Sambu Construction
Daily close in US$ at the latest USD/KRW close. Source: KRX via FinanceDataReader.
Sambu Construction is a Korean construction and engineering company that plans and builds structures such as buildings and civil-infrastructure projects.
Its clients are typically property developers, government bodies, and other entities that commission construction work. The company is listed on KOSPI, South Korea's main stock exchange.
Summary is AI-generated and may contain errors · figures from DART filings
Sambu Construction in five facts
What does Sambu Construction do?
Sambu Construction is a Korean construction and engineering company that plans and builds structures such as buildings and civil-infrastructure projects.
Where is Sambu Construction listed and in which sector?
Sambu Construction (Korean name: 삼부토건) trades under KRX code 001470 on KOSPI, the main board of the Korea Exchange. It is classified in the Industrials sector, Construction & Engineering.
How large is Sambu Construction?
Its market capitalisation was US$171.9M on 2026-10-21, which puts it in this site's small-cap group. US$ amounts are converted from won at 1 USD ≈ ₩1,325 (2026-10-21).
What were Sambu Construction's latest annual revenue and operating profit?
For fiscal year 2025, Sambu Construction reported revenue of US$83.8M, an operating loss of US$20.1M and a net loss of US$57.9M, per its annual report on DART (data retrieved from DART on 2026-09-06). Revenue was down 76.0% on the previous year.
Where does this data come from?
Financial statements and filings come from DART, Korea's official corporate-filing system. Share prices, market capitalisation and trading status come from KRX. Company summaries are AI-generated from the filings and may contain errors; financial figures are mapped directly from DART.
Data sources and last updated
- Filings and financial statements
- DART (dart.fss.or.kr), Korea's official corporate-filing system
- Prices, market cap, trading status
- KRX (Korea Exchange), via FinanceDataReader
- Latest annual financials
- Fiscal year 2025, data retrieved from DART on 2026-09-06
- Share price and market cap
- Close of 2026-10-21
- Currency
- US$, 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] DisclosureOct 21
- Other market noticeOct 16
- [Amended] Material event report (business suspension)Oct 16
- Results of extraordinary shareholders' meetingOct 14
- Change of CEO (notice)Oct 14
- Appointment/dismissal/resignation of an independent directorOct 14
- [Amended] DisclosureOct 12
- [Amended] DisclosureOct 1
- [Amended] Resolution to convene a general shareholders' meetingSep 29
- Proxy solicitation reference documentSep 29
- Notice of general shareholders' meetingSep 29
- Other market noticeSep 21
- [Amended] Auditor's report filedSep 11
- [Amended] Annual report (2019.12)Sep 11
- [Amended] Material event report (business suspension)Sep 10
- [Amended] Material event report (business suspension)Sep 8
- [Amended] Material event report (rights offering)Capital raise · Sep 8
- Shareholder register closure / record date setSep 7
- Resolution to convene a general shareholders' meetingSep 7
- [Amended] Annual report (2025.12)Sep 1
- Other market noticeAug 31
- Other market noticeAug 31
- Other management matter (voluntary)Aug 31
- [Amended] Auditor's report filedAug 31
- [Amended] Material event report (rights offering)
Sambu Construction Co., Ltd. amended its June 26, 2026 material event report on a third-party-placement rights offering of 33,000,000 common shares at US$0.70 per share (US$23.2M total) to Rebuild Sambu Holdings Co., Ltd. under its court-approved rehabilitation plan, correcting the pre-offering share count to 6,139,903 shares following the Bankruptcy Court's approval of a fractional-share cancellation.
Capital raise · Aug 7 - [Amended] Material event report (rights offering)
Sambu Construction Co., Ltd. amended its June 26, 2026 material event report on a debt-to-equity-conversion rights offering of 115,010,416 common shares at US$0.70 per share to rehabilitation creditors (led by Korea Asset Trust Co., Ltd.) under its court-approved rehabilitation plan, correcting the pre-offering share count to 8,455,571 shares and noting that 636 fractional shares from the conversion were approved for cancellation by the Bankruptcy Court on August 7, 2026.
Capital raise · Aug 7 - Results of rights offering or equity-linked bond issuance (voluntary)
Sambu Construction completed a third-party-allotment rights offering of 33,000,000 common shares for US$22.2M, paid in on July 13, 2026, making Rebuild Sambu Holdings Co., Ltd. the new largest shareholder.
Capital raise · Jul 14 - Change of largest shareholder
Sambu Construction's largest shareholder changed on July 14, 2026 from Korea Asset Trust Co., Ltd. (1,213,118 shares, 3.10%) to Rebuild Sambu Holdings Co., Ltd. (33,000,000 shares, 84.24%), following a third-party-allotment rights offering under the company's approved rehabilitation plan.
Ownership change · Jul 14 - Change of largest shareholder
Sambu Construction's largest shareholder changed on July 4, 2026 from DYD Co., Ltd. (7,778,498 shares, 3.48%) to Korea Asset Trust Co., Ltd. (24,262,365 shares, 19.64%), as a result of a third-party-placement rights offering tied to debt-to-equity conversion under the Company's court-approved rehabilitation plan.
Ownership change · Jul 6 - [Amended] Supply contract signed
Sambu Construction updated a previously disclosed supply contract with Korea Rail Network Authority, now worth US$62.6M, about 34.44% of its recent annual revenue, running through Dec 2026.
Supply contract · Jul 2 - [Amended] Supply contract signed
Sambu Construction updated a previously disclosed supply contract with Korea Rail Network Authority, now worth US$62.4M, about 34.44% of its recent annual revenue.
Supply contract · Jun 30 - [Amended] Supply contract signed
Sambu Construction updated a previously disclosed supply contract with Korea National Railway, now worth US$64.4M, about 17.34% of its recent annual revenue, running through Mar 2029.
Supply contract · Jun 30 - Material event report (rights offering)Capital raise · Jun 29
- Material event report (rights offering)Capital raise · Jun 29
- [Amended] Supply contract signed
Sambu Construction updated a previously disclosed supply contract with Korea National Railway, now worth US$107M, about 72.47% of its recent annual revenue, running through Dec 2027.
Supply contract · Jun 19 - [Amended] Supply contract signed
Sambu Construction updated a previously disclosed supply contract with Seoul Metropolitan Government, now worth US$11.9M, about 10.01% of its recent annual revenue, running through Dec 2026.
Supply contract · May 29 - [Amended] Supply contract signedSupply contract · Jan 29
- [Amended] Supply contract signedSupply contract · Jan 8