UltraClean Holdings, Inc. (UCT) is a global leader in semiconductor fabrication support. Our Products Division provides improved design-to-delivery times for major subassemblies, advanced flow control, and high-precision manufacturing. Our Services Division offers tool chamber parts cleaning and coating, and micro-contamination analysis. UCT also provides pivotal production support for the power & energy, and process industries.
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The Ultra Clean Technology annual revenue was $2 billion in 2026.
James Xiao is the CEO of Ultra Clean Technology.
1,755 people are employed at Ultra Clean Technology.
Ultra Clean Technology is based in Hayward, California.
The NAICS codes for Ultra Clean Technology are [3325, 333, 332, 33324, 333242, 33251, 33, 3332].
The SIC codes for Ultra Clean Technology are [35, 36, 281, 28].