• Altera Headquarters
  • Worldwide Sales Offices
  • Altera Technology Centers
  • Altera Business Centers

Corporate Offices

Altera Headquarters
Altera Corporation
101 Innovation Drive
San Jose, CA 95134
(408) 544-7000

Other Worldwide Offices

Worldwide Sales Offices

Find an Altera authorized distributor, a sales representative or a sales office with our special interactive World Map.

Altera Technlogy Centers

Altera technology centers are strategically located throughout the world. Locations of these centers have a high concentration of highly specialized hardware and software engineers which allow Altera to develop the most leading-edge products and technologies.

Altera Business Centers

As a multinational organization, Altera's worldwide business centers enable the company to efficiently manage its business in multiple regional locations.

How Can We Assist You?

Altera Sales Offices (North America and International)

Altera Sales Offices

This is Altera’s direct sales support for a particular territory. Typically, the sales office will consist of Field Sales Engineers, Field Application Engineers, and Inside Sales teams.


Authorized Distributor and Sales Reps (North America and International)

Authorized Distributors and Sales Representatives

You can direct all general inquiries here as the companies specialize in distribution and value-added services relating to electronic components. Altera® franchised distributors are the only resource for Altera-certified products.

Sales support representatives are available during local business hours. For the complete list of Altera authorized distributors and sales representatives, browse using the links below:


Altera Technical Support Resources

Technical Support

Ask questions, troubleshoot issues, or share ideas with other users on the Altera Forum. Get community-based design guides and tools, example designs, and more on the Altera Wiki. Altera Applications 24-hour Technical Support.


Altera eStore Support

Altera eStore Support

Contact us below for any inquiries regarding your orders purchased through Buy Online.

BuyAltera customer service hours are Monday through Friday, from 5:30AM to 5:00PM Pacific Time.

U.S. or Canada only:

(888) 671-1721

Outside of the U.S. or Canada:

(218) 681-7833
Check Order Status Order Status Link




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