Sawnics
쏘닉스 · 088280
Information Technology Semiconductors · KOSDAQ
Market cap US$44.7M (₩61.7B)
Overview
Sawnics makes RF filters, tiny electronic components that separate and clean wireless signals inside smartphones and other devices.
It operates as a foundry, manufacturing these filters on behalf of fabless chip companies (firms that design chips but do not make them) based in the United States and the Chinese-speaking world. Listed on KOSDAQ, Korea's tech-focused small-cap exchange, the company's primary business is foundry production of filters for fifth-generation smartphones, while also running a smaller branded line of RF filters for industrial wireless equipment.
Summary is AI-generated and may contain errors · figures from DART filings
Financials
Source: DART · FY ending Dec · latest FY2025Revenue
- FY2023US$10M
- FY2024US$12.3M
- FY2025US$13.2M
Operating profit
- FY2023−US$3.7M
- FY2024−US$3.3M
- FY2025−US$4.8M
Net income
- FY2023−US$3.7M
- FY2024−US$1.6M
- FY2025−US$5M
Key ratios (FY2025)
Why it matters
Sawnics co-develops its core silicon-wafer-based piezoelectric filter technology, known as TF-SAW, jointly with global communications semiconductor customers rather than solely in-house.
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