEO at Mastery.org

About

New York, New York, United States

Matt Sornson is Co-Founder and CEO at Mastery.org. They are based in New York, New York, United States.

Their career spans roles including GP at Earl Grey Capital, GM Data Hub & Data Products at HubSpot, GM Clearbit at HubSpot, and Chief Executive Officer at Clearbit.

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Experience

From LinkedIn
  • Co-Founder and CEO Mastery.org
    2026 to present
  • GPEarl Grey Capital
    2021 to present
  • GM Data Hub & Data ProductsHubSpot
    2024 to 2025
  • GM ClearbitHubSpot
    2024
  • Chief Executive OfficerClearbit
    2023 to 2024
  • BoardClearbit
    2021 to 2023

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