Seokyeong AT

석경에이티 · 357550

Materials Chemicals · KOSDAQ

Small-cap

Market cap US$276.4M (₩381.4B)

Overview

Seokyeong AT makes specialty materials used inside dental fillings and restorations, including a compound that makes fillings visible on X-rays and glass powders that strengthen the resin used by dentists.

It also supplies surface-treated pigment materials for colour cosmetics. The company, listed on KOSDAQ (Korea's tech and small-cap exchange), operates across two main business lines: bio-healthcare materials and electrical-electronic materials, with dental ingredients forming its most important revenue segment.

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

Financials

Source: DART · FY ending Dec · latest FY2025

Revenue · FY2025

US$12.7M

▲ +27.0% YoY

Operating profit · FY2025

US$2.8M

▲ +93.0% YoY

Net income · FY2025

US$2.8M

▼ −12.4% YoY

Revenue, operating profit and net income by fiscal year (USD; KRW in parentheses).
Metric	FY2023	FY2024	FY2025
Revenue	US$8.8M(₩12.2B)	US$10M(₩13.8B)	US$12.7M(₩17.5B)
Operating profit	US$2.5M(₩3.5B)	US$1.5M(₩2B)	US$2.8M(₩3.9B)
Net income	US$2.5M(₩3.5B)	US$3.1M(₩4.3B)	US$2.8M(₩3.8B)

Revenue

FY2023US$8.8M
FY2024US$10M
FY2025US$12.7M

Operating profit

FY2023US$2.5M
FY2024US$1.5M
FY2025US$2.8M

Net income

FY2023US$2.5M
FY2024US$3.1M
FY2025US$2.8M

Key ratios (FY2025)

ROE

8.6%

Debt/Eq

23.2%

Op. margin

22.2%

Net margin

21.6%

Rev. YoY

▲ +27.0%

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