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§ Private Profile · Shanghai, Shanghai, China
Semiconductor company developing 5G and 6G baseband chips for telecom, IoT, and satellite communication, supporting FWA and V2X.
Founded in October 2020, CYGNUSEMI is a Shanghai, China-based semiconductor company that develops advanced baseband chips for 5G and 6G communications, including Internet of Things connectivity and satellite technologies. The organization designs hardware solutions that support diverse all-scenario applications, such as fixed wireless access, the industrial Internet of Things, non-terrestrial network satellite communication, vehicle-to-everything connectivity, and edge computing. These specialized semiconductor products are primarily utilized by commercial enterprise customers operating across the telecommunications, drone manufacturing, electric vertical takeoff and landing aviation, and emergency cluster communications sectors. To finance its ongoing hardware research and commercialization efforts, the enterprise has raised a total of $271.77 million in venture capital funding to date. This accumulated capital includes a recent $69.13 million Series B-II equity funding round that officially closed in April 2024 to further commercialize its chips.
CYGNUSEMI has raised $21.8B across 4 funding rounds.
CYGNUSEMI has raised $21.8B in total across 4 funding rounds.
CYGNUSEMI has raised $21.8B in total across 4 funding rounds.
CYGNUSEMI's investors include Gaorong Capital, 上海产业知识产权基金, 中金资本, 元航资本, 成都科创投, 新动能资本, 横琴深合产投, 璞信资本, 福建产投, 策源资本, 翩玄基金, 鲁信创投.
CYGNUSEMI has raised $21.8B across 4 funding rounds. Most recently, it raised $21.6B Other Equity in February 2026.
| Date | Round | Lead Investors | Other Investors | Status |
|---|---|---|---|---|
| Feb 6, 2026 | $21.6B Venture Round | — | Gaorong Capital, 上海产业知识产权基金, 中金资本, 元航资本, 成都科创投, 新动能资本, 横琴深合产投, 璞信资本, 福建产投, 策源资本, 翩玄基金, 鲁信创投, 鼎兴量子 | Announced |
| Apr 8, 2024 | $69M Series B | — | CDH Investments, China Growth Capital | Announced |
| Feb 25, 2022 | $100M Seed Plus | — | — | Announced |
| Feb 25, 2021 | $62M Seed Plus | — | — | Announced |