AST Semiconductor

SemiconductorsSeries BHangzhou, Chinaastsic.com

Latest round

Series B

Last raised

Aug 2026

Total raised

$58M

Investors

17

About AST Semiconductor

, trading as AST Semiconductor, is a semiconductor company that engages in the design and production of silicon carbide (SiC) metal-oxide-semiconductor field-effect transistor (MOSFET) chips. It established vehicle-level SiC MOSFET module factories, and its product passed the certification of automobile quality systems, IATF16949. Also, its products are exported to Europe and America. The company provides power conversion solutions with SiC MOS chips and SiC modules as the core. The SiC MOS chips are used for onboard power supply and onboard chargers, and the SiC modules are used for motor controllers. Its products are suitable for new energy vehicles, motor drives, charging piles, wind energy inverters, photovoltaic inverters, industrial power supply, fast charging, and other fields. The company generates revenue by doing R&D and providing silicon carbide power semiconductor solutions and related products."

Who invested in AST Semiconductor

17 investors across 4 rounds

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Funding rounds

  1. Series B

    Aug 13, 2026

    Amount

    Undisclosed

    Investors

    Locked

  2. Series A

    Jan 11, 2023

    Amount

    $45M

    Investors

    Locked

  3. Series A

    Aug 1, 2020

    Amount

    $13M

    Investors

    Locked

  4. Angel

    Feb 9, 2018

    Amount

    Undisclosed

    Investors

    Locked

Questions about AST Semiconductor

Who invested in AST Semiconductor?

AST Semiconductor has 17 investors on record across 4 venture rounds. Sign up free to see every VC on the cap table and the rounds they joined.

How much funding has AST Semiconductor raised?

AST Semiconductor has raised 4 venture rounds. Sign up free to see how much each round raised and the total.

When did AST Semiconductor last raise money?

AST Semiconductor's most recent round on record is a Series B, in Aug 2026.

What does AST Semiconductor do?

, trading as AST Semiconductor, is a semiconductor company that engages in the design and production of silicon carbide (SiC) metal-oxide-semiconductor field-effect transistor (MOSFET) chips.

Where is AST Semiconductor headquartered?

AST Semiconductor is headquartered in Hangzhou, China.

Which VCs invest in companies like AST Semiconductor?

Among active investors with capital left to deploy, Shanghai State-owned Capital Investment Leading Fund, Yufu Capital, ICBC Capital Management and Ningbo Tongshang Fund back semiconductors companies at AST Semiconductor's stage. Their profiles are linked below.

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