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United Microelectronics Corporation (UMC)

UMC (NYSE: UMC, TWSE: 2303) is a leading global semiconductor foundry company. The company provides high quality IC fabrication services, focusing on logic and various specialty technologies to serve all major sectors of the electronics industry. UMC’s comprehensive IC processing technologies and manufacturing solutions include Logic/Mixed-Signal, embedded High-Voltage, embedded Non-Volatile-Memory, RFSOI and BCD etc. Most of UMC's 12-in & 8-in fabs with its core R&D are located in Taiwan, with additional ones throughout Asia. UMC has total 12 fabs in production with combined capacity over 800,000 wafers per month (8-in equivalent), and all of them are certified with IATF 16949 automotive quality standard. UMC is headquartered in Hsinchu, Taiwan, plus local offices in United States, Europe, China, Japan, Korea & Singapore, with worldwide total 20,000 employees. For more information, please visit: https://www.umc.com.

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Semiconductor Manufacturing 3,218 Employees Found Hsinchu, Taiwan Founded 1980 10 Similar Companies
3,218 Employees Found
88% Email Coverage
$8.2B Est Revenue
8 Office HQ
10 Similar Companies
Jun '26 Last Verified

Frequently asked questions about United Microelectronics Corporation (UMC)

What is United Microelectronics Corporation (UMC) email format?

The widely used United Microelectronics Corporation (UMC) email format is {first}_{last} (e.g. john_smith@umc.com) with 50% adoption across the company.

What is United Microelectronics Corporation (UMC) customer service number?

To contact United Microelectronics Corporation (UMC) customer service number call here +886-3-563-6688. To contact United Microelectronics Corporation (UMC) customer service number in your country click here to find.

Who is the CEO of United Microelectronics Corporation (UMC)?

Greg Wu is the CEO of United Microelectronics Corporation (UMC).

Who are the decision makers in United Microelectronics Corporation (UMC)?

The decision makers in United Microelectronics Corporation (UMC) are Greg Wu, Duc Nguyen, Chin Pei Yi, etc. Click to Find United Microelectronics Corporation (UMC) decision makers emails.

Where is United Microelectronics Corporation (UMC) headquarters located?

United Microelectronics Corporation (UMC) headquarters is located at No. 3, Li-Hsin 2nd Road, Hsinchu Science Park, Hsinchu, TW.

What is United Microelectronics Corporation (UMC)'s annual revenue?

United Microelectronics Corporation (UMC) generates an estimated $1B–$5B annually, based on industry analysis and publicly available market data.

How can I contact United Microelectronics Corporation (UMC)?

You can contact United Microelectronics Corporation (UMC) by calling +886-3-563-6688.

What is United Microelectronics Corporation (UMC) Contact number?

You can contact United Microelectronics Corporation (UMC) at +886-3-563-6688. For faster support, we recommend reaching out via email or the contact form on their website.