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Leybold is a German vacuum technology company offering pumps, systems, components, leak detection, and related services.

Last updated September 25, 2026

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Overview

Leybold is a vacuum technology company with roots in a business founded by Ernst Leybold in Cologne in 1850. The original enterprise began as a commission and forwarding agency dealing in medical glassware, ointment pots, thermometers, and scales. Its range expanded in 1854 to include physical, pharmaceutical, and chemical apparatus. Ernst Leybold took over the business in 1863 under the name E. Leybold; after he sold it in 1870, it continued as E. Leybold’s Nachfolger. Today, Leybold presents itself as a provider of vacuum pumps, systems, accessories, components, and tailored vacuum solutions, along with associated services. Its product categories include vacuum measurement and control, vacuum hardware and valves, and leak detection and leak testing. The company says its technology supports manufacturing across industries, where vacuum is used to help make products more precisely, economically, innovatively, and sustainably. Leybold also offers a broad service portfolio, including pump repair and maintenance, spare parts and kits, oil and lubricants, calibration, rentals, exchange services, buy-back of used pumps, certified pumps, remote connectivity and monitoring, and consultancy. Its website describes a worldwide service network and provides an online shop. The supplied evidence does not specify Leybold’s current parent company, ownership structure, headquarters, or named current executives.

History

Leybold traces its origins to a business established by Ernst Leybold in Cologne in 1850. The original operation was a commission and forwarding agency for medical glassware, ointment pots, thermometers, and scales. In 1854, Leybold expanded the range to physical, pharmaceutical, and chemical apparatus. The company’s history page describes 1863 as the year Ernst Leybold took over the business and operated it under the name E. Leybold, formerly Leybold & Kothe. The milestones page likewise identifies 1863 as the takeover under the E. Leybold name. The company developed from this trading and apparatus business into a supplier associated with vacuum technology. In 1870, Ernst Leybold sold the business to Emil Schmidt and Otto Ladendorff; it continued as E. Leybold’s Nachfolger. A year later, its assortment included 585 pieces of physics equipment and “Physics Cabinets,” collections of equipment and instruments. The company’s milestones account also records an order from Quito University in Ecuador and describes it as establishing an international reputation. In 1876, it published its first catalogue of physics equipment for secondary and high schools. The product line was subsequently expanded to include chemical laboratory apparatus. Leybold’s official history identifies Wolfgang Gaede as a major vacuum-technology innovator, noting that he held close to 40 patents in Germany alone. It also names Dr. Manfred Dunkel as a figure who built on earlier accomplishments. The supplied historical text does not provide a complete chronology of their work or further dated turning points, so those details are not extended here. The present-day company describes its activity as the manufacture and supply of vacuum pumps, systems, accessories, components, and customized vacuum solutions, together with worldwide services. Its offerings span vacuum measurement and control, hardware and valves, and leak detection and testing. Service offerings listed on its website include repairs, maintenance, spare parts, calibration, rentals, exchange services, buy-back of used pumps, remote monitoring, and consultancy. The supplied sources do not identify the current parent or owner, headquarters, or current executives.

  • 1876

    First physics equipment catalogue published

  • 1871

    Physics equipment range documented

  • 1870

    Business sold to Emil Schmidt and Otto Ladendorff

  • 1863

    Ernst Leybold takes over the company

  • 1854

    Product range expands

  • 1850

    Ernst Leybold establishes the business in Cologne

Products and positioning

A vacuum technology specialist offering products, customized solutions, and services for industrial manufacturing applications, with an emphasis on precision, economy, innovation, and sustainability.

  • Vacuum pumps, systems, and solutions

    Leybold offers vacuum pumps, systems, accessories, and customized vacuum solutions.

  • Vacuum measurement and control

    A listed product category on the company website.

  • Vacuum hardware and valves

    A listed product category on the company website.

  • Leak detection and leak testing

    A listed product category on the company website.

Sources4 sources

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