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List of Semiconductor Manufacturing companies in Santa Clara

Tamtam tracks 25 Semiconductor Manufacturing companies headquartered in Santa Clara. This list ranks all of them by number of employees on LinkedIn, led by Intel, AMD and Applied Materials. Their median headcount is 514. Half of them were founded in 1999 or later.

๐Ÿ‡บ๐Ÿ‡ธ Santa Clara25 companiesUpdated Nov 2, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
Intelintel.com

This company drives innovation in AI, analytics, and cloud-to-edge technology to shape a better future through breakthroughs in self-driving cars, environmental conservation, and daily conveniences

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 109,404 n/a
2
AMDamd.com

A company focused on transforming lives with AMD technology through innovative products for data centers, AI, PCs, gaming, and embedded systems

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 47,988 1969
3
Applied Materialsappliedmaterials.com

Leader in materials engineering solutions essential for semiconductor and advanced display technologies, enabling AI advancement and next-generation chip commercialization.

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 31,512 1967
4
Marvell Technologymarvell.com

Specializing in infrastructure technology, we collaborate closely with clients to deliver tailored solutions, leveraging innovation and partnership to drive progress and success

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 11,815 1995
5
OMNIVISIONovt.com

A global leader in digital imaging technology, specializing in advanced solutions for various industries, including mobile, security, automotive, medical, and emerging applications

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 1,465 1995
6
Ampereamperecomputing.com

Semiconductor company specializing in Cloud Native Processors for hyperscale cloud and edge computing, offering industry-leading performance, power efficiency, and scalability

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 1,384 2017
7
Astera Labsasteralabs.com

A global leader in purpose-built connectivity solutions for AI and cloud infrastructure, integrating PCIe, CXL, and Ethernet solutions in a scalable, customizable platform

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 963 2017
8
Ambarella Incambarella.com

A leading developer of visual AI products specializing in advanced technologies for various human and computer vision applications such as video security and autonomous driving

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 781 2004
9
Synapse Design Inc.synapse-da.com

Specialized design and engineering services for top semiconductor and systems companies worldwide, creating cutting edge technologies for flagship product lines

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 571 2003
10
Ulkasemiulkasemi.com

Provides semiconductor design services with global engineering teams, supporting next-generation products from architecture to full turnkey projects.

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 541 2007
11
SCREEN SPE USAscreen-spe.com

A US-based subsidiary of a Japanese corporation specializing in sales, service, and support for leading semiconductor process equipment

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 536 n/a
12
AppliedMicromacom.com

Global leader in energy conscious computing and connectivity solutions for various industries, specializing in high-speed connectivity and high performance embedded processing technologies

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 533 1979
13
SiFivesifive.com

SiFive develops innovative RISC-V-based IP building blocks at the forefront of reimagining computing platforms

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 514 n/a
14
SiTimesitime.com

A leader in silicon MEMS timing, this analog and semiconductor company offers programmable solutions for high-performance, small-sized, low-power, and reliable products

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 498 2005
15
Silergysilergy.com

A fast-growing semiconductor company offering innovative analog, power, and signal chain solutions for automotive, industrial, consumer, computing, and telecom applications worldwide

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 272 2008
16
Silicon Catalystsiliconcatalyst.com

Incubator specializing in semiconductor solutions, providing startups with resources, partnerships, funding, and guidance to accelerate their journey from idea to production

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 216 2015
17
INVECASinvecas.com

A leading Product Engineering Company offering custom solutions for the semiconductor industry, specializing in ASIC & Design Services, Embedded Software, and more

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 211 2014
18
Intevacseagate.com

The company specializes in thin film processing systems for high-volume manufacturing, digital sensors for defense, and digital imaging for military night vision programs

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 184 1991
19
Analogix Semiconductor Inc.analogix.com

Analogix Semiconductor specializes in designing and manufacturing semiconductors for digital multimedia devices, including portable gadgets, high-definition TVs, and graphics cards

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 171 n/a
20
ROHM Semiconductor Americasrohm.com

Industry leader in semiconductor technology, designing and manufacturing components for wireless, computer, automotive, and consumer electronics markets Partnered with Kionix, LAPIS Semiconductor, and SiCrystal

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 163 1958
21
CrossBar Inc.crossbar-inc.com

Leader in ReRAM technology enabling always-on data storage in processors, microcontrollers, and standalone memory chips, revolutionizing data storage and processing for edge and cloud computing

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 68 2010
22
eASIC Corporationeasic.com

A fabless semiconductor company offering eASIC Platformโ„ข devices that reduce cost and time to production of customized silicon devices through innovative customization technology

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 37 1999
23
NTK Technologies, Inc.ntktech.com

Global leader in IC Ceramic Packaging, offering packaging materials and design services for various applications including medical, automotive, RF, and high-speed semiconductor testing

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 35 1936
24
INFITECH INC.infitechusa.com

A Japanese company specializing in semiconductor field services, providing installations, modifications, and decommissions globally with a focus on safety and efficiency

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 34 1980
25
NTK Technologies, Inc.ntktech.com

Leading in IC ceramic packaging with global services, offering materials and design for various applications, including medical, automotive, aerospace, and more

Semiconductor Manufacturing ๐Ÿ‡บ๐Ÿ‡ธ Santa Clara 34 1936

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How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 2, 2026.

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