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Ultra Clean Holdings, Inc. (UCTT)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
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32.90+0.50 (+1.54%)
At close: 04:00PM EDT
32.90 0.00 (0.00%)
After hours: 04:25PM EDT

Ultra Clean Holdings, Inc.

26462 Corporate Avenue
Hayward, CA 94545
United States
510 576 4400

IndustrySemiconductor Equipment & Materials
Full Time Employees5,860

Key Executives

NameTitlePayExercisedYear Born
Mr. James P. ScholhamerCEO & Director1.52MN/A1966
Ms. Sheri L. SavageSr. VP of Fin. & CFO919.04kN/A1971
Mr. Vijayan S. ChinnasamiChief Operating Officer1.13MN/A1966
Mr. William Joseph WilliamsPres of Products Division736.83kN/A1973
Mr. William C. BentinckPres of Services Division724.55kN/A1961
Mr. Brian E. Harding CPAChief Accounting OfficerN/AN/A1981
Mr. Jeff McKibbenChief Information OfficerN/AN/A1963
Ms. Rhonda M. Bennetto B.B.A.Sr. VP of Investor RelationsN/AN/AN/A
Mr. Yoonku ChoGen. Counsel & Corp. Sec.N/AN/A1978
Cheryl KnepflerManaging Director of MarketingN/AN/AN/A
Amounts are as of December 31, 2021 and compensation values are for the last fiscal year ending on that date. Pay is salary, bonuses, etc. Exercised is the value of options exercised during the fiscal year. Currency in USD.


Ultra Clean Holdings, Inc. develops and supplies critical subsystems, components and parts, and ultra-high purity cleaning and analytical services for the semiconductor industry in the United States and internationally. The company provides ultra-clean valves, high purity connectors, industrial process connectors and valves, pneumatic actuators, manifolds and safety solutions, hoses, pressure gauges, and gas line and component heaters; chemical delivery modules that deliver gases and reactive chemicals in a liquid or gaseous form from a centralized subsystem to the reaction chamber; and gas delivery systems, such as weldments, filters, mass flow controllers, regulators, pressure transducers and valves, component heaters, and an integrated electronic and/or pneumatic control system. It also offers various industrial and automation production equipment; fluid delivery systems consist of one or more chemical delivery units, including PFA tubing, filters, flow controllers, regulators, component heaters, and an integrated electronic and/or pneumatic control system; precision robotic systems; top-plate assemblies; frame assemblies; process modules, a subsystem of semiconductor manufacturing tools that process integrated circuits onto wafers; and other high-level assemblies. In addition, the company provides tool chamber parts cleaning and coating services; micro-contamination analysis services for tool parts, wafers and depositions, chemicals, cleanroom materials, deionized water, and airborne molecular contamination; and analytical verification services for process tool chamber part cleaning. It primarily serves original equipment manufacturing customers in the semiconductor capital equipment and semiconductor integrated device manufacturing industries, as well as display, consumer, medical, energy, industrial, and research equipment industries. The company was founded in 1991 and is headquartered in Hayward, California.

Corporate Governance

Ultra Clean Holdings, Inc.’s ISS Governance QualityScore as of July 31, 2022 is 2. The pillar scores are Audit: 8; Board: 4; Shareholder Rights: 1; Compensation: 4.

Corporate governance scores courtesy of Institutional Shareholder Services (ISS). Scores indicate decile rank relative to index or region. A decile score of 1 indicates lower governance risk, while a 10 indicates higher governance risk.