Gaonchips

가온칩스 · 399720

Information Technology Semiconductors · KOSDAQ

Small-cap

Market cap US$457.3M (₩631B)

Overview

Gaonchips designs custom chips, specifically application-specific integrated circuits (ASICs), which are semiconductors built to a particular customer's specification rather than sold as general-purpose parts.

It sits between chip designers (fabless companies) and chip factories (foundries), guiding a customer's chip from initial specification through physical design, wafer production oversight, packaging, and testing, a one-stop service. Listed on KOSDAQ, Korea's tech-focused stock exchange, the company is an official Design Solution Partner of Samsung Foundry and an Arm Approved Design Partner, and it is actively developing AI chips on advanced process nodes for data-centre and edge applications.

Summary is AI-generated and may contain errors · figures from DART filings

Financials

Source: DART · FY ending Dec · latest FY2025
Revenue · FY2025
US$49.6M
▼ −29.0% YoY
Operating profit · FY2025
−US$12.1M
Turned to loss
Net income · FY2025
−US$10.4M
Turned to loss

Revenue

  • FY2023US$46.1M
  • FY2024US$69.9M
  • FY2025US$49.6M

Operating profit

  • FY2023US$3.2M
  • FY2024US$2.6M
  • FY2025−US$12.1M

Net income

  • FY2023US$4.6M
  • FY2024US$5.5M
  • FY2025−US$10.4M

Key ratios (FY2025)

ROE
-26.3%
Debt/Eq
191.3%
Op. margin
-24.4%
Net margin
-21.0%
Rev. YoY
▼ −29.0%

Why it matters

Gaonchips holds formal partner status with both Samsung Foundry and Arm, relationships explicitly named in its filing, giving it certified access to leading process technologies and chip-design infrastructure.

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For informational purposes only. This is not investment advice, a recommendation, or a solicitation to buy or sell any security. Do your own research; any investment decision is your own responsibility.

Data from DART, Korea's official corporate-filing system. Data sourced from official DART filings. Accuracy is not guaranteed. Figures are as of the date shown. As of 2026-06-12 (KST). · FX: 1 USD ≈ ₩1,380 (2026-06-01).

Company summaries are generated and may contain errors; financial figures are mapped directly from official filings.