HEALTH CARE · KOSDAQ · 115480

CU Medical Systems

씨유메디칼Small-capMedical Devices

What the company does

CU Medical Systems makes automated external defibrillators (AEDs), portable devices that deliver an electric shock to restart a heart beating dangerously out of rhythm.

Its customers include hospitals, fire stations, public agencies, residential buildings, and corporations, both in South Korea and internationally. Listed on KOSDAQ, South Korea's tech and small-cap board, the company's entire product portfolio centres on AEDs and related emergency medical equipment, with overseas subsidiaries in Germany and Japan supporting international distribution.

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

Financials

Source: DART · FY ending Dec · latest FY2025
Revenue · FY2025
US$34.9M
▲ +18.7% YoY
Operating profit · FY2025
US$7.8M
▲ +38.6% YoY
Net income · FY2025
US$593.6K
Turned profitable

Revenue

  • FY2023US$30.3M
  • FY2024US$29.4M
  • FY2025US$34.9M

Operating profit

  • FY2023US$3.6M
  • FY2024US$5.7M
  • FY2025US$7.8M

Net income

  • FY2023−US$5.9M
  • FY2024−US$2.3M
  • FY2025US$593.6K

Key ratios (FY2025)

ROE
1.4%
Debt/Eq
67.0%
Op. margin
22.4%
Net margin
1.7%
Rev. YoY
▲ +18.7%

Why it matters · Context, not a recommendation

The company has established local subsidiaries in Germany and Japan to handle marketing, sales, and after-sales support in those markets directly.

Filings

All disclosures · English when translated

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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.