United Microelectronics: Number of Employees 2012-2026 | UMC
Interactive chart of United Microelectronics (UMC) annual worldwide employee count from 2012 to 2026.
- United Microelectronics total number of employees in 2025 was 19,097, a 0.43% increase from 2024.
- United Microelectronics total number of employees in 2024 was 19,016, a 4.12% decline from 2023.
- United Microelectronics total number of employees in 2023 was 19,833, a 4.1% decline from 2022.
- United Microelectronics total number of employees in 2022 was 20,680, a 4.76% increase from 2021.
| United Microelectronics Annual Employee Count | |
|---|---|
| 2025 | 19,097 |
| 2024 | 19,016 |
| 2023 | 19,833 |
| 2022 | 20,680 |
| 2021 | 19,741 |
| 2020 | 19,386 |
| 2019 | 19,577 |
| 2018 | 19,929 |
| 2017 | 20,076 |
| 2016 | 19,539 |
| 2015 | 18,458 |
| 2014 | 18,623 |
| 2013 | 17,685 |
| 2012 | 13,722 |
| 2011 | 13,326 |
| Sector | Industry | Market Cap | Revenue |
|---|---|---|---|
| Computer and Technology | Semiconductors | $52.291B | $7.565B |
| UMC specializes in providing foundry services for high performancesemiconductor applications. Its core competency lies in its abilityto produce high yield Integrated Circuit wafers, manufactured on a per-customer basis. The company draws its distinction from industryleading technology. In addition to wafer manufacturing, its customers benefit from services such as extensive IP resources, free-of-charge design libraries, and full front-end and backend support. | |||
| Stock Name | Country | Market Cap | PE Ratio |
|---|---|---|---|
| Broadcom (AVGO) | United States | $1702.714B | 41.76 |
| SK Hynix - (SKHY) | $1292.972B | 0.00 | |
| Lam Research (LRCX) | United States | $384.969B | 52.86 |
| Applied Materials (AMAT) | United States | $360.857B | 41.68 |
| ARM Holdings (ARM) | United Kingdom | $269.252B | 274.01 |
| Marvell Technology (MRVL) | United States | $196.031B | 89.78 |
| QUALCOMM (QCOM) | United States | $177.216B | 19.09 |
| Infineon Technologies AG (IFNNY) | Germany | $86.310B | 37.85 |
| ASE Technology Holding (ASX) | Taiwan | $83.846B | 43.62 |
| Credo Technology (CRDO) | Cayman Islands | $32.059B | 57.62 |
| Qnity Electronics (Q) | United States | $25.203B | 29.38 |
| Tower Semiconductor (TSEM) | Israel | $25.002B | 87.88 |
| GlobalFoundries (GFS) | United States | $24.807B | 31.84 |
| Entegris (ENTG) | United States | $21.158B | 43.22 |
| Lattice Semiconductor (LSCC) | United States | $15.879B | 199.83 |
| Rohm (ROHCY) | Japan | $12.179B | 53.47 |
| Amkor Technology (AMKR) | United States | $11.869B | 21.42 |
| Nova (NVMI) | Israel | $11.826B | 43.88 |
| Rambus (RMBS) | United States | $9.269B | 38.15 |
| Applied Optoelectronics (AAOI) | United States | $8.925B | 0.00 |
| FormFactor (FORM) | United States | $8.100B | 57.72 |
| Allegro MicroSystems (ALGM) | United States | $6.824B | 85.14 |
| Cirrus Logic (CRUS) | United States | $5.674B | 13.67 |
| Soitec SA (SLOIF) | France | $5.413B | 0.00 |
| Impinj (PI) | United States | $5.273B | 539.28 |
| Greif (GEF.B) | United States | $5.015B | 0.00 |
| Diodes (DIOD) | United States | $4.227B | 49.89 |
| AXT Inc (AXTI) | United States | $4.042B | 3082.00 |
| Synaptics (SYNA) | United States | $3.871B | 78.56 |
| Navitas Semiconductor (NVTS) | United States | $3.081B | 0.00 |
| Ambarella (AMBA) | United States | $2.759B | 0.00 |
| Himax Technologies (HIMX) | Taiwan | $2.386B | 66.41 |
| NLight (LASR) | United States | $2.311B | 0.00 |
| Ams-OSRAM AG (AMSSY) | Austria | $2.216B | 0.00 |
| Ichor Holdings (ICHR) | United States | $2.112B | 626.44 |
| Ambiq Micro (AMBQ) | United States | $1.389B | 0.00 |
| POET Technologies (POET) | Canada | $1.216B | 0.00 |
| Indie Semiconductor (INDI) | United States | $0.835B | 0.00 |
| Alpha And Omega Semiconductor (AOSL) | United States | $0.763B | 0.00 |
| IQE (IQEPF) | United Kingdom | $0.643B | 0.00 |
| NVE (NVEC) | United States | $0.486B | 26.99 |
| SEALSQ (LAES) | Switzerland | $0.467B | 0.00 |
| Aeluma (ALMU) | United States | $0.237B | 0.00 |
| Silvaco (SVCO) | United States | $0.222B | 0.00 |
| QuickLogic (QUIK) | United States | $0.197B | 0.00 |
| Valens Semiconductor (VLN) | Israel | $0.185B | 0.00 |
| Quantum-Si (QSI) | United States | $0.168B | 0.00 |
| GCT Semiconductor Holding (GCTS) | United States | $0.163B | 0.00 |
| Atomera (ATOM) | United States | $0.158B | 0.00 |
| Coda Octopus Group (CODA) | United States | $0.115B | 23.65 |
| Sono-Tek (SOTK) | United States | $0.079B | 38.62 |
| Rubicon Technology (RBCN) | United States | $0.059B | 0.00 |
| Nano Labs (NA) | China | $0.053B | 0.00 |
| Sequans Communications S.A (SQNS) | France | $0.042B | 0.00 |
| SemiLEDS (LEDS) | Taiwan | $0.016B | 0.00 |
| Mobix Labs (MOBX) | United States | $0.016B | 0.00 |
| Semilux (SELX) | Taiwan | $0.016B | 0.00 |
| SmartKem (SMTK) | United Kingdom | $0.001B | 0.00 |
| SkyWater Technology (SKYT) | United States | $0.000B | 0.00 |