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Products & Services
About Psemi
At pSemi, we design and manufacture innovative semiconductor solutions. We take what “can’t be done” and transform it into an industry first. Psemi is a company employing 540 people and based in San Diego, California, United States.
Psemi is one of 7,660,543 companies listed in California.
Business Contact Information
- Phone
- +1 (858) 7319400
- Website
- http://www.psemi.com
- www.linkedin.com/company/psemi
- Address
- 9369 Carroll Park Drive, San Diego, California, 92121, United States
Company Details
- Employees
- 540
Psemi: frequently asked questions
What does Psemi do?
At pSemi, we design and manufacture innovative semiconductor solutions. We take what “can’t be done” and transform it into an industry first. Psemi is a company employing 540 people and based in San Diego, California, United States.
Where is Psemi located?
Psemi is located at 9369 Carroll Park Drive, San Diego, California, 92121, United States.
How many employees does Psemi have?
Psemi has about 540 employees.
How can I contact Psemi?
Its website is www.psemi.com and its phone number is +1 (858) 7319400.
Largest companies in California
Largest companies on Factur
Manufacturing sales in California, 2026
In California, Factur's 2026 study counted 98 manufacturing quotes worth $14.7M and 18 purchase orders over 12 months: 18% of quotes became orders, against 21% nationally. See the California data.
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