# Walnut Medical

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/walnut-medical

- Industry: Medical Devices & Equipment
- Headquarters: Beijing, China
- Latest round: Angel (Jan 29, 2026)
- Investors on record: 3

## About

Based in Beijing, China, and founded in 2025, Beijing Hetao Medical Device Co., Ltd., trading as Walnut Medical, is an intelligent medical equipment manufacturer focusing on the research, development, production, and sales of Class II medical devices, with brain-computer interface technology at its core. In January 2026, Walnut Medical cloased an Angel funding round.
The company provides internet information services for medical devices, promoting the translation of medical technology from the laboratory to the clinical setting, and focusing on device innovation and service upgrades in fields such as neuromedicine.
The company’s revenue is generated by providing medical devices and related services.

## Funding rounds

- Angel, Jan 29, 2026 — Shangshi Fund, FI Capital, Tsinghua Innovation Ventures

## Investors

- Shangshi Fund (https://capitalatlas.ai/funds/shangshi-fund) — Angel
- FI Capital (https://capitalatlas.ai/funds/fi-capital) — Angel
- Tsinghua Innovation Ventures (https://capitalatlas.ai/funds/tsinghua-innovation-ventures) — Angel