Skip to main content
Home
Toggle menu

Chief in tech Menu

  • Chief in Tech
  • Executive in Tech
  • 100 Chief Leaders
    • 2022
    • 2023
    • 2024
    • 2025
  • Chief in Tech Book
  • Apply to Join EWIT
  • Get Tickets
  • facebook
  • youtube

Mitchell Baker

Chief Executive Officer at Mozilla Corporation

  • linkedin
images-%281.jpeg
Winifred Mitchell Baker is the Chairwoman of the Mozilla Foundation and a former CEO of Mozilla Corporation, a subsidiary of the Mozilla Foundation responsible for the development of open-source internet applications, including the Mozilla Firefox web browser. She stepped down from her CEO role in February 2024, after playing a significant leadership role in Mozilla's growth and its commitment to open-source software.

Baker plays an integral role in coordinating business and policy issues within the Mozilla Foundation and Mozilla Corporation, and she serves on both organizations' Boards of Directors. Her influence extends beyond Mozilla, as she was named one of Time's 100 most influential people in the world in 2005, recognizing her impact on the tech industry.

Before joining Mozilla, Baker gained legal experience working as a Corporate and Intellectual Property Associate at Fenwick & West LLP from January 1990 to October 1993, followed by a role as Associate General Counsel at Sun Microsystems from 1993 to 1994. Her career spans law, technology, and leadership, making her a prominent figure in the tech industry and a strong advocate for open-source principles.

Meet More Women in Technology Leaders

  • julia-hartz.jpeg

    Julia Hartz

    Co-founder and CEO
    Eventbrite
  • sandy-carter.jpg

    Sandy Carter

    SVP and Channel Chief
    Unstoppable Domains
  • shanthi-iyer.jpeg.png

    Shanthi Iyer

    CIO
    Docusign
  • 0655a26a-ec3b-4cfa-aea0-ba6d16400d9c_thumb.jpg

    Dina McKinney

    VP of Engineering
    Nvidia
  • 1677466573052.jpeg

    Niha Mathur

    Vice President, Engineering
    LinkedIn
  • cynthia-stoddard.jpg

    Cynthia Stoddard

    Senior Vice President & Chief Information Officer
    Adobe
  • 1516279798882.jfif

    Noopur Davis

    Chief Information Security and Chief Product Privacy Officer, CEVP
    Comcast
  • deborah-liu.jpeg

    Deborah Liu

    CEO
    Ancestry
  • aruna-ravichandran.jpg

    Aruna Ravichandran

    Chief Marketing and Customer Officer, SVP
    Cisco
  • leigh-ann-russell-leadership410b.jpg

    Leigh-Ann Russell

    CIO and Global Head of Engineering
    BNY
All 100 Chief in Tech Leaders 2025
All 100 Chief in Tech Leaders 2024
All 100 Chief in Tech Leaders 2023
All 100 Chief in Tech Leaders 2022

The Chief in Tech Summit and Executive Women in Tech (EWIT) are powered by Women in Tech.

Chief in Tech

Privacy policy


sfy39587stp18