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Semiconductors startups in Santa Clara

13 semiconductors startups in Santa Clara have raised money in rounds we track. These are the 13 that have raised the most, $1.7B between them.

$1.7Braised by these 13
13on our record in all
d-Matrixraised the most
  1. 1d-Matrixd-Matrix is a semiconductor company based in Santa Clara, California, founded in 2019.

    d-Matrix is a semiconductor company based in Santa Clara, California, founded in 2019.

    Founded 2019Santa Clara, United States$275Mlast round Nov 2025
  2. 2RivosRivos is a high-performance RISC-V system startup targeting integrated system solutions for enterprises.

    Rivos is a high-performance RISC-V system startup targeting integrated system solutions for enterprises.

    Founded 2021Santa Clara, United States$250Mlast round Aug 2025
  3. 3Celestial AICelestial AI is a semiconductor and AI infrastructure company specializing in optical interconnect technology for data centers and AI computing systems.

    Celestial AI is a semiconductor and AI infrastructure company specializing in optical interconnect technology for data centers and AI computing systems.

    Founded 2020Santa Clara, United States$250Mlast round Mar 2025
  4. 4EliyanEliyan manufactures semiconductor interconnects to accelerate chiplet-based systems.

    Eliyan manufactures semiconductor interconnects to accelerate chiplet-based systems.

    Founded 2021Santa Clara, United States$195Mlast round Jul 2026
  5. 5Achronix SemiconductorAchronix offers high-density and high-performance application-targeted FPGAs for communication applications.

    Achronix offers high-density and high-performance application-targeted FPGAs for communication applications.

    Founded 2004Santa Clara, United States$136Mlast round Apr 2013
  6. 6ChipAgentsChipAgents, developed by Alpha Design AI, is an innovative AI agent platform focused on semiconductor design and verification.

    ChipAgents, developed by Alpha Design AI, is an innovative AI agent platform focused on semiconductor design and verification.

    Founded 2024Santa Clara, United States$134Mlast round Jul 2026
  7. 7ZenvergeZenverge is a fabless semiconductor company based in Santa Clara, California, founded in 2006.

    Zenverge is a fabless semiconductor company based in Santa Clara, California, founded in 2006.

    Founded 2006Santa Clara, United States$118Mlast round Dec 2013
  8. 8Velaura AIVelaura AI is a Silicon Valley-based company specializing in AI compute infrastructure.

    Velaura AI is a Silicon Valley-based company specializing in AI compute infrastructure.

    Founded -Santa Clara, United States$110Mlast round Aug 2026
  9. 9EnCharge AIEnCharge AI is a semiconductor and AI systems company based in Santa Clara, California, founded in 2022.

    EnCharge AI is a semiconductor and AI systems company based in Santa Clara, California, founded in 2022.

    Founded 2022Santa Clara, United States$100Mlast round Feb 2025
  10. 10nEye.aiWe are nEye.ai, an optical switch startup founded in 2020 to revolutionize the future of data centers.

    We are nEye.ai, an optical switch startup founded in 2020 to revolutionize the future of data centers.

    Founded 2020Santa Clara, United States$80Mlast round Apr 2026
  11. 11Lemurian LabsLemurian Labs is an artificial intelligence and semiconductor company based in Menlo Park, California, with additional locations in Toronto and Santa Clara.

    Lemurian Labs is an artificial intelligence and semiconductor company based in Menlo Park, California, with additional locations in Toronto and Santa Clara.

    Founded 2018Santa Clara, United States$37Mlast round Dec 2025
  12. 12NangateNangate was an electronic design automation (EDA) company based in Silicon Valley, specializing in standard cell library design and optimization for semiconduct

    Nangate was an electronic design automation (EDA) company based in Silicon Valley, specializing in standard cell library design and optimization for semiconduct

    Founded 2004Santa Clara, United States$35Mlast round Jun 2008
  13. 13Brion TechnologiesBrion Technologies is a division of ASML and an industry leader in computational lithography for integrated circuits.

    Brion Technologies is a division of ASML and an industry leader in computational lithography for integrated circuits.

    Founded 2002Santa Clara, United States$19Mlast round May 2004
Total fundinghow the list is ranked
15 November 2026updated nightly
Rounds we tracksource: Millionrounds

Companies whose funding rounds we classed in this sector, ranked by the total they have raised in rounds we hold. Nobody pays to be on a list.

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