# Renshine Solar

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/renshine-solar

- Industry: Renewable Energy
- Headquarters: Suzhou, China
- Website: www.renshinesolar.com
- Latest round: Series A (Nov 5, 2025)
- Investors on record: 13

## About

Founded in 2021 and based in Suzhou, China, Renshine Solar operates as a developer of perovskite laminated solar cells. Its founder and chairman of the board Hairen Tan has more than 10 years of R&D experience in the field of tandem solar cells. Chengyong Shen is its co-founder and CEO. In November 2025, Renshine Solar raised a series A+ funding from new investors Changshu Guofa Venture Capital, Nanjing University Environmental Planning and Design and Coastal Capital.
The company has developed a 10MW calcium-titanium oxide R&D line and is planning to build a 150MW calcium-titanium cell mass production line. It has the advantages of high photoelectric conversion efficiency limit value, high designability, low material and equipment cost, and low energy consumption. It can be used in photovoltaic power stations, BIPV photovoltaic buildings, new energy vehicle roof power generation, and various consumer products charging accessories.
The company generates revenue through providing perovskite laminated solar cells.

## Funding rounds

- Series A, Nov 5, 2025 — Coastal Capital, Changshu Guofa Venture Capital, Nanjing University Environmental Planning and Design
- Series A, Jan 18, 2024 — Addor Capital, Hengbang Capital, Zhongtian Fortune, Hengtong Group, Zhongying Fund Management (Shenzhen), Zhongke Xianjin Fund, Hainan Orient Fenghai Private Equity Fund Management, Sealand Securities, Jianyu Group, Changshu Jingkai Holdings

## Investors

- Addor Capital (https://capitalatlas.ai/funds/addor-capital) — Series A
- Hengbang Capital (https://capitalatlas.ai/funds/hengbang-capital) — Series A
- Zhongtian Fortune (https://capitalatlas.ai/funds/zhongtian-fortune) — Series A
- Hengtong Group — Series A
- Zhongying Fund Management (Shenzhen) — Series A
- Zhongke Xianjin Fund (https://capitalatlas.ai/funds/zhongke-xianjin-fund) — Series A
- Hainan Orient Fenghai Private Equity Fund Management — Series A
- Sealand Securities — Series A
- Jianyu Group — Series A
- Changshu Jingkai Holdings — Series A
- Coastal Capital (https://capitalatlas.ai/funds/coastal-capital) — Series A
- Changshu Guofa Venture Capital (https://capitalatlas.ai/funds/changshu-guofa-venture-capital) — Series A
- Nanjing University Environmental Planning and Design — Series A