Eehwa Construction
Daily close in US$ at the latest USD/KRW close. Source: KRX via FinanceDataReader.
Eehwa Construction is a general contractor that builds civil-engineering structures, buildings, and industrial plant facilities for clients across South Korea.
Its customers include public-sector bodies commissioning infrastructure and private clients requiring industrial or commercial construction. Listed on KOSDAQ, South Korea's small-cap board, the company holds licensed contractor status covering civil and architectural works and takes on projects on a contract-by-contract basis. Its roots lie in building national infrastructure such as railways and roads, and it has since broadened into architectural and industrial plant construction.
Summary is AI-generated and may contain errors · figures from DART filings
The company was founded in the mid-twentieth century with an early focus on state-commissioned railway and road infrastructure, giving it a long track record in public-sector civil works.
Eehwa Construction in five facts
What does Eehwa Construction do?
Eehwa Construction is a general contractor that builds civil-engineering structures, buildings, and industrial plant facilities for clients across South Korea.
Where is Eehwa Construction listed and in which sector?
Eehwa Construction (Korean name: 이화공영) trades under KRX code 001840 on KOSDAQ, the Korea Exchange's board for smaller and growth companies. It is classified in the Industrials sector, Construction & Engineering.
How large is Eehwa Construction?
Its market capitalisation was US$47.2M on 2026-10-21, which puts it in this site's small-cap group. US$ amounts are converted from won at 1 USD ≈ ₩1,325 (2026-10-21).
What were Eehwa Construction's latest annual revenue and operating profit?
For fiscal year 2025, Eehwa Construction reported revenue of US$86.9M, operating profit of US$2.5M and net income of US$1.6M, per its annual report on DART (data retrieved from DART on 2026-09-06). Revenue was down 10.2% on the previous year.
Where does this data come from?
Financial statements and filings come from DART, Korea's official corporate-filing system. Share prices, market capitalisation and trading status come from KRX. Company summaries are AI-generated from the filings and may contain errors; financial figures are mapped directly from DART.
Data sources and last updated
- Filings and financial statements
- DART (dart.fss.or.kr), Korea's official corporate-filing system
- Prices, market cap, trading status
- KRX (Korea Exchange), via FinanceDataReader
- Latest annual financials
- Fiscal year 2025, data retrieved from DART on 2026-09-06
- Share price and market cap
- Close of 2026-10-21
- Currency
- US$, converted from won at 1 USD ≈ ₩1,325 (2026-10-21 close)
- Company data updated
- 2026-10-21
- Company summary
- AI-generated from filings; may contain errors. Information only, not investment advice.
- [Amended] Supply contract signed
Eehwa Construction updated a previously disclosed supply contract with Rainbow Robotics, now worth US$19.7M, about 19.49% of its recent annual revenue, running through Mar 2026.
Supply contract · Jul 13 - [Amended] Material event report (rights offering)
Eehwa Construction updated the terms of a private placement (third-party allotment) to raise US$3.98M, about 9.6% of its market value.
Capital raise · Apr 6 · 2 versions - [Amended] Supply contract signed
Eehwa Construction updated a previously disclosed supply contract with Rainbow Robotics, now worth US$18.8M, about 18.87% of its recent annual revenue, running through Mar 2026.
Supply contract · Mar 30 - [Amended] Supply contract signed
Eehwa Construction updated a previously disclosed supply contract with Hanmi Science, now worth US$16.3M, about 12.72% of its recent annual revenue, running through Nov 2025.
Supply contract · Mar 30 - [Amended] Change of largest shareholderOwnership change · Feb 24 · 2 versions
- Change of 30% or more in revenue or profit/loss structure (15% for large companies)
Eehwa Construction reported separate results for FY2025: revenue of US$78.9M (−24.81% year on year), operating profit of US$1.3M (from a loss a year earlier) and net income of US$1.21M (from a loss a year earlier).
Earnings · Feb 19 - Share transfer agreement that will change the largest shareholder
Eehwa Construction's controlling stake is set to change hands from an individual and 1 other to a company, in a deal worth US$4.74K.
Ownership change · Feb 12