Ahnlab

안랩 · 053800

Information Technology Software · KOSDAQ

Small-cap

Market cap US$415.5M (₩573.4B)

Overview

Ahnlab makes cybersecurity software and hardware that protects computers, mobile devices, and networks from viruses, malware, and hacking.

Its customers include businesses and government bodies that rely on it for security software, network security appliances, round-the-clock security monitoring, and professional security consulting. Listed on KOSDAQ, Korea's tech-focused stock exchange, Ahnlab covers the full security lifecycle in-house, from consulting and software solutions through to continuous threat monitoring, which it describes as a capability unique among Korean security firms.

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

Financials

Source: DART · FY ending Dec · latest FY2025
Revenue · FY2025
US$194M
▲ +2.7% YoY
Operating profit · FY2025
US$24.1M
▲ +20.2% YoY
Net income · FY2025
US$37.3M
▲ +59.0% YoY

Revenue

  • FY2023US$173.3M
  • FY2024US$188.8M
  • FY2025US$194M

Operating profit

  • FY2023US$19.1M
  • FY2024US$20.1M
  • FY2025US$24.1M

Net income

  • FY2023US$25.1M
  • FY2024US$23.5M
  • FY2025US$37.3M

Key ratios (FY2025)

ROE
13.7%
Debt/Eq
29.6%
Op. margin
12.4%
Net margin
19.2%
Rev. YoY
▲ +2.7%

Why it matters

Ahnlab conducts its Japan and China security businesses through affiliate companies, focusing on mobile security in Japan and production-line and network security in China.

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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 2026-06-26 (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.