# CISS Intelligent Scientific Systems

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/ciss-intelligent-scientific-systems

- Industry: Industrial Machinery
- Headquarters: Beijing, China
- Website: www.cis-systems.com
- Latest round: Series A (Oct 21, 2025)
- Investors on record: 7

## About

Based in Beijing, China, and founded in 2016, CISS Intelligent Scientific Systems is a precision optical instrument developer, specializing in new photoelectric detection technology. The company has also set up research and development centers in Xi'an and Suzhou. It has acquired more than 30 patents and has established cooperative relationships with Tsinghua University, Peking University, Shanghai Jiaotong University and several institutes of the Chinese Academy of Sciences. In February 2024, the company self-developed STC810 eight-channel digital delay pulse generator. In March 2024, CISS closed series A funding.

Through its self-developed picosecond time-resolved technology, single-photon imaging technology and laser penetration imaging technology, the company has launched Zhuguang IsCMOS Image Enhancement Camera, Zhuguang 2DSPC Single-Photon Camera, Zhuguang MF Split-Frame Camera, as well as Insight Optical Penetration Imager and other products. The products have been used in the fields of physical sciences, energy sciences, life sciences, materials sciences, and quantum optics.

The company will focus on product development, market expansion, optimization of production processes to promote the research equipment industry.

## Funding rounds

- Series A, Oct 21, 2025 — China Capital Management, Casstar Capital, Shunxi Fund, Zhongxiaodan Venture Capital, Huichuang Xin Capital, HCCD
- Series A, Mar 20, 2024 — Founder H Fund, Casstar Capital

## Investors

- Founder H Fund (https://capitalatlas.ai/funds/founder-h-fund) — Series A
- Casstar Capital (https://capitalatlas.ai/funds/casstar-capital) — Series A
- China Capital Management (https://capitalatlas.ai/funds/china-capital-management) — Series A
- Shunxi Fund (https://capitalatlas.ai/funds/shunxi-fund) — Series A
- Zhongxiaodan Venture Capital (https://capitalatlas.ai/funds/zhongxiaodan-venture-capital) — Series A
- Huichuang Xin Capital (https://capitalatlas.ai/funds/huichuang-xin-capital) — Series A
- HCCD — Series A