TS
Tom Siebel CEO
Chairman & CEO
ON RECORD US
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Career Highlights
Awards & Recognition
Ernst & Young Entrepreneur of the Year (2017)
Ernst & Young Master Entrepreneur (2003)
Most Admired CEO Lifetime Achievement Award (2016)
Glassdoor Top CEO (2018)
Elected to American Academy of Arts and Sciences (2013)
Notable Facts
Founded and sold Siebel Systems to Oracle for $5.8 billion in 2006
Founded C3.ai in 2009, led as CEO until 2025 transition to Executive Chairman
Net worth estimated at $4 billion by Forbes (2026)
Author of bestselling book 'Digital Transformation' (2019)
Holds 29+ patents in AI and enterprise software
Major philanthropist - donated $100+ million to University of Illinois
Survived elephant attack in Tanzania in 2009
Diagnosed with autoimmune disease causing visual impairment (2025)
Speaking fees range $100,000-$200,000
Board member at multiple prestigious institutions including Stanford and Princeton
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Clout Score
8.5
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Global Rank #71
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