This is the official LinkedIn-Account of Leister. For over 70 years now, Leister acts as a worldwide market- and innovation leader in the fields of plastic welding, process heat and laser plastic welding. Plastic Welding For decades now, Leister has been the worldwide market leader. The performance and reliability of our products makes Leister the first choice. Our tools are used in roofing, billboards, tarpaulins, civil engineering, tunneling, landfills, plastic fabrication, flooring, and shrinking to name a few. Process Heat Hot-air is increasingly deployed in industrial processes. Typical applications include activating, heating, curing, melting, shrinking, welding, sterilizing, drying and warming to name a few. Leister customers profit from our extensive engineering knowledge and benefit from our reccomendations during the conceptual design of hot-air applications. Laser Plastic Welding Leister's innovative and patented laser bonding solutions provide alternative production processes in automotive, medical, sensor, electronics, and textile manufacturing, as well as microsystems technology. Leister Technologies AG is a company of the Leister Group www.leister-group.com Other company of the Leister Group: Axetris AG. Micro-Optics, Infrared Sources, Mass Flow Devices, and Laser Gas Detection: www.axetris.com
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The Leister annual revenue was $196.1 million in 2026.
Pascal Bösch is the CTO, Leister Technologies AG of Leister.
263 people are employed at Leister.
Leister is based in Itasca, Illinois.
The NAICS codes for Leister are [3329, 33299, 332999, 33, 332].
The SIC codes for Leister are [369, 36].