Wavice
Daily close in US$ at the latest USD/KRW close. Source: KRX via FinanceDataReader.
Wavice makes gallium nitride radio-frequency power amplifier chips, components that boost signal strength in systems ranging from advanced military radar and anti-drone equipment to mobile network infrastructure and satellite communications.
Its customers span both defence and commercial industries that need high-frequency, wide-band, high-efficiency amplification. Listed on KOSDAQ, Korea's tech-focused stock exchange, Wavice is the only Korean company to have successfully mass-produced domestically developed GaN RF semiconductor chips, and it covers the entire production chain from bare chip through packaged transistor to finished module in-house.
Summary is AI-generated and may contain errors · figures from DART filings
Wavice describes itself as the sole Korean firm to have indigenously developed and mass-produced GaN RF chips, a technology that most countries source entirely from a handful of US and Japanese suppliers subject to strict export controls.
Wavice in five facts
What does Wavice do?
Wavice makes gallium nitride radio-frequency power amplifier chips, components that boost signal strength in systems ranging from advanced military radar and anti-drone equipment to mobile network infrastructure and satellite communications.
Where is Wavice listed and in which sector?
Wavice (Korean name: 웨이비스) trades under KRX code 289930 on KOSDAQ, the Korea Exchange's board for smaller and growth companies. It is classified in the Information Technology sector, Semiconductors.
How large is Wavice?
Its market capitalisation was US$72.4M on 2026-10-21, which puts it in this site's small-cap group. US$ amounts are converted from won at 1 USD ≈ ₩1,325 (2026-10-21).
What were Wavice's latest annual revenue and operating profit?
For fiscal year 2025, Wavice reported revenue of US$30.7M, operating profit of US$473.6K and net income of US$1.4M, per its annual report on DART (data retrieved from DART on 2026-06-04). Revenue was up 38.5% on the previous year.
Where does this data come from?
Financial statements and filings come from DART, Korea's official corporate-filing system. Share prices, market capitalisation and trading status come from KRX. Company summaries are AI-generated from the filings and may contain errors; financial figures are mapped directly from DART.
Data sources and last updated
- Filings and financial statements
- DART (dart.fss.or.kr), Korea's official corporate-filing system
- Prices, market cap, trading status
- KRX (Korea Exchange), via FinanceDataReader
- Latest annual financials
- Fiscal year 2025, data retrieved from DART on 2026-06-04
- Share price and market cap
- Close of 2026-10-21
- Currency
- US$, 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
Wavice disclosed a supply contract with Hanwha Systems, worth US$3.89M, about 12.67% of its recent annual revenue, running through Jul 2029.
Supply contract · Oct 21 - [Amended] DisclosureSep 7
- Change of 30% or more in revenue or profit/loss structure (15% for large companies)
Wavice reported separate results for FY2025: revenue of US$27.9M (+38.9% year on year), operating profit of US$585K (from a loss a year earlier) and net income of US$1.38M (from a loss a year earlier).
Earnings · Feb 9