ON Semiconductor
IPOIntelligent Technology. Better Future.
Public · Phoenix, United States · Founded 1999
- Headquarters
- Phoenix, Arizona
- Employees
- 10001+
- Founded
- 1999
- Business Model
- B2B
- Website
- onsemi.com
- Type
- Public
About
Onsemi (Nasdaq: ON) delivers intelligent power and sensing technologies that enable electrification, energy efficiency, safety, and automation across automotive, industrial, and AI data center end-markets. With a highly differentiated and innovative product portfolio, onsemi helps customers solve complex challenges to achieve higher efficiency, improved performance, and lower system cost. Headquartered in Scottsdale, Arizona, the company operates a global network of 19 manufacturing facilities across 9 countries, 43 design centers, and solution engineering centers worldwide. In 2025, automotive accounted for 51% of revenue and industrial 28%, reflecting the company's focus on sustainable power solutions.
Summary
ON Semiconductor is a Semiconductors company based in Phoenix, United States, founded in 1999.
Tech & App Stack
2 technologies & apps tracked
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Funding History
Apr 2000
Acquisitions
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