Ultra Clean Holdings, Inc. (LON:0LID)
London flag London · Delayed Price · Currency is GBP · Price in USD
20.41
-0.99 (-4.63%)
At close: Jun 13, 2025

Ultra Clean Holdings Company Description

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; tool part life extension and process tool part optimization solutions; 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 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.

Ultra Clean Holdings, Inc.
Country United States
Founded 1991
Industry Semiconductors
Sector Technology
Employees 6,773
CEO Clarence Granger

Contact Details

Address:
26462 Corporate Avenue
Hayward, Delaware 94545
United States
Phone 510 576 4400
Website uct.com

Stock Details

Ticker Symbol 0LID
Exchange London Stock Exchange
Stock Type Common Stock
Fiscal Year January - December
Reporting Currency USD
ISIN Number US90385V1070
SIC Code 3674

Key Executives

Name Position
Clarence Granger Chief Executive Officer
Sheri Savage Chief Financial Officer
Harjinder Bajwa Chief Operating Officer
Rhonda Bennetto Head of Investor Relations