# Logical Qubit

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/logical-qubit

- Industry: Electronics
- Headquarters: Hangzhou, China
- Website: www.logicalqubit.com
- Latest round: Series A (Jul 9, 2026)
- Investors on record: 22

## About

Based in Hangzhou, China, and founded in 2022, Hangzhou Logic Bit Technology Co., Ltd, trading as Logical Qubit, was established by a team of scientists and engineers from Zhejiang University specializing in superconducting quantum circuits. The company focuses on developing high-performance quantum chips and scalable computing platforms. The founder and CEO is Mr. Wang Zhen, and the chief scientist Professor Wang Haohua previously conducted superconducting quantum circuit research in the laboratory of Nobel Laureate John Martinis, laying the technological foundation for the company.
In July 2026, Logical Qubit closed a series A funding.
The company focuses on developing large-scale superconducting quantum computing systems. It has developed the technology covering the entire process of superconducting quantum chip design, micro/nano processing, RF manipulation, quantum computing, and simulation.
The company generates revenue from sales of quantum computing hardware and control systems, as well as through partnerships, joint research projects and customized quantum computing solutions for industrial clients.
The series A round of financing will primarily be used for the research and development and construction of a new generation of high-performance superconducting quantum chips and automated production lines, accelerating the deployment of a world-leading quantum computing cloud platform, and recruiting high-level talent. The company aims to advance toward fault-tolerant and large-scale quantum computing by developing logical qubit technologies, expanding its quantum cloud platform, integrating quantum computing with drug discovery, materials science and AI applications, and ultimately enabling practical general-purpose quantum computing beyond classical computing limits.

## Funding rounds

- Series A, Jul 9, 2026 — IDG Capital, Fortune Capital, T- Capital, HighLight Capital, Chaos & Daoran Asset Management, Vision Plus Capital, China Fortune-Tech Capital, TCL Capital, MPCi, Shenzhen Capital Real Estate Fund, Orient Jiafu Asset Management, Huaxia Hengtian Asset Management, China Development Bank Capital, Kangjun Capital, Oufang Angel, Houxue Capital, Xinlian Capital, Shanghai Engine Fund
- Angel, Apr 2, 2025 — Orient Jiafu Asset Management, Hangzhou Xihu District Science and Technology Equity Investment, Zhejiang Innovation Industry Private Equity Fund Management, Oufang Angel
- Seed, Jan 19, 2024 — ZJU Joint Innovation Investment, Zheda Youchuang Capital

## Investors

- ZJU Joint Innovation Investment (https://capitalatlas.ai/funds/zju-joint-innovation-investment) — Seed
- Zheda Youchuang Capital (https://capitalatlas.ai/funds/zheda-youchuang-capital) — Seed
- Orient Jiafu Asset Management (https://capitalatlas.ai/funds/orient-jiafu-asset-management) — Angel, Series A
- Hangzhou Xihu District Science and Technology Equity Investment — Angel
- Zhejiang Innovation Industry Private Equity Fund Management (https://capitalatlas.ai/funds/zhejiang-innovation-industry-private-equity-fund-management) — Angel
- Oufang Angel — Angel, Series A
- IDG Capital (https://capitalatlas.ai/funds/idg-capital) — Series A
- Fortune Capital — Series A
- T- Capital (https://capitalatlas.ai/funds/t-capital) — Series A
- HighLight Capital (https://capitalatlas.ai/funds/highlight-capital) — Series A
- Chaos & Daoran Asset Management — Series A
- Vision Plus Capital (https://capitalatlas.ai/funds/vision-plus-capital) — Series A
- China Fortune-Tech Capital (https://capitalatlas.ai/funds/china-fortune-tech-capital) — Series A
- TCL Capital (https://capitalatlas.ai/funds/tcl-capital) — Series A
- MPCi (https://capitalatlas.ai/funds/mpci) — Series A
- Shenzhen Capital Real Estate Fund (https://capitalatlas.ai/funds/shenzhen-capital-real-estate-fund) — Series A
- Huaxia Hengtian Asset Management (https://capitalatlas.ai/funds/huaxia-hengtian-asset-management) — Series A
- China Development Bank Capital — Series A
- Kangjun Capital (https://capitalatlas.ai/funds/kangjun-capital) — Series A
- Houxue Capital (https://capitalatlas.ai/funds/houxue-capital) — Series A
- Xinlian Capital (https://capitalatlas.ai/funds/xinlian-capital) — Series A
- Shanghai Engine Fund (https://capitalatlas.ai/funds/shanghai-engine-fund) — Series A