Laserssel
Daily close in US$ at the latest USD/KRW close. Source: KRX via FinanceDataReader.
Laserssel makes laser-based equipment used to join electronic components onto circuit boards, a process called reflow soldering, as well as related tools for sintering and rework (removing and replacing faulty components after assembly).
Its customers are broadly the electronics and semiconductor manufacturing industries, which rely on this type of precision bonding equipment in chip packaging and circuit-board production. Listed on KOSDAQ, Korea's tech-focused small-cap exchange, the company's filing highlights capabilities spanning advanced packaging technologies such as three-dimensional chip stacking.
Summary is AI-generated and may contain errors · figures from DART filings
Laserssel participates in the AREA consortium, led by Universal Instruments, which is a collaborative research group focused on next-generation soldering and reflow technologies.
Laserssel in five facts
What does Laserssel do?
Laserssel makes laser-based equipment used to join electronic components onto circuit boards, a process called reflow soldering, as well as related tools for sintering and rework (removing and replacing faulty components after assembly).
Where is Laserssel listed and in which sector?
Laserssel (Korean name: 레이저쎌) trades under KRX code 412350 on KOSDAQ, the Korea Exchange's board for smaller and growth companies. It is classified in the Information Technology sector, Equipment.
How large is Laserssel?
Its market capitalisation was US$60.2M on 2026-10-21, which puts it in this site's small-cap group. US$ amounts are converted from won at 1 USD ≈ ₩1,325 (2026-10-21).
What were Laserssel's latest annual revenue and operating profit?
For fiscal year 2025, Laserssel reported revenue of US$3.5M, an operating loss of US$10.2M and a net loss of US$12.2M, per its annual report on DART (data retrieved from DART on 2026-06-04). Revenue was up 16.6% on the previous year.
Where does this data come from?
Financial statements and filings come from DART, Korea's official corporate-filing system. Share prices, market capitalisation and trading status come from KRX. Company summaries are AI-generated from the filings and may contain errors; financial figures are mapped directly from DART.
Data sources and last updated
- Filings and financial statements
- DART (dart.fss.or.kr), Korea's official corporate-filing system
- Prices, market cap, trading status
- KRX (Korea Exchange), via FinanceDataReader
- Latest annual financials
- Fiscal year 2025, data retrieved from DART on 2026-06-04
- Share price and market cap
- Close of 2026-10-21
- Currency
- US$, 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.
- Supply contract signed (voluntary)
Laserssel disclosed a supply contract with Nadex, worth US$348K, about 9.87% of its recent annual revenue, running through Apr 2027.
Supply contract · Oct 21 - Supply contract signed
Laserssel disclosed a supply contract with TechnoAlpha, worth US$463K, about 13.22% of its recent annual revenue, running through May 2027.
Supply contract · Oct 6 - [Amended] Material event report (convertible bonds)
Laserssel updated the terms of convertible bonds to raise US$1.36M, about 2.0% of its market value.
Capital raise · Jul 20 · 2 versions - Supply contract signed
Laserssel disclosed a supply contract, worth US$1.18M, about 38.21% of its recent annual revenue, running through Mar 2027.
Supply contract · Jul 7 - Supply contract signed
Laserssel disclosed a supply contract, worth US$642K, about 21.26% of its recent annual revenue, running through Sep 2027.
Supply contract · Jul 1 - [Amended] Supply contract signed
Laserssel updated a previously disclosed supply contract with Sellingware Co.,LTD., now worth US$853K, about 32.91% of its recent annual revenue, running through Jun 2027.
Supply contract · Jun 30 - [Amended] Supply contract signed
Laserssel updated a previously disclosed supply contract, now worth US$426K, about 16.19% of its recent annual revenue, running through Nov 2026.
Supply contract · Jun 9 - [Amended] Supply contract signed
Laserssel updated a previously disclosed supply contract with Axend Pte Ltd, now worth US$583K, about 21.71% of its recent annual revenue, running through Aug 2026.
Supply contract · May 29 - Supply contract signed
Laserssel disclosed a supply contract, worth US$595K, about 19.11% of its recent annual revenue, running through Feb 2027.
Supply contract · May 27 - Supply contract signed
Laserssel disclosed a supply contract, worth US$1.05M, about 33.3% of its recent annual revenue, running through Dec 2026.
Supply contract · Apr 24 - [Amended] Supply contract signed
Laserssel updated a previously disclosed supply contract with Dongwoo Fine-Chem Co., Ltd. Pyeongtaek Plant, now worth US$499K, about 18.75% of its recent annual revenue, running through Apr 2026.
Supply contract · Apr 3 - Material event report (convertible bonds)
Laserssel disclosed convertible bonds to raise US$663K, about 1.0% of its market value.
Capital raise · Apr 3 - Material event report (rights offering)
Laserssel disclosed a private placement (third-party allotment) to raise US$4.64M, about 7.1% of its market value.
Capital raise · Apr 3 - [Amended] Supply contract signed
Laserssel updated a previously disclosed supply contract with Sellingware Co.,LTD., now worth US$879K, about 32.91% of its recent annual revenue, running through Jun 2026.
Supply contract · Mar 31 - Supply contract signed
Laserssel disclosed a supply contract with Axend Pte Ltd, worth US$641K, about 23.96% of its recent annual revenue, running through Dec 2026.
Supply contract · Mar 16 - Supply contract signed
Laserssel disclosed a supply contract, worth US$284K, about 10.63% of its recent annual revenue, running through Oct 2026.
Supply contract · Mar 16 - Material event report (rights offering)
Laserssel disclosed a private placement (third-party allotment) to raise US$949K, about 1.4% of its market value.
Capital raise · Mar 12 - Change of 30% or more in revenue or profit/loss structure (15% for large companies)
Laserssel reported consolidated results for FY2025: revenue of US$3.23M (+16.6% year on year), an operating loss of US$8.58M and a net loss of US$10.8M.
Earnings · Mar 3 - [Amended] Supply contract signed
Laserssel updated a previously disclosed supply contract, now worth US$454K, about 16.19% of its recent annual revenue, running through Jun 2026.
Supply contract · Feb 27 - Material event report (CB call option holder designated)Capital raise · Feb 6
- Early redemption of convertible bonds (incl. overseas CBs)Capital raise · Jan 29
- [Amended] Supply contract signedSupply contract · Jan 29
- Supply contract signedSupply contract · Jan 22