# Thomas Siebel

Type: Person

Source: Startup Intelligence Brief — https://getstartupbrief.com/entity/thomas-siebel
Canonical HTML page: https://getstartupbrief.com/entity/thomas-siebel

## Timeline

- **2026-03-09**: Restructuring Announced — C3.ai confirms 26% layoffs and stock hits new YTD lows.
- **2026-01-31**: Fiscal Quarter End — Company records a 46% YoY revenue decline to $53.3M.
- **2025-12-31**: Annual Performance — C3.ai stock closes the year down 61%.
- **2025-09-01**: Leadership Transition — Stephen Ehikian succeeds founder Thomas Siebel as CEO.

## Recent coverage (1 stories)

### C3.ai Faces Existential Crisis as Revenue Plummets 46% Amid Leadership Shift
2026-03-10 00:50:24 · Sentiment: Bearish · Impact: 6/10 · Sources: 2

C3.ai is grappling with a 33% year-to-date stock decline following a disastrous quarterly report showing a 46% revenue contraction. Under new CEO Stephen Ehikian, the company is implementing aggressive 26% workforce cuts to stabilize a business that has failed to capitalize on the broader AI gold rush.
Full story: https://getstartupbrief.com/story/c3-ai-revenue-plummets-leadership-shift

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