# Nano Semiconductor

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/nano-semiconductor

- Industry: Semiconductors
- Headquarters: Hefei, China
- Latest round: Series A (Sep 6, 2023)
- Investors on record: 4

## About

Founded in 2021 and based in Hefe, China, Nano Semiconductor is a semiconductor company that focuses on the research and development of optical defect detection equipment for graphic wafers. In September 2023, the firm raised series A+ funding led by new investor Tsinghua Innovation Ventures. Other returning investor Innoangel Fund also participated in the round. Jun Zhu, the founder of the company, was the head of product development of KLA's DF (Graphical Wafer Dark Field Defect Inspection). As of 2023, the company has more than 50 employees, over 75% of whom are technicians.

The company's main product is a 12-inch wafer 7nm defect optical inspection equipment system. Its products cover fields such as mathematics, physics, optics, automation, precision machinery, and AI image algorithms.

In 2024, the company will mass-produce the dark field detection product DF70.

## Funding rounds

- Series A, Sep 6, 2023 — Innoangel Fund, Tsinghua Innovation Ventures
- Angel, Sep 24, 2021 — Anhui Guoyao Venture Capital Management, Hefei High-tech Venture Capital, Innoangel Fund

## Investors

- Anhui Guoyao Venture Capital Management (https://capitalatlas.ai/funds/anhui-guoyao-venture-capital-management) — Angel
- Hefei High-tech Venture Capital (https://capitalatlas.ai/funds/hefei-high-tech-venture-capital) — Angel
- Innoangel Fund (https://capitalatlas.ai/funds/innoangel-fund) — Angel, Series A
- Tsinghua Innovation Ventures (https://capitalatlas.ai/funds/tsinghua-innovation-ventures) — Series A