# Powersite

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/powersite

- Industry: Electronics
- Headquarters: Suzhou, China
- Website: www.powersite-group.com
- Total disclosed funding: $30M
- Latest round: Series C (Mar 18, 2026)
- Investors on record: 14

## About

Established in 2015 and based in Suzhou, China, Suzhou Powersite Electric Co., Ltd., dba Powersite, operates as a high voltage generator provider that provides core component solutions for X-ray imaging systems and customized services. The company has 41 invention patents and cooperates with Hai Jiaotong University, Huazhong University of Science and Technology, and Nanjing University of Technology. The core research team accounts for more than 30% of its total employees. In May 2021, it established master's degree postgraduate practice base cooperated with Suzhou University. In March 2026, Powersite raised over CNY 100 million in Series C funding led by Real Power Capital, with participation from Bank of Communications Investment and Vision Plus Capital.
The company provides high voltage generator, combined X-ray source and power distribution system products. It adopts high frequency inverter, high voltage insulation, software control, heat dissipation and special materials technologies. And it can increase power density and inverter frequency of high voltage generators. Products can apply in medical, security and industrial testing fields. The company also developed many production equipment, including Semi-automatic vacuum oiling tank, high withstand voltage, and high-power analog load and automatic aging platform.
The company’s revenue is primarily generated from sales of high-voltage generators and core X-ray imaging subsystems. Additional revenue comes from long-term partnerships with medical-imaging equipment manufacturers.

## Funding rounds

- Series C, Mar 18, 2026, $15M — Real Power Capital, Vision Plus Capital, Bank of Communications Investment
- Series B, Dec 18, 2024 — Real Power Capital
- Series B, Jan 17, 2023 — NLVC, SND Ventures Group, YuanBio Venture, Qianhui Capital, Medpark, Suzhou High-Tech Investment Management
- Series A, Oct 11, 2021, $16M — NLVC, SND Ventures Group, CS Capital, SR Capital, Shenzhen Capital Real Estate Fund, Zhidao Capital, Qianhui Capital
- Angel, Sep 3, 2019 — Suzhou International Development Venture Capital Holding, Shenzhen Capital Real Estate Fund

## Investors

- Suzhou International Development Venture Capital Holding (https://capitalatlas.ai/funds/suzhou-international-development-venture-capital-holding) — Angel
- Shenzhen Capital Real Estate Fund (https://capitalatlas.ai/funds/shenzhen-capital-real-estate-fund) — Angel, Series A
- NLVC (https://capitalatlas.ai/funds/nlvc) — Series A, Series B
- SND Ventures Group (https://capitalatlas.ai/funds/snd-ventures-group) — Series A, Series B
- CS Capital — Series A
- SR Capital (https://capitalatlas.ai/funds/sr-capital) — Series A
- Zhidao Capital (https://capitalatlas.ai/funds/zhidao-capital) — Series A
- Qianhui Capital — Series A, Series B
- YuanBio Venture (https://capitalatlas.ai/funds/yuanbio-venture) — Series B
- Medpark — Series B
- Suzhou High-Tech Investment Management — Series B
- Real Power Capital (https://capitalatlas.ai/funds/real-power-capital) — Series B, Series C
- Vision Plus Capital (https://capitalatlas.ai/funds/vision-plus-capital) — Series C
- Bank of Communications Investment (https://capitalatlas.ai/funds/bank-of-communications-investment) — Series C