Unisem

Unisem is a major in the OSAT segment of the semiconductor & AI supply chain, headquartered in Malaysia. Its key customers include Broadcom, Qualcomm, Skyworks Solutions.

Malaysian OSAT providing chip assembly and test services.

Ticker
KLSE: 5005
Headquarters
Malaysia
Revenue
$459M (FY2025) · +18.4% YoY
Net income
$21M
Operating margin
-1.3%
Market position
major
Value-chain segment
Outsourced Assembly & Test
Key products
wafer bumping (gold/copper-pillar/solder), turnkey leadframe & wafer-level packaging, MIS (Molded Interconnect System) leadframe packaging

About Unisem

Unisem, headquartered in Malaysia, operates in the Outsourced Assembly & Test segment of the semiconductor & AI supply chain and is positioned as a market major there. Its key products include wafer bumping (gold/copper-pillar/solder), turnkey leadframe & wafer-level packaging, MIS (Molded Interconnect System) leadframe packaging. wafergraph maps 7 tracked customers for Unisem across the value chain. It has a supply-chain criticality score of 68/100, with 236 companies downstream of it.

Key products

  • wafer bumping (gold/copper-pillar/solder)
  • turnkey leadframe & wafer-level packaging
  • MIS (Molded Interconnect System) leadframe packaging

Customers

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Sources

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