Elan Microelectronics
Elan Microelectronics is a niche in the Design (Fabless) segment of the semiconductor & AI supply chain, headquartered in Taiwan. Its key suppliers include TSMC, ASE Technology. Its key customers include Dell Technologies, Lenovo.
Touchpad, touchscreen, and microcontroller designer.
- Ticker
- TWSE: 2458
- Headquarters
- Taiwan
- Revenue
- $389M (FY2025) · -2.9% YoY
- Net income
- $77M
- Operating margin
- 21.8%
- Market position
- niche
- Value-chain segment
- Edge & IoT SoC, Display ICs
- Key products
- touchpad modules, touch/pen controller ICs, fingerprint sensor ICs, microcontrollers
About Elan Microelectronics
Elan Microelectronics, headquartered in Taiwan, operates in the Edge & IoT SoC and Display ICs segments of the semiconductor & AI supply chain and is positioned as a market niche there. Its key products include touchpad modules, touch/pen controller ICs, fingerprint sensor ICs, microcontrollers. wafergraph maps 2 tracked suppliers and 2 tracked customers for Elan Microelectronics across the value chain. It has a supply-chain criticality score of 50/100, with 235 companies downstream of it.
Role in the chain
Elan Microelectronics is a market niche in Design (Fabless) (Edge & IoT SoC), headquartered in Taiwan. Touchpad, touchscreen, and microcontroller designer.
Diligence questions
- The dataset records 2 tracked suppliers for Elan Microelectronics. Which of those edges are researched (named in a filing or primary source) versus segment-inferred, and what happens if one of them stops shipping?
- 2 of Elan Microelectronics's tracked suppliers are a monopoly or leader (including ASE Technology, TSMC). Which of those are actually single-source for the process step you care about?
- The dataset names 2 tracked customers for Elan Microelectronics. How concentrated is demand among those names, and which of them have a documented second source in this graph?
- Elan Microelectronics is headquartered in Taiwan. What jurisdiction, export-control or logistics risk sits at that HQ, versus at the fabs or plants the filings actually name?
- Elan Microelectronics trades as TWSE:2458. What does the latest reported period say about capacity and backlog versus the graph position above?
- Before treating any edge as a verified relationship, check the provenance labels on the company page and the method note at /methodology.
Key products
- touchpad modules
- touch/pen controller ICs
- fingerprint sensor ICs
- microcontrollers
Suppliers
Customers
More Design (Fabless) companies
Compare with
GigaDevice Semiconductor · ASPEED Technology · Rockchip · Novatek Microelectronics · Ingenic Semiconductor · Silicon Labs
Sources
Open the interactive supply-chain view →
Cite as: wafergraph, “Elan Microelectronics — supply chain, financials & market position”, https://wafergraph.com/company/elan (data as of 2026-09-05).
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