Head offices
| Photo | Company | Address | Headquarters size |
|---|---|---|---|
 | AMDHeadquarters | 2485 Augustine Drive, Santa Clara, CA 95054 | 220,000 sq ft (20,439 m²) |
 | IntelRobert Noyce Building (HQ and Intel Museum) | 2200 Mission College Boulevard, Santa Clara, CA 95054 | — |
 | NVIDIAEndeavor (HQ) | 2788 San Tomas Expy, Santa Clara 95051 | ≈ 3,000,000 sq ft (278,709 m²) |
 | Palo Alto NetworksHeadquarters campus | 3000 Tannery Way, Santa Clara, CA 95054 | ≈ 941,000 sq ft (87,422 m²) |
 | ServiceNowHeadquarters | 2225 Lawson Lane, Santa Clara, CA 95054 | ≈ 329,000 sq ft (30,565 m²) |
Sizes are the companies’ own figures, as shown on each profile with the source. “—” means the company does not publish one.
Santa Clara in headquarters history
- Early 1990sCisco · Menlo Park and six leased buildings
By early 1993 Cisco's headquarters was in Menlo Park, with six leased buildings across Menlo Park, Mountain View and Santa Clara.
- Early 1970sIntel · Outgrowing Mountain View
By the end of its third calendar year Intel had outgrown the Mountain View building — one Moore had called “larger than we need” — and moved to Santa Clara.
- 2026Intel · Still at 2200 Mission College Boulevard
Intel's 2026 filings give its address as 2200 Mission College Boulevard, Santa Clara.
- 2025AMD · 2485 Augustine Drive
AMD's 2025 annual report gives its office as 2485 Augustine Drive, Santa Clara.
- 2024Fortinet · 480,000 more sq ft in Santa Clara
In January 2024 Fortinet bought about 480,000 sq ft (≈ 44,593 m²) of building space in Santa Clara, close to the headquarters.
- 2019ServiceNow · A bigger campus
ServiceNow added 2251 Lawson Lane and planned about 269,000 sq ft more, for roughly 858,000 sq ft in Santa Clara.
- 2017AMD · The move to Santa Clara
Employees began moving in phases from August 2017.
- 2016AMD · A new building is chosen
AMD announced it would take an entire new 220,000 sq ft building at Santa Clara Square for its headquarters and California R&D center.
- 2013ServiceNow · Moving to Santa Clara
ServiceNow moved its headquarters to Santa Clara, leasing a 130,000 sq ft building on Jay Street.
- 2011Palo Alto Networks · 3300 Olcott Street, Santa Clara — 105,664 sq ft
In fiscal 2011 the headquarters moved from Sunnyvale to Santa Clara, leasing about 105,664 sq ft (≈ 9,816 m²). The company went public in 2012 from this address.
- 1998NVIDIA · 3535 Monroe Drive — one building, 89,000 sq ft
Leased about 89,000 sq ft (≈ 8,268 m²) in one building in Santa Clara. Headcount grew from 71 (Sep 1997) to 184 (Oct 1998).
- 1992Intel · The Robert Noyce Building
The Intel Museum opened to the public in the Robert Noyce Building in Santa Clara, Intel's headquarters.
Questions
Which big companies have their headquarters in Santa Clara?
On eciffo, 5 of the biggest companies have their head office in Santa Clara: AMD, Intel, NVIDIA, Palo Alto Networks and ServiceNow.
What is the biggest company headquarters in Santa Clara?
Of the head offices on eciffo, NVIDIA's Endeavor (HQ) is the largest at ≈ 3,000,000 sq ft (278,709 m²), as reported by the company.