Company lists · Data refreshed September 2026

Top 25 Optoelectronics companies based in Taiwan

Name: Optoelectronics companies based in Taiwan
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 217 companies tracked

RevenueBase identified 217 company matches for optoelectronics companies associated with Taiwan as of September 2026 and tracks 16,935 professional contacts across them, including 1,849 with verified work emails. Taipei is the largest hub.

This list covers company matches for optoelectronics companies associated with Taiwan, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

217Companies

16,935Contacts tracked

1,849Verified emails

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The 25 largest optoelectronics companies based in Taiwan

Ranked by team size

Top 25 of 217 company matches for optoelectronics companies based in Taiwan, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	AUO	Exact match	Hsinchu, TaiwanHQ recorded Sep 17, 2026	10001+	5,779 contacts →
	Exact match “AUO Corp.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Liteon Technology	Exact match	Taipei, TaiwanHQ recorded Sep 17, 2026	10001+	3,445 contacts →
	Exact match “LITEON Technology (2301.tw) was established in 1975.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Coretronic Corporation	Exact match	Miao-li County, TaiwanHQ recorded Sep 17, 2026	10001+	694 contacts →
	Exact match “Coretronic Corporation was established in the Hsinchu Science Park on June 30, 1992.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Himax Technologies, INC	Exact match	Tainan, TaiwanHQ recorded Sep 17, 2026	1,001-5,000	517 contacts →
	Exact match “Himax Technologies, Inc.(NASDAQ: HIMX) is a leading global fabless semiconductor solution provider dedicated to display imaging processing technologies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Chroma ATE INC	Exact match	Taoyuan City, TaiwanHQ recorded Sep 17, 2026	1,001-5,000	498 contacts →
	Exact match “Founded in 1984, Chroma ATE Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Everlight Electronics	Exact match	New Taipei City, TaiwanHQ recorded Sep 17, 2026	5,001-10,000	299 contacts →
	Exact match “About Everlight Electronics Everlight Electronics Co, Ltd.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Young Optics, INC	Exact match	Hsinchu, TaiwanHQ recorded Sep 17, 2026	1,001-5,000	266 contacts →
	Exact match “Looking for an experienced and reliable partner for realizing your creation and innovation?” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	MPI Corporation	Exact match	Zhubei, TaiwanHQ recorded Sep 17, 2026	1,001-5,000	234 contacts →
	Exact match “Founded in 1995 and headquartered in Hsinchu, Taiwan, MPI Corporation is a global technology leader in test and measurement solutions spanning the full integrated-circuit…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Lextar Electronics	Exact match	Hsinchu City, TaiwanHQ recorded Sep 17, 2026	1,001-5,000	211 contacts →
	Exact match “Lextar Electronics Corp.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Largan Precision Co., LTD	Exact match	Taichung City, TaiwanHQ recorded Sep 17, 2026	n/a	180 contacts →
	Exact match “LARGAN PRECISION CO, LTD.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Raydium Semi-Conductor Corp	Exact match	Zhubei City, TaiwanHQ recorded Sep 17, 2026	501-1,000	134 contacts →
	Exact match “Raydium Semi-Conductor Corp is a company based out of Taiwan.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	ITE Tech. INC	Exact match	Hsinchu, TaiwanHQ recorded Sep 17, 2026	201-500	117 contacts →
	Exact match “ITE Tech Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Ability Enterprise Co.,ltd	Exact match	New Taipei City, TaiwanHQ recorded Sep 17, 2026	1,001-5,000	88 contacts →
	Exact match “Established on May 21, 1965, Ability Enterprise initially focused on distributing professional office equipment imported from Japan.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	久元電子股份有限公司 Ytec	Exact match	新竹市, TaiwanHQ recorded Sep 17, 2026	1,001-5,000	84 contacts →
	Exact match “1991 Turn-key SolutionPC(Logic)(Mixed-Signal)(Non-volatile)MCURF(Analog)CIS(CMOS Image Sensor)LCDICPCB CISLEDCCM” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Ennostar	Exact match	新竹, TaiwanHQ recorded Sep 17, 2026	5,001-10,000	79 contacts →
	Exact match “Ennostar (TWSE: 3714) was jointly established in January 2021 by EPISTAR and Lextar via share conversion, and is a leading provider of comprehensive optoelectronics integration…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Macroblock INC	Exact match	Hsinchu City, TaiwanHQ recorded Sep 17, 2026	51-200	66 contacts →
	Exact match “Macroblock is the world-leading LED driver IC provider.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Excellence Opto, Inc. EOI	Exact match	Chunan Town, TaiwanHQ recorded Sep 17, 2026	1,001-5,000	62 contacts →
	Exact match “Founded in 1995, EOI had witnessed the rapid growth of the LED industry and established leading technical teams for optical, electrical, mechanical, thermal, and state-of-the-art…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Artilux INC	Exact match	Zhubei City, TaiwanHQ recorded Sep 17, 2026	51-200	55 contacts →
	Exact match “Artilux stands at the forefront of a new era in semiconductor and photonic innovation, one where germanium–silicon (GeSi) technology bridges the gap between the electronic and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	詮鼎科技股份有限公司	Exact match	Taipei, TaiwanHQ recorded Sep 17, 2026	501-1,000	47 contacts →
	Exact match “1993, 34.71.1545304224 17 PC & PCLED TV(Skyworks)(Spreadtrum)(Toshiba)(Novatek)(Kingston)(Qualcomm)(AOS) …30 MOSFETICIC3C 200926” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Global Fiberoptics Inc.大地光纖	Exact match	高雄市前鎮區, TaiwanHQ recorded Sep 17, 2026	201-500	46 contacts →
	Exact match “Global Fiberoptics Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Hauman Technologies Corp	Exact match	Taipei, TaiwanHQ recorded Sep 17, 2026	51-200	44 contacts →
	Exact match “Since its founding in 1979, Hauman Technologies Corporation has been dedicated to the Information Technology, Semiconductor, Optoelectronics (OE) and Photovoltaic (PV) industries…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Allring Tech Co., LTD	Exact match	Kaohsiung, TaiwanHQ recorded Sep 17, 2026	201-500	41 contacts →
	Exact match “All-Ring Tech (ART), founded in 1996, mainly focuses on providing high-end technology automation equipment for semiconductor, passive components and LED manufacturing process.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Luxnet Corp	Exact match	Jhongli, TaiwanHQ recorded Sep 17, 2026	501-1,000	40 contacts →
	Exact match “LuxNet Corporation designs, develops and manufactures advanced optical semiconductor devices and packaged optical components.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	E INK Holdings INC	Exact match	Hsinchu City, TaiwanHQ recorded Sep 17, 2026	501-1,000	38 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Champvision Display INC	Exact match	苗栗縣, TaiwanHQ recorded Sep 17, 2026	51-200	37 contacts →
	Exact match “Champ Vision Display Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “optoelectronics companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 217 optoelectronics companies based in Taiwan

See the full list, filter by size, metro and specialty, and access 1,849 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Optoelectronics companies based in Taiwan at a glance

As of Sep 17, 2026

10.9%Verified-email coverage

78.0Average contacts per company

51-200Median size (employees)

9.2%Largest-city concentration · Taipei

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for Taiwan, so it is reported there. Company counts and contact totals on this page are exact for Taiwan, over 217 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Taiwan whose business descriptions match “optoelectronics companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 1,849 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “optoelectronics companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many optoelectronics companies are there based in Taiwan?

RevenueBase identified 217 company matches for optoelectronics companies associated with Taiwan as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

AUO tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most optoelectronics companies?

Taipei leads with 20 company records, followed by New Taipei City (16) and Hsinchu (11).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,849 professional contacts with verified work emails tracked across these 217 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.