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United Microelectronics Corporation  (NYSE: UMC)
    Sector  Technology    Industry Semiconductors
   Industry Semiconductors
   Sector  Technology
 

United Microelectronics's Customers Performance

UMC



 
UMC's Source of Revenues During the corresponding time, United Microelectronics Corporation recorded a revenue increase by 6.89 % year on year, While revenue at the United Microelectronics Corporation's corporate clients

List of UMC Customers




for the same period United Microelectronics Corporation recorded revenue increase by 6.89 % year on year,

List of UMC Customers

United Microelectronics's Business Units
Taiwan    39.27 % of total Revenue
China includes Hong Kong    16.1 % of total Revenue
Japan    4.44 % of total Revenue
Korea    10.87 % of total Revenue
USA    22.34 % of total Revenue
Europe    8.67 % of total Revenue
Others    0 % of total Revenue
Wafer    97.43 % of total Revenue
Other products    4.26 % of total Revenue
Goods or services transferred at point in time    100.39 % of total Revenue
Goods or services transferred over time    1.3 % of total Revenue






United Microelectronics's Comment on Sales, Marketing and Customers



The company serves a diversified customer base across industries including communication devices, consumer electronics, and computers. It manufactures wafers for high-growth, large-volume applications such as networking, telecommunications, internet, multimedia, PCs, and graphics. For the years ended December 31, 2023, 2024, and 2025, wafer sales by application were distributed as follows: communication (41.4%–45.1%), consumer (24.0%–30.6%), computer (11.0%–13.5%), and others (16.0%–19.9%). The company develops advanced manufacturing process technologies for mass production to support applications driven by 5G technologies, smartphones, wearables, and Internet of Things devices. It provides customers with performance benefits, faster time-to-market, cost savings, and competitive advantages through proprietary process technologies, intellectual property, and design support tailored to integrated circuit system needs, particularly for system on chip (SoC) solutions.


  News about United Microelectronics Corporation Contracts

UMC Reports September 2025 Sales A Mixed Bag of Trends in Semiconductor Revenues

United Microelectronics Corporation (UMC), one of the leading players in the global semiconductor industry, recently released its unaudited net sales figures for August 2025, revealing a Year-over-Year (Y/Y) decline in revenue. This report signifies both challenges and opportunities that are shaping the semiconductor market landscape as the company navigates a complex environment marked by fluctuating demand and evolving technological requirements.For August 2025, UMC reported net sales amounting to NT$19,159,816, a decrease of NT$1,485,678 or 7.2% compared to August 2024. This decline raises questions about the factors affecting UMC’s performance and the broader industry trends during this period. However...

United Microelectronics Corporation (UMC), a major player in the semiconductor manufacturing industry, repo...

UMC Reports Steady Revenues Amidst Declining Revenue Per Employee United Microelectronics Corporation (UMC), a major player in the semiconductor manufacturing industry, reported its unaudited net sales for May 2025, revealing a modest increase in revenue year-over-year. The company announced revenues for the month amounted to NT$19,480,057, compared to NT$19,509,486 in May 2024. This represents a slight decrease of NT$29,429, which translates to a 0.15% decline.For the year-to-date period of January through May 2025, UMC s consolidated net sales reached NT$97,793,544, reflecting an increase of NT$3,910,568 or 4.17% from NT$93,882,976 during the same timeframe in 2024. These figures underscore the company’...

UMC’s Surging Sales Hint at Resilience and Growth in Shifting Semiconductor Markets,

Taiwan s UMC Reports Strong Financial Performance Amid Global Semiconductor Rebound In the always-evolving landscape of the semiconductor industry, United Microelectronics Corporation (UMC) stands out with a robust financial report for November 2024. Nestled in the bustling tech ecosystem of Taipei, Taiwan, UMC, a well-established player in the semiconductor foundry market, has shown remarkable resilience and growth. This performance comes at a time when the global semiconductor industry is navigating complex challenges, including fluctuating demand, supply chain disruptions, and intensifying geopolitical tensions. November’s Financial Milestones UMC disclosed its unaudited net sales figures for November, ...

title UMC Reports Dip in June 2024 Sales, Launches Advanced 22nm eHV Platform for Next-Gen Smartphone Displays ...

UMC Reports Dip in Sales for June 2024, Launches Advanced 22nm eHV Platform for Smartphone Displays UMC, a leading global semiconductor foundry, recently released unaudited net sales figures for the month of June 2024. The data showed a decrease in revenue compared to the same period last year. Additionally, the company announced the launch of its highly anticipated 22nm embedded high voltage (eHV) technology platform, designed to power next-generation smartphone displays.In June 2024, UMC reported net sales of NT$17,548,413, a decrease of NT$1,508,071 or 7.91% compared to June 2023. Despite this dip in revenue, UMC s year-to-date figures indicate slight growth, with consolidated net sales for January to Jun...

UMC Unveils Cutting-Edge 22nm eHV Platform to Revolutionize Smartphone Displays

In a groundbreaking move, United Microelectronics Corporation (UMC), a prominent global semiconductor foundry, has introduced its advanced 22nm embedded high voltage (eHV) technology platform. This state-of-the-art display driver IC foundry solution is set to power the next generation of premium smartphone displays and other mobile devices. With its unparalleled power efficiency and reduced die size, the groundbreaking 22eHV platform promises to propel mobile device manufacturers into new realms of design possibilities and user experiences.UMC s 22eHV platform ushers in a new era of innovation by providing mobile device manufacturers with the tools to enhance and optimize their product offerings. Building on...

UMC Reports Solid Sales Growth of 6.93% for April 2024, Demonstrating Resilience Amid Semiconductor Industry Challenges

UMC Reports Steady Growth in Sales for April 2024Taipei, Taiwan - United Microelectronics Corporation (UMC), a leading global semiconductor foundry, announced its unaudited net sales for the month of April 2024. The company showcased consistent growth with revenues reaching NT$19,741,391, an increase of NT$1,279,955 or 6.93% compared to the same period last year. For the cumulative period from January to April 2024, UMC reported total revenues of NT$74,373,490, representing a year-on-year increase of NT$1,702,607 or 2.34%. These figures reflect the company s commitment to delivering high-quality products and services to its global customers while successfully navigating the challenges posed by the semiconduc...

UMC Unveils Groundbreaking 3D IC Solution for RFSOI, Paving the Way for Revolutionary Advancements in 5G Era

HSINCHU, Taiwan - United Microelectronics Corporation (NYSE: UMC; TWSE: 2303), a leading global semiconductor foundry, has made a significant breakthrough in the realm of 5G technology with the industry s first 3D IC solution for RFSOI (Radio Frequency Silicon-on-Insulator) technology. This groundbreaking innovation, available on UMC s 55nm RFSOI platform, promises to revolutionize the integration of RF components for enhanced performance and bandwidth requirements in the 5G era.With the exponential growth of the internet of things (IoT), autonomous vehicles, augmented and virtual reality applications, and the increasing demand for seamless connectivity, the 5G era has presented a plethora of challenges for...

UMC Reports Modest YoY Growth in February 2024 Sales

United Microelectronics Corporation (UMC), one of the world s leading semiconductor foundries, has released its unaudited sales figures for the month of February 2024. Despite the ongoing challenges faced by the global semiconductor industry, UMC reported a modest year-on-year (YoY) growth of 3.07% in net sales for the month. This article will delve into the details of UMC s sales performance and explore the potential factors that contributed to this growth.UMC s February 2024 Sales PerformanceUMC announced that its total net sales for February 2024 amounted to NT$17,451,268 thousand, representing a YoY increase of NT$520,189 thousand or 3.07%. Although the growth appears relatively modest, it is essential t...




United Microelectronics’s Comment on Sales, Marketing and Customers


The company serves a diversified customer base across industries including communication devices, consumer electronics, and computers. It manufactures wafers for high-growth, large-volume applications such as networking, telecommunications, internet, multimedia, PCs, and graphics. For the years ended December 31, 2023, 2024, and 2025, wafer sales by application were distributed as follows: communication (41.4%–45.1%), consumer (24.0%–30.6%), computer (11.0%–13.5%), and others (16.0%–19.9%). The company develops advanced manufacturing process technologies for mass production to support applications driven by 5G technologies, smartphones, wearables, and Internet of Things devices. It provides customers with performance benefits, faster time-to-market, cost savings, and competitive advantages through proprietary process technologies, intellectual property, and design support tailored to integrated circuit system needs, particularly for system on chip (SoC) solutions.








UMC's vs. Customers, Data

(Revenue and Income for Trailing 12 Months, in Millions of $, except Employees)



COMPANY NAME MARKET CAP REVENUES INCOME EMPLOYEES
United Microelectronics Corporation 0.00 7,572.62 1,280.80 24,000
SUBTOTAL 0.00 0.00 0.00 -

Sources: United Microelectronics Corporation’s official press releases and regulatory filings; CSIMarket.com’s market research; and the financial filings and press releases of other companies cited in this report.
Updated on:
Focus of this report: United Microelectronics Corporation’s corporate clients.
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