# GK Semi

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/gk-semi

- Industry: Semiconductors
- Headquarters: Taiyuan, China
- Website: www.gksemi.ac.cn
- Total disclosed funding: $15M
- Latest round: Series A (May 29, 2026)
- Investors on record: 7

## About

Based in China, GK Semi is a technology company specializing in the development and production of high-power semiconductor laser chips and optoelectronic systems.Founded in 2020, GK Semi, officially known as Shanxi Guoke Optoelectronic Semiconductor Co., Ltd., operates from Taiyuan, China. The company focuses on producing high-performance semiconductor laser products and has successfully completed one deal as of July 21, 2025.GK Semi specializes in high-power semiconductor laser chips and devices, including laser modules and complete optical systems. Their products cater to various sectors, such as aerospace, medical aesthetics, and petrochemicals, leveraging a comprehensive R&D process from chip design to system integration to meet the growing demand for advanced laser technology.The revenue model of GK Semi is built on direct sales of their high-power semiconductor products to businesses across sectors like aerospace and industrial manufacturing. They engage in B2B transactions, allowing clients to place bulk orders tailored to their needs, with pricing potentially influenced by order volume.In July 2025, GK Semi secured Series A funding from investors including Shanxi Securities Investment and Soaring Capital, aiming to enhance their R&D and production capabilities. This funding supports their strategy to further industrialize optoelectronic semiconductor technology and may assist in launching new products and expanding into international markets.

## Funding rounds

- Series A, May 29, 2026, $15M — China Capital Management, CAS Venture Capital, Changde Caixin Capital
- Series A, Jul 21, 2025 — Leading Capital, Shanxi Taihang Industrial Fund Management, Soaring Capital, Shanxi Securities Investment

## Investors

- Leading Capital — Series A
- Shanxi Taihang Industrial Fund Management (https://capitalatlas.ai/funds/shanxi-taihang-industrial-fund-management) — Series A
- Soaring Capital (https://capitalatlas.ai/funds/soaring-capital) — Series A
- Shanxi Securities Investment (https://capitalatlas.ai/funds/shanxi-securities-investment) — Series A
- China Capital Management (https://capitalatlas.ai/funds/china-capital-management) — Series A
- CAS Venture Capital (https://capitalatlas.ai/funds/cas-venture-capital) — Series A
- Changde Caixin Capital (https://capitalatlas.ai/funds/changde-caixin-capital) — Series A