---
title: "SigmaStar applies for listing in Hong Kong and previously announced two external investments consecutively"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/259187097.md"
description: "On September 26th, SigmaStar announced that it has submitted a prospectus to the Hong Kong Stock Exchange, planning to list on the main board in Hong Kong. The company was established in 2017 and will list on the Shenzhen Stock Exchange's ChiNext in 2024. This Hong Kong listing aims to provide funding for business expansion and enhance brand awareness. SigmaStar is the world's largest visual AISoC supplier, with main business revenue of approximately 1.385 billion yuan in the first half of 2023, a year-on-year increase of 19.18%"
datetime: "2025-09-28T07:00:40.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/259187097.md)
  - [en](https://longbridge.com/en/news/259187097.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/259187097.md)
---

# SigmaStar applies for listing in Hong Kong and previously announced two external investments consecutively

On September 26, SigmaStar, which has been listed on the A-share market for less than two years, announced that it has submitted a prospectus to the Hong Kong Stock Exchange and plans to list on the main board of the Hong Kong Stock Exchange. SigmaStar was established in December 2017 and was listed on the Shenzhen Stock Exchange's Growth Enterprise Market on March 28, 2024. Regarding the Hong Kong listing, SigmaStar stated that the aim is to provide more funds for business development and expansion, establish an international financing platform, and further enhance brand awareness and overall competitiveness. SigmaStar's main business is the design, research and development, and sales of edge-side AISoC chips. According to Frost & Sullivan, based on the 2024 shipment volume, SigmaStar is the largest visual AISoC supplier in the world. In the first half of this year, SigmaStar achieved main business revenue of approximately 1.385 billion yuan, a year-on-year increase of about 19.18%. Among them, the revenue from intelligent security business was 909 million yuan, the revenue from intelligent IoT business was 325 million yuan, and the revenue from intelligent automotive business was approximately 151 million yuan

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