KLA Corporation headquarters details
- Street address
- Three Technology Drive
- City
- Milpitas
- State / region
- California
- ZIP / postal code
- 95035
- Country
- United States
- Phone
- +1 408 875 3000
- Founded
- 1997
- Website
- kla-tencor.com
- Stock
- NASDAQ: KLAC
- linkedin.com/company/klacorp
Location map
Open in Google MapsAll KLA Corporation office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Milpitas HQ | California | United States | Headquarters |
Showing the headquarters of 63 recorded locations. See every location in GraphIQ →
About KLA Corporation
KLA Corporation (NASDAQ: KLAC) is headquartered in Milpitas, California, United States. Founded in 1997, the company has 63 recorded locations across 8+ countries and employs approximately 15,000 people worldwide.
Where is KLA Corporation's main office?
KLA Corporation's main headquarters office is located at Three Technology Drive, Milpitas, California 95035, United States. This is the company's primary corporate address.
KLA Corporation regional offices
Beyond its headquarters in Milpitas, KLA Corporation has recorded locations in United States, France, Germany, India, Ireland, Israel, Singapore and United Kingdom.
KLA Corporation contact information
The main switchboard for KLA Corporation headquarters can be reached at +1 408 875 3000. Official website: kla-tencor.com.
What does KLA Corporation do?
KLA Corporation produces and distributes semiconductors. The Company offers surface profilers, nanomechanical testers, chips, and semiconductor assembly solutions. KLA markets its products in the United States.
KLA Corporation competitors & similar companies
Frequently asked questions
Where is KLA Corporation headquarters?
KLA Corporation's headquarters is located at Three Technology Drive, Milpitas, California 95035, United States.
How many offices does KLA Corporation have?
GraphIQ records 63 locations for KLA Corporation across 8+ countries, as of October 2026.
What is KLA Corporation's corporate address?
The corporate headquarters address is Three Technology Drive, Milpitas, California 95035, United States.
When was KLA Corporation founded?
KLA Corporation was founded in 1997 and employs approximately 15,000 people.
What is KLA Corporation's phone number?
The main phone number for KLA Corporation headquarters is +1 408 875 3000.
How many employees does KLA Corporation have?
KLA Corporation has approximately 15,000 employees (GraphIQ estimate, 2026).
Is KLA Corporation a public company?
Yes. KLA Corporation is publicly traded on NASDAQ under the ticker KLAC.