ADTechnology
Daily close in US$ at the latest USD/KRW close. Source: KRX via FinanceDataReader.
ADTechnology provides custom chip design services, helping other companies turn their ideas into finished semiconductor chips ready for manufacturing.
It sits between chip designers and the factories (foundries) that physically make chips, offering end-to-end design support including foundry-optimised layout, custom building-block libraries, and advanced packaging. Listed on KOSDAQ, Korea's tech-focused stock exchange, the company holds official design-partner status with both TSMC and Samsung Foundry, a rare position among Korean design houses, and is a partner in Arm's Total Design Program for high-performance computing chips.
Summary is AI-generated and may contain errors · figures from DART filings
ADTechnology is one of the few Korean design houses certified as an official Design Solution Partner by Samsung Foundry while also holding prior process experience with TSMC.
ADTechnology in five facts
What does ADTechnology do?
ADTechnology provides custom chip design services, helping other companies turn their ideas into finished semiconductor chips ready for manufacturing.
Where is ADTechnology listed and in which sector?
ADTechnology (Korean name: 에이디테크놀로지) trades under KRX code 200710 on KOSDAQ, the Korea Exchange's board for smaller and growth companies. It is classified in the Information Technology sector, Semiconductors.
How large is ADTechnology?
Its market capitalisation was US$204.2M on 2026-10-21, which puts it in this site's small-cap group. US$ amounts are converted from won at 1 USD ≈ ₩1,325 (2026-10-21).
What were ADTechnology's latest annual revenue and operating profit?
For fiscal year 2025, ADTechnology reported revenue of US$124.2M, operating profit of US$2.2M and net income of US$2.7M, per its annual report on DART (data retrieved from DART on 2026-06-04). Revenue was up 54.4% on the previous year.
Where does this data come from?
Financial statements and filings come from DART, Korea's official corporate-filing system. Share prices, market capitalisation and trading status come from KRX. Company summaries are AI-generated from the filings and may contain errors; financial figures are mapped directly from DART.
Data sources and last updated
- Filings and financial statements
- DART (dart.fss.or.kr), Korea's official corporate-filing system
- Prices, market cap, trading status
- KRX (Korea Exchange), via FinanceDataReader
- Latest annual financials
- Fiscal year 2025, data retrieved from DART on 2026-06-04
- Share price and market cap
- Close of 2026-10-21
- Currency
- US$, 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.
- [Amended] Supply contract signed
ADTechnology updated a previously disclosed supply contract, now worth US$27.8M, about 22.48% of its recent annual revenue, running through Jun 2027.
Supply contract · Oct 20 - Report on large shareholdings (5% rule) (standard)Oct 2
- [Amended] Supply contract signedSupply contract · Sep 9
- [Amended] Supply contract signed
ADTechnology updated a previously disclosed supply contract, now worth US$22.7M, about 21.43% of its recent annual revenue, running through Feb 2027.
Supply contract · Jun 30 - Material event report (convertible bonds)
ADTechnology disclosed convertible bonds to raise US$87.5M, about 32.9% of its market value.
Capital raise · Apr 21 - [Amended] Supply contract signedSupply contract · Apr 17
- [Amended] Supply contract signedSupply contract · Apr 15 · 2 versions
- Change of 30% or more in revenue or profit/loss structure (15% for large companies)
ADTechnology reported consolidated results for FY2025: revenue of US$112M (+54.4% year on year), operating profit of US$1.95M (from a loss a year earlier) and net income of US$2.35M (from a loss a year earlier).
Earnings · Feb 9 - [Amended] Supply contract signedSupply contract · Jan 23
- Supply contract signedSupply contract · Jan 13