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August 1, 2026Short & citedBlog
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People File • Business

Isabel Maxwell

Isabel Sylvia Margaret Maxwell is a French-born business executive and entrepreneur known for co-founding Magellan, an early internet search engine later acquired by Excite.

Updated August 1, 20261 min readCited sources

Isabel Sylvia Margaret Maxwell is a French-born entrepreneur and technology executive. She co-founded the early internet search engine Magellan and held leadership roles at Commtouch.

Early life

Isabel Maxwell was born in France in 1950. Available biographical sources identify her as French-born and later active in British-American business and technology circles.

Business career

Maxwell is best known for co-founding Magellan, one of the early internet search engines. She later held senior roles at Commtouch, an Israeli internet company that became CYREN.

Nonprofit and social entrepreneurship work

She has served as a director of Israel Venture Network and supported its social entrepreneurship programs. Sources also describe involvement in broader philanthropic and advisory work.

In short

  • Co-founded Magellan, an early search engine acquired by Excite.
  • Served as president of Commtouch, later CYREN.
  • Identified as a Technology Pioneer by the World Economic Forum.
  • Directed Israel Venture Network's Social Entrepreneur program (2004–2010).

Quick questions

Who is Isabel Maxwell?
She is a French-born entrepreneur and technology executive best known for co-founding Magellan and for leadership roles at Commtouch/CYREN.
What is Isabel Maxwell known for?
Her best-known role is co-founding Magellan, an early search engine later acquired by Excite.
What companies has she worked for?
Sources identify her as president of Commtouch and as associated with Magellan; some biographical sources also describe later advisory and nonprofit work.

Sources

  1. Wikipedia — https://en.wikipedia.org/wiki/Isabel_Maxwell
    Supports: Birth date, French birth, Magellan co-founding, Commtouch presidency, World Economic Forum Technology Pioneer mention, Israel Venture Network role.
  2. Wikipedia (German) — https://de.wikipedia.org/wiki/Isabel_Maxwell
    Supports: French-born British-American entrepreneur, Magellan co-founding, Commtouch presidency.
  3. Globes — https://en.globes.co.il/en/article-878448
    Supports: Magellan founding, Excite acquisition, Commtouch presidency, advisory and business activities in Israel.
  4. Wired — https://www.wired.com/1999/02/maxwell/
    Supports: Family background, twin sister Christine Maxwell, former spouse information.
  5. About.me — https://about.me/Isabelmax
    Supports: Oxford education, Technology Pioneer description, Commtouch role, Israel Venture Network role, social entrepreneurship program.