About GW Instek
GW Instek is a company based in Taipei (Taiwan) founded in 1975. GW Instek offers products and services including Oscilloscopes and Spectrum Analyzers.
- Headquarter Taipei, Taiwan
- Stage Public
- Website category Computers Electronics and Technology · Consumer Electronics
- Phone•••• ••••
- Website gwinstek.com/en-global
- Social LinkedIn X Facebook YouTube
- Legal Name Good Will Instrument Co., Ltd.
- Annual Revenue$2.94 B5.54as on Dec 31, 2025
- Net Profit$424.09 M20.78as on Dec 31, 2025
- EBITDA$618.01 M25.6as on Dec 31, 2025
Products & Services of GW Instek
GW Instek offers a comprehensive portfolio of products and services, including Oscilloscopes and Spectrum Analyzers.
Oscilloscopes are utilized for measuring and analyzing electrical signals in various applications.
Spectrum analyzers are employed to examine frequency spectra and support signal analysis tasks.
Apps and channels of GW Instek
its YouTube channel GW Instek has 1.39K subscribers and 30 videos.
Videos from GW Instek
The most watched videos on GW Instek's YouTube channel, GW Instek (1.39K subscribers). Click a video to play it here.
More on GW Instek.
IPO & Listings of GW Instek
GW Instek is a publicly listed company on the TWSE with ticker symbol 2423 in Taiwan, operating in the Electronic technology sector. As a publicly traded entity, the company provides investors with opportunities to participate in its growth story through equity ownership. The listing enables access to capital markets, enhances corporate visibility, and provides liquidity for shareholders while maintaining transparency through regulatory compliance and regular financial disclosures.
- IPO date26 Aug 2014
- Listed onTT: 2423
- Listed entityGood Will Instrument Co., Ltd.
- Exchange sectorElectronic technology
- ISINTW0002423001
- Share price70.80 TWD (-0.98% on the day) · 2026-10-08
- Market capitalisation10,269,349,442.00 TWD
- Price to earnings16.9
- EPS (diluted, trailing year)4.19 TWD
- Dividend yield3.53%
- Volume (last session)65,121
Financials of GW Instek
| Year | Revenue | Net income | EBITDA |
|---|---|---|---|
| 2025 | 2.94B TWD | 424.1M TWD | 618.0M TWD |
| 2024 | 2.79B TWD | 351.1M TWD | 492.1M TWD |
| 2023 | 3.02B TWD | 428.3M TWD | 629.7M TWD |
| 2022 | 2.89B TWD | 403.7M TWD | 531.8M TWD |
| 2021 | 2.61B TWD | 289.5M TWD | 462.0M TWD |
Detailed financial statements for GW Instek
Statement rows, ratios, five-year trends and downloadable financials of the group companies require an active premium plan.
- Statement rows
- Financial ratios
- Five-year trends
- Downloads
Verified entity values are shown only after access is granted.
Web traffic of GW Instek
The website of GW Instek (gwinstek.com) receives about 75.7K visits a month and ranks #462,161 among all websites worldwide, #4,400 in Consumer Electronics.
- Monthly visits75.7K
▼ 4.4% vs previous month
- Unique visitors33.4K
per month
- Global rank#462,161
among all websites
- Category rank#4,400
Computers Electronics and Technology · Consumer Electronics
- Bounce rate39%
- Pages per visit2.0
- Average visit45 sec
- DevicesDesktop 43% · Mobile 57%
Websites whose visitors overlap most with GW Instek. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
oka.com.tw | oka.com.tw | 100% | – | #5,429,473 | – |
meterstesters.com | meterstesters.com | 100% | – | #9,124,656 | – |
rndtech.co.kr | rndtech.co.kr | 98% | – | #1,598,232 | – |
| elgar.com | 97% | – | – | View details | |
bkprecision.com | bkprecision.com | 94% | – | #723,101 | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 40 similar websites and full traffic analytics for GW Instek
The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.
- 40 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
Verified entity values are shown only after access is granted.
Unlock complete access to The Company Check
Get unrestricted viewing across everything we track — from companies and brands to investors, funding rounds, acquisitions, financials, and more.
- Unlimited viewing on all profiles Companies, investors, financials, funding, acquisitions & directors
- Full access to every database India & global coverage, advanced filters and rich profile details
- Always-on access from your team account Single premium plan for everything you see on the portal
Frequently Asked Questions about GW Instek
GW Instek was founded in 1975.
GW Instek is headquartered in Taipei, Taiwan.
GW Instek was established in 1975 in Taipei, Taiwan, as a manufacturer in the electronics testing sector. Electrical test and measurement instruments are produced, alongside video surveillance systems and environmental testing equipment. Operations are centered on developing and supplying these products for industrial and professional applications. Distribution occurs worldwide from the Taiwan headquarters, supporting various testing needs in electronics and related fields.
GW Instek offers Oscilloscopes and Spectrum Analyzers.
Yes, GW Instek is publicly traded on TWSE under the ticker symbol 2423.
GW Instek operates through Good Will Instrument Co., Ltd.