A Global Powerhouse

    As of January 1, 2025, the two Heraeus companies Heraeus Conamic and Heraeus Comvance have merged to form a new Operating Company: Heraeus Covantics.
    This merger creates a powerhouse for quartz, fused silica, as well as ceramics, composite, and other high-performance materials.
    With our innovative products we will continue to enable the production of state-of-the-art semiconductor chips, ultrafast data transmission and medical lasers for minimally invasive surgical procedures through flexible optical fibers.

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    Extended value for our customers

    With synergies in technology and portfolio, and strengthened market orientation through our business line organization, we enable even more value to our customers.

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    Combined innovation capabilities for growth

    The new structure offers synergies for future-oriented innovative solutions with products ranging from semi-finished goods to complex system components and custom-tailored solutions for the semiconductor, photonics and telecom industry.

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    Global reach with local presence

    With locations in Europe, the USA and Asia, we maintain a global presence while staying close to our customers and remain your reliable partner.

    This website is currently being created.
    Meanwhile you can find more Information about our Businesses here:

    Heraeus Conamic

    Technology leader in high-purity quartz, fused silica and advanced materials for the semiconductor and photonics industry.

    Heraeus Comvance

    Innovative products and solutions for passive components in the telecommunications industry.