UNITED MICROELECTRONICS CORP (UMC)

About UNITED MICROELECTRONICS CORP

United Microelectronics Corporation operates as a semiconductor wafer foundry in Taiwan, China, Hong Kong, Japan, Korea, the United States, Europe, and internationally. It manufactures and sells integrated circuits. The company offers circuit design; mask tooling; wafer fabrication; and assembly and testing services for communication devices, consumer electronics, computer, and other applications. It also provides venture capital and marketing support; consulting and planning; energy technical; solar engineering integrated design; research and development services; and insurance services. United Microelectronics Corporation was incorporated in 1980 and is headquartered in Hsinchu City, Taiwan.

Headquarters: Hsinchu City · Employees: 20000 · Website: https://www.umc.com

Product categories

• Semiconductor Equipment
• DUV Lithography
• Fiber Optics
• Foundry / Fab Services

Supply-chain relationships for UMC

• Advanced Semiconductor Engineering (ASE Technology Holding) (ASE) — supplier
• Siliconware Precision Industries Co., Ltd. (SPIL) — supplier
• ADVANCED MICRO DEVICES INC (AMD) — supplier
• SYNAPTICS Inc (SYNA) — supplier
• Infineon Technologies AG (IFX.DE) — supplier
• DIODES INC /DEL/ (DIOD) — supplier
• Himax Technologies, Inc. (HIMX) — supplier
• LATTICE SEMICONDUCTOR CORP (LSCC) — supplier
• INFINEON TECHNOLOGIES AG (IFNNY) — supplier
• CADENCE DESIGN SYSTEMS INC (CDNS) — supplier
• NXP Semiconductors N.V. (NXPI) — customer
• LAM RESEARCH CORP (LRCX) — supplier
• SYNOPSYS INC (SNPS) — supplier
• Broadcom Inc. (AVGO) — customer
• INTEL CORP (INTC) — partner
• QUALCOMM INC/DE (QCOM) — customer
• APPLIED MATERIALS INC /DE (AMAT) — supplier
• ASML HOLDING NV (ASML) — supplier
• MACOM Technology Solutions Holdings, Inc. (MTSI) — supplier
• MAXLINEAR, INC (MXL) — supplier
• ALLEGRO MICROSYSTEMS, INC. (ALGM) — supplier

Competitors of UNITED MICROELECTRONICS CORP

• TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM)
• Samsung Electronics Co., Ltd. (005930.KS)
• INTEL CORP (INTC)
• GLOBALFOUNDRIES Inc. (GFS)
• TOWER SEMICONDUCTOR LTD (TSEM)
• SMIC (0981.HK)
• Hua Hong Semiconductor Limited (1347.HK)
• Powerchip Semiconductor Manufacturing Corp. (6770.TW)
• SkyWater Technology, Inc (SKYT)
• X-FAB Silicon Foundries SE (XFAB.PA)
• DB HiTek Co., Ltd. (000990)
• Dagang NeXchange Berhad (owner of SilTerra) (DNEX.MY)

Frequently asked questions about UNITED MICROELECTRONICS CORP (UMC)

What is UNITED MICROELECTRONICS CORP (UMC)?

UNITED MICROELECTRONICS CORP (UMC) is a publicly traded company in the Semiconductors & Related Devices sector (Semiconductors), listed on NYSE. Macroplane maps its supply-chain relationships, suppliers, buyers, financial health, and competitive positioning.

Who are UNITED MICROELECTRONICS CORP's key suppliers and customers?

Macroplane tracks UNITED MICROELECTRONICS CORP's (UMC) supply chain. Key suppliers include Advanced Semiconductor Engineering (ASE Technology Holding) (ASE), Siliconware Precision Industries Co., Ltd. (SPIL), ADVANCED MICRO DEVICES INC (AMD), SYNAPTICS Inc (SYNA), Infineon Technologies AG (IFX.DE), DIODES INC /DEL/ (DIOD), Himax Technologies, Inc. (HIMX), LATTICE SEMICONDUCTOR CORP (LSCC), and 9 more. Key customers include NXP Semiconductors N.V. (NXPI), Broadcom Inc. (AVGO), QUALCOMM INC/DE (QCOM).

Who are UNITED MICROELECTRONICS CORP's main competitors?

Competitors of UNITED MICROELECTRONICS CORP (UMC) tracked by Macroplane include TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM), Samsung Electronics Co., Ltd. (005930.KS), INTEL CORP (INTC), GLOBALFOUNDRIES Inc. (GFS), TOWER SEMICONDUCTOR LTD (TSEM), SMIC (0981.HK), Hua Hong Semiconductor Limited (1347.HK), Powerchip Semiconductor Manufacturing Corp. (6770.TW), and 4 more.