Kurt J. Lesker Company (KJLC) is a leading global provider of high-quality vacuum products and systems, along with an extensive inventory of vacuum components and services. Founded in 1954, KJLC has a rich history of enabling innovation, creation, and advancement across a diverse range of industries, including semiconductor, aerospace, optics, electronics, and research. The company is committed to customer satisfaction, technical expertise, and continuous improvement in vacuum technology, supporting customers from R&D phases through to full-scale production.
Serves as the central hub for corporate management, research and development, advanced manufacturing of vacuum systems and components, engineering, and global sales and support operations.
Modern facility housing advanced manufacturing capabilities, including CNC machining and welding, cleanroom environments for sensitive component assembly, extensive R&D labs for vacuum technology innovation, and a large, automated distribution center supporting its global operations.
KJLC's headquarters fosters a culture of precision, innovation, and customer-centricity. It emphasizes teamwork, deep technical expertise in vacuum science, and continuous improvement, with a strong commitment to employee development and safety in its manufacturing and R&D operations.
The Jefferson Hills headquarters is strategically vital, serving as the global nerve center for KJLC's operations. It drives R&D, houses key manufacturing for specialized vacuum systems (like PVD tools) and components, and coordinates the company's worldwide sales, service, and distribution network, underpinning its leadership in the vacuum technology industry.
Kurt J. Lesker Company supports its global customers through a robust network of international offices, manufacturing facilities, and distribution partners. This includes dedicated sales teams, technical support specialists, manufacturing sites for systems and components, and strategically located warehousing operations in North America, Europe, and Asia. This infrastructure ensures comprehensive service for vacuum system design, product supply, customized solutions, and after-sales support across diverse high-tech industries worldwide, including thin film deposition, surface science, and advanced materials research.
1925 Worthington Avenue
Jefferson Hills
PA
USA
Address: 15-16 Burgess Road, Hastings, East Sussex, TN35 4NR, United Kingdom
To provide localized expert support, rapid delivery from regional warehousing, and tailored vacuum solutions to customers within the EMEA market, ensuring KJLC's responsiveness to regional demands and specific technical requirements.
Address: Bldg 4, No. 6000 Shenzhuan Rd., Songjiang, Shanghai, 201619, P.R. China
To cater to the rapidly growing Asian market's needs for vacuum equipment, components, and expertise, providing direct access, local manufacturing, and comprehensive support to a diverse customer base in electronics, manufacturing, and scientific research.
Address: 4500 Blakie Road, Unit 110, London, ON N6L 1G5, Canada
To offer dedicated service and accessibility for the Canadian market, facilitating easier procurement and specialized support for vacuum technology applications across Canada.
Address: Am Buderuspark 10, 35578 Wetzlar, Germany
To strengthen KJLC's presence in central Europe, offering direct engagement and support to German-speaking markets and enhancing service delivery to a technologically advanced customer base.
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As of April 2025, Kurt J. Lesker Company' leadership includes:
Kurt J. Lesker Company has been backed by several prominent investors over the years, including:
Kurt J. Lesker Company saw an internal promotion to a key executive role in the past year, strengthening its technical product leadership. No major external hires or departures at the executive level have been publicly announced recently, indicating stability in the core leadership team.
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Kurt J. Lesker Company primarily utilizes the email format combining the first initial of an employee's first name with their full last name, followed by '@lesker.com'. While variations might exist for specific individuals or departments, this is understood to be the most common structure for professional communication.
[first_initial][last]@lesker.com
Format
jdoe@lesker.com
Example
85%
Success rate
The Star Business • October 11, 2023
Kurt J. Lesker Company announced the grand opening of its new advanced manufacturing, sales, and service facility in Penang, Malaysia. This strategic expansion aims to better serve the growing semiconductor and high-technology markets in Southeast Asia, enhancing local support, product availability, and supply chain capabilities in the region....more
Kurt J. Lesker Company Official Website • August 28, 2023
The Kurt J. Lesker Company was recognized as a Top Workplace in the Pittsburgh area for 2023 by the Pittsburgh Post-Gazette. This honor is based on employee feedback gathered through third-party surveys, highlighting the company's positive work environment, strong company culture, and employee engagement....more
Kurt J. Lesker Company Official Website • June 19, 2023
The Kurt J. Lesker Company launched a newly redesigned and enhanced global website, www.lesker.com. The new site offers improved navigation, comprehensive product information, enhanced e-commerce capabilities, and a more user-friendly experience for customers seeking vacuum products, systems, and technical resources....more
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