General Interface Solution (GIS) Holding Limited
General Interface Solution (GIS) Holding Limited — widely referred to in Taiwan’s market as “GIS-KY,” the “-KY” suffix denoting Cayman Islands incorporation — is a Cayman Islands holding company currently shown as Active on the Cayman Islands General Registry, which (as is standard for Cayman entities) does not publish a public company registration number for it. General Interface Solution (GIS) Holding Limited has been listed on the Taiwan Stock Exchange (TWSE) since June 12, 2015 under stock code 6456. The company designs and manufactures touch display modules, cover lenses/glass and human-machine-interface (HMI) solutions for smartphones, tablets, notebooks and automotive displays (including head-up displays), and has been expanding into AR/VR optical modules, pancake and waveguide lenses, and wafer-level/semiconductor optical components such as Metalens, supplying what its own annual report describes as “world-class electronics manufacturers” globally.
GIS was incorporated in the Cayman Islands on January 4, 2011 and completed its TWSE listing on June 12, 2015. Its principal research-and-development and manufacturing bases are in Taiwan (Miaoli and Taichung) and in Shenzhen and Chengdu, mainland China; a new production base in Vietnam broke ground in the third quarter of 2025 and is expected to be completed and operational by the end of 2026. For the fiscal year ended December 31, 2025, General Interface Solution (GIS) Holding Limited reported consolidated net sales of NT$66.78 billion, down approximately 4.5% from NT$69.99 billion in FY2024, alongside a consolidated net loss attributable to owners of the parent, after tax, of approximately NT$262.9 million — a reversal from consolidated net income of NT$156.3 million in FY2024. The group employed 8,782 people as of December 31, 2025 (8,741 as of March 6, 2026, the annual report’s publication date). Recent developments include the Vietnam plant groundbreaking (Q3 2025), board approval of a third treasury share buyback program on April 11, 2025, and the deregistration of Indian subsidiary Reco Technology India Private Limited on February 16, 2026.
- Company fundamentals
- Corporate linkage & group structures
- Digitized company financials
- Firmographics — websites, social profiles, revenue and employee estimates
Shareholders
5
General Interface Solution (GIS) Holding Limited is incorporated in the Cayman Islands, which does not require public disclosure of a shareholder register, but as a Taiwan Stock Exchange-listed company (stock code 6456) it discloses shareholders crossing the 5% threshold, plus its top ten holders, through the Market Observation Post System (MOPS) and its own annual report. Per the FY2025 Annual Report (shareholding base date March 24, 2025), the largest shareholder is High Precision Holdings Limited, a Cayman Islands-registered entity, holding 76,500,000 shares (22.64%) and functioning as the company’s controlling shareholder; its board representative, Wei-Ming Chen, is separately disclosed as having previously served as President of Business Group S at Hon Hai Precision Ind. Co., Ltd. (Foxconn). The second-largest disclosed holder is Warriors Technology Investments Ltd. (6.67%). Chairman Hsien-Ying Chou personally held 3,340,000 shares (0.99%) as of the same date. The TWD-denominated Vanguard, DFA and iShares Core MSCI Emerging Markets fund lines on file are foreign institutional index/ETF positions below the 5% disclosure threshold, reflecting passive index tracking rather than control.
Data availability
Shareholder information for General Interface Solution (GIS) Holding Limited is classified as Major shareholders only: MOPS and the annual report disclose holders above 5% and the top ten shareholders, but no ultimate beneficial owner beyond the named corporate shareholder (High Precision Holdings Limited) has been identified in this research, and Cayman Islands beneficial-ownership records are not publicly searchable.
Sources
- General Interface Solution (GIS) Holding Limited — 2025 Annual Report (Translation), List of Major Shareholders, printed March 6, 2026, retrieved September 9, 2026.
- Taiwan Stock Exchange Market Observation Post System (MOPS), mops.twse.com.tw, retrieved September 9, 2026.
- Cayman Islands General Registry, ciregistry.ky, retrieved August 11, 2026.
Registry feed — rows exactly as filed with Cayman Islands General Registry, including entries the profile above does not cover.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| iShares, Inc.-iShares Core MSCI Emerging Markets ETF | 10.5% | Cayman Islands General Registry | |
| DFA Emerging Markets Core Equity Portfolio | 7.2% | Cayman Islands General Registry | |
| DFA Emerging Markets Small Cap Series | 2.9% | Cayman Islands General Registry | |
| Vanguard Intl Equity Index Fds-FTSE All World ex U.S.Small Cap Index | 2.6% | Cayman Islands General Registry | |
| First Tr Exchg Tr AlphaDEX Fd-FT Emerging Markets Small Cap AlphaDex | 1.3% | Cayman Islands General Registry |
Officers
5
General Interface Solution (GIS) Holding Limited discloses its directors and managerial officers in its Taiwan Stock Exchange annual report, which also states each person’s nationality (recorded as “Republic of China” — i.e. Taiwan — for those listed below; this is drawn directly from the filing rather than inferred). Per the FY2025 Annual Report: Hsien-Ying Chou is Chairman and Chief Strategy Officer (appointed January 1, 2013); Tung-Chao Hsu is President and a Director (appointed President September 5, 2017); Po-Lun Chen is Senior Vice President and Chief Technology Officer (appointed June 3, 2013); Yuan-Pin Lin is Chief Financial Officer, Finance and Accounting Officer, and company spokesperson (appointed December 21, 2021); and Jeou-Jen Chiou is Chief Corporate Governance Officer, responsible for planning and executing corporate-governance affairs.
Recent officer changes
- Bo-Wei Liu was promoted from Associate Vice President to Vice President, effective November 7, 2025 (source: 2025 Annual Report).
- Jeou-Jen Chiou was appointed Chief Corporate Governance Officer on August 4, 2023 (source: 2025 Annual Report).
- Yuan-Pin Lin was appointed Chief Financial Officer/Finance and Accounting Officer, effective December 21, 2021 (source: 2025 Annual Report).
Data availability
Officer information for General Interface Solution (GIS) Holding Limited is classified as Full for TWSE-disclosed directors and managerial officers: the annual report publishes titles, appointment dates and nationality for named officers. The Cayman Islands registry card lists the same core officer set without appointment dates.
Sources
- General Interface Solution (GIS) Holding Limited — 2025 Annual Report (Translation), sections on Directors and Managerial Officers, printed March 6, 2026, retrieved September 9, 2026.
- Cayman Islands General Registry, ciregistry.ky, retrieved August 11, 2026.
Group Structure
General Interface Solution (GIS) Holding Limited is the Cayman Islands-incorporated, Taiwan Stock Exchange-listed (6456) top entity of the GIS group; no parent or controlling corporate group above it is disclosed. Its principal manufacturing subsidiaries are in mainland China: Interface Technology (ChengDu) Co., Ltd (incorporated May 12, 2011) and Interface Advanced Technology (Chengdu) Co., Ltd (September 22, 2022), both manufacturing TFT-LCD/display modules and electronic components, plus Interface Optoelectronics (SZ) Co., Ltd in Shenzhen (July 19, 2011) and Reco Technology (Chengdu) Co., Ltd. (August 27, 2019, biometric/touch systems). Per the annual report’s subsidiaries chart as of December 31, 2025, ownership of these and the group’s other subsidiaries is 100% unless separately marked (no minority stake was itemized in the extracted chart). Other group jurisdictions include Samoa, the British Virgin Islands, Hong Kong, Singapore and a new production subsidiary in Vietnam (GIS Technology (Vietnam) Company Limited).
Recent structural changes
- New Vietnam manufacturing subsidiary broke ground in Q3 2025; construction and capital-increase budgets for it were approved by the board on February 24, 2025, with completion/operations expected by end-2026.
- Reco Technology India Private Limited was deregistered on February 16, 2026.
- Amended Articles of Association of the parent company became effective May 22, 2025 and were filed with the Cayman Islands Registrar of Companies.
Data availability
Group-structure information for General Interface Solution (GIS) Holding Limited is classified as Partial: the annual report’s subsidiaries chart names each subsidiary, its jurisdiction, incorporation date and main business, and confirms all are 100%-owned unless marked otherwise, but individual ownership percentages for any non-wholly-owned entity were not extractable from the source chart image in this research.
Sources
- General Interface Solution (GIS) Holding Limited — 2025 Annual Report (Translation), Chapter VII “Information on Subsidiaries,” printed March 6, 2026, retrieved September 9, 2026.
- Taiwan Stock Exchange Market Observation Post System (MOPS), mops.twse.com.tw, retrieved September 9, 2026.
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
What is the exact legal name of this company?
The company's exact legal name is General Interface Solution (GIS) Holding Limited.
In which jurisdiction is General Interface Solution (GIS) Holding Limited incorporated?
It is incorporated in the Cayman Islands, having been formed on January 4, 2011.
Does the Cayman Islands registry publish a company registration number for this entity?
No. The Cayman Islands General Registry does not publish a public company number for General Interface Solution (GIS) Holding Limited, which is standard for Cayman-registered companies.
What is the company's legal form?
It is a Cayman Islands holding company whose shares are listed as a public company on the Taiwan Stock Exchange.
Is General Interface Solution (GIS) Holding Limited publicly listed?
Yes. It has traded on the Taiwan Stock Exchange under stock code 6456 since June 12, 2015, and is commonly known in the market as "GIS-KY."
What does the company make?
GIS manufactures touch display modules, cover lenses/glass and human-machine-interface solutions for smartphones, tablets, notebooks and automotive displays, and is expanding into AR/VR optical modules and semiconductor-grade optical components.
Where does GIS manufacture its products?
Its principal R&D and production bases are in Taiwan (Miaoli and Taichung) and Shenzhen and Chengdu in mainland China, with a new production base in Vietnam that broke ground in Q3 2025.
What was GIS's consolidated revenue for fiscal year 2025?
Consolidated net sales for the year ended December 31, 2025 were NT$66.78 billion, down about 4.5% from NT$69.99 billion in FY2024.
Was GIS profitable in FY2025?
No. GIS recorded a consolidated net loss attributable to owners of the parent of approximately NT$262.9 million for FY2025, versus net income of NT$156.3 million in FY2024.
How many employees does GIS have?
GIS employed 8,782 people as of December 31, 2025 (8,741 as of March 6, 2026, per its annual report).
Who is GIS's controlling shareholder?
High Precision Holdings Limited, a Cayman Islands entity, is the largest disclosed shareholder, holding 76,500,000 shares (22.64%) as of March 24, 2025.
Who leads GIS's management?
Hsien-Ying Chou is Chairman and Chief Strategy Officer and Tung-Chao Hsu is President; Yuan-Pin Lin serves as Chief Financial Officer.
What recent developments has GIS disclosed?
A new Vietnam manufacturing plant broke ground in Q3 2025 (targeted for completion by end-2026), a third treasury share buyback plan was approved April 11, 2025, and Indian subsidiary Reco Technology India Private Limited was deregistered February 16, 2026.
Is General Interface Solution (GIS) Holding Limited still an active company?
General Interface Solution (GIS) Holding Limited's status on Cayman Islands General Registry is listed as active.
What is General Interface Solution (GIS) Holding Limited's registered address?
The registered address on file for General Interface Solution (GIS) Holding Limited is Grand Cayman, Cayman Islands.
Can Zavia monitor changes to General Interface Solution (GIS) Holding Limited's ownership over time?
This profile reflects a point-in-time snapshot from Cayman Islands General Registry. Zavia's monitoring API can track changes to General Interface Solution (GIS) Holding Limited's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access General Interface Solution (GIS) Holding Limited's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including Cayman Islands, so records like General Interface Solution (GIS) Holding Limited's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Cayman Islands General Registry and was last synced on 11 August 2026.