Matt Brown

Chief Financial Officer at Tenable

San Jose, California, United States

About

Matt Brown is a results-driven public company CFO with over 20 years of progressive experience in the technology industry, currently serving as Chief Financial Officer of Altair Engineering, Inc. (Nasdaq: ALTR), a leading provider of software solutions in the areas of simulation, high-performance computing, data analytics, and artificial intelligence. Prior to joining Altair in 2021, Matt served as interim CFO at NortonLifeLock (now Gen Digital, Nasdaq: GEN), overseeing a period of significant transformation at the company. Prior to NortonLifeLock, Matt held Finance leadership roles at Symantec, Blue Coat Systems, Netgear, and Brocade, and began his career at KPMG. Matt is a CPA and holds a BS in Business Administration from Haas School of Business, University of California-Berkeley.

Experience

  • Chief Financial Officer at Tenable
    Aug 2025 - Present · 1 yr

  • Chief Financial Officer at Altair
    Jan 2021 - Aug 2025 · 4 yrs 8 mos

  • Interim Chief Financial Officer at NortonLifeLock
    Nov 2019 - Jul 2020 · 9 mos

  • Vice President, Corporate Controller and Chief Accounting Officer at Symantec
    Oct 2015 - Nov 2019 · 4 yrs 2 mos

  • Senior Director, Assistant Controller at Netgear
    Apr 2010 - Oct 2015 · 5 yrs 7 mos