ASMedia Technology

ASMedia Technology is a major 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 AMD.

High-speed I/O controller designer (USB, PCIe, SATA).

Ticker
TWSE: 5269
Headquarters
Taiwan
Revenue
$423M (FY2025) · +66.0% YoY
Net income
$171M
Operating margin
23.8%
Market position
major
Value-chain segment
Networking Silicon
Key products
USB 3.2 / 4.0 / USB4 host controllers, PCIe switch ICs, SATA controllers, DisplayPort and HDMI re-drivers

About ASMedia Technology

ASMedia Technology, headquartered in Taiwan, operates in the Networking Silicon segment of the semiconductor & AI supply chain and is positioned as a market major there. Its key products include USB 3.2 / 4.0 / USB4 host controllers, PCIe switch ICs, SATA controllers, DisplayPort and HDMI re-drivers. wafergraph maps 2 tracked suppliers and 1 tracked customer for ASMedia Technology across the value chain. It has a supply-chain criticality score of 68/100, with 235 companies downstream of it.

Role in the chain

ASMedia Technology is a market major in Design (Fabless) (Networking Silicon), headquartered in Taiwan. High-speed I/O controller designer (USB, PCIe, SATA).

Diligence questions

  1. The dataset records 2 tracked suppliers for ASMedia Technology. 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. 2 of ASMedia Technology'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?
  3. The dataset names 1 tracked customer for ASMedia Technology. How concentrated is demand among those names, and which of them have a documented second source in this graph?
  4. ASMedia Technology 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?
  5. ASMedia Technology trades as TWSE:5269. What does the latest reported period say about capacity and backlog versus the graph position above?
  6. Before treating any edge as a verified relationship, check the provenance labels on the company page and the method note at /methodology.

Full diligence pack for ASMedia Technology

Key products

  • USB 3.2 / 4.0 / USB4 host controllers
  • PCIe switch ICs
  • SATA controllers
  • DisplayPort and HDMI re-drivers

Suppliers

Customers

More Design (Fabless) companies

Compare with

NVIDIA · Broadcom · Marvell Technology · Qualcomm · Astera Labs · Montage Technology

Sources

Open the interactive supply-chain view →

Cite as: wafergraph, “ASMedia Technology — supply chain, financials & market position”, https://wafergraph.com/company/asmedia (data as of 2026-09-05).

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