# Helmholtz

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

- Industry: Automobiles, Other Vehicles & Parts
- Headquarters: Zhenjiang, China
- Website: www.helmholtztech.com
- Total disclosed funding: $20M
- Latest round: Series C (May 23, 2025)
- Investors on record: 11

## About

Founded in 2016 and based in Zhenjiang, China, Zhenjiang Helmholtz Heat Transfer Transmission System Co., Ltd., trading under the name Helmholtz, operates as heat management system developer and manufacturer that focuses on new energy automobile field. The company's CEO is Mr. Yi Jiang who has served as engineer more than 10 year in National Semiconductor, Asian Technology Information Program, who has experience in the fields of integrated circuits, electronic components, electronic materials. The company's CTO is Mr. Tao Chang with PhD in Electrical and Electronic Engineering University of Birmingham, UK, who has experience in vehicle system. In December 2025, the company completed a venture funding round from Changjiang Capital and Jinlonghu Holding Group.

The company works with new energy vehicle manufacturers to provide heat management solutions, including vehicle film heaters across 450V and 800V series. Its products are used for battery pack heating, vehicle cabin heating, and windshield defrosting and defogging applications, supported by engineering and technical development teams.

The company’s revenue is generated through the sale of heat management products, primarily vehicle film heaters, to new energy vehicle manufacturers and automotive supply chain customers on a business to business basis.

## Funding rounds

- Series C, May 23, 2025 — Changjiang Capital
- Series B, Jan 18, 2022 — China International Capital Corporation, China Venture Capital, BAIC Capital, Kaiyan Investment, Sinan Capital
- Series B, Feb 5, 2021, $15M — Time Capital, Riverhead Capital, BAIC Capital
- Series A, Aug 1, 2019 — Casstar Capital
- Series A, Feb 13, 2019, $4.4M — CASH Capital
- Angel, May 3, 2017 — Sunrise Capital Partners

## Investors

- Sunrise Capital Partners — Angel
- CASH Capital (https://capitalatlas.ai/funds/cash-capital) — Series A
- Casstar Capital (https://capitalatlas.ai/funds/casstar-capital) — Series A
- Time Capital — Series B
- Riverhead Capital (https://capitalatlas.ai/funds/riverhead-capital) — Series B
- BAIC Capital (https://capitalatlas.ai/funds/baic-capital) — Series B
- China International Capital Corporation (https://capitalatlas.ai/funds/china-international-capital-corporation) — Series B
- China Venture Capital (https://capitalatlas.ai/funds/china-venture-capital) — Series B
- Kaiyan Investment — Series B
- Sinan Capital — Series B
- Changjiang Capital (https://capitalatlas.ai/funds/changjiang-capital) — Series C