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Recent post: Everything from a single source, everything “Made in Germany” Read more…

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With clients from all over the world, we provide high-performance teams, 100% dedicated to process GaN, being located in the heart of Germany and equipped with the latest high-end machinery.


Foundry service. Semiconductor analysis. µLED display. µLED systems.


The technology behind our products and services.

News and insights

  • Everything from a single source, everything “Made in Germany”

    At QubeDot, we take pride in the fact that our microLEDs are completely “Made in Germany”. From development and design to the manufacturing of our customized microLEDs, we offer the highest quality and innovation at every step. But we go even further: Our microLEDs are also utilized in our microscopy solutions. QubeDot’s digital microscopes are […]

  • Exclusive Interview with QubeDot’s CEO Heiko Brüning

    Discover the journey behind co-founding QubeDot, the company’s development, how they secured their first customers, and the current challenges they face. Learn why it’s crucial to balance a focus on technology with market awareness for the next generation of entrepreneurs. In this insightful interview, Antonio Castelo, EPIC’s Technology Manager for Bio-Medical and Lasers, talks with […]

  • Successful quality management certification

    QubeDot has reached another significant milestone – we have successfully obtained the ISO 9001:2015 certification without any deviations. This achievement reaffirms our commitment to delivering reliable quality in our development, products, and services by ensuring the highest level of process integrity for our customers. Our ability to consistently meet and continuously improve the high-quality standards […]

  • Meet us at SID Display Week 2024!

    We are ready to display the future of microLED technology – join us at the SID Display Week 2024! Next week, we will attend the display week from May 14th to 16th in San Jose, CA, USA. We are excited to be part of this leading international trade fair, where innovation and inspiration in display […]

  • QubeDot completes the EIC journey

    Our iSMILE project – integrated scalable microLED engines – marks a historic milestone: it is the first-ever EIC-funded project that completes the full EIC journey, receiving both EIC Pathfinder and EIC Transition funding and has now been selected for the EIC Accelerator. The project builds on the success of the ChipScope and SMILE project. The […]

  • Meet us at the Hannover Messe 2024!

    Discover our latest innovations and microLED solutions at the world’s leading industrial fair in Hannover, Germany from April 22nd to 26th. Our CEO and co-founder, Dr.-Ing. Heiko Brüning, will be speaking about the pioneering, customized microLED solutions for global markets at the Tech Transfer Conference Stage in Hall 2, Stand B02, on Thursday, April 25th […]

  • A glimpse into QubeDot’s innovation

    To all German-speaking customers, partners, and interested parties: Dive into the world of QubeDot and learn more about our innovative work! In this clip, our CEO and co-founder, Dr.-Ing. Heiko Brüning gives an exclusive insight into everyday life at QubeDot and introduces our tailored microLED displays and microLED-based solutions, customized to meet your specific needs. […]

  • EIC Accelerator funding for QubeDot

    Exciting Announcement! QubeDot GmbH has been selected for the prestigious EIC Accelerator funding by the European Innovation Council and SMEs Executive Agency (EISMEA). We are delighted to be one of the 42 companies selected out of over 1000 applicants! This remarkable achievement is a significant milestone for QubeDot. Together with Europe’s leading visionaries, we are […]

  • Meet us at the Analytica 2024!

    For the first time we will be exhibiting at the Analytica – the world’s leading trade fair for laboratory technology, analysis, and biotechnology – in Munich from April 9-12, 2024. Visit our booth #231 in hall A2 to discover our customized microscopy solutions, made in Germany from design to manufacturing. QubeDot’s OEM digital microscopes are […]

  • QubeDot revolutionizes microscopy!

    Imagine a microscope as user-friendly as sharpening a pencil. Our portable digital microscopes bring the examination directly to your specimen, eliminating the need for sample transport. Easy to use and time-saving with customized functionality, ensuring consistent results for all users. What sets us apart? One-Click-to-Image Approach Custom digital microscopes with high-performance microLED arrays Market-ready product […]

  • Selected for Innovation Radar Award

    Proudly reflecting on a successful year, we have mastered numerous challenges and executed innovative projects. We are particularly pleased that QubeDot has been selected for the prestigious Innovation Radar Award by the European Commission. The Innovation Radar is an initiative to identify promising innovations and innovators in EU-funded research and innovation projects. In the analysis […]

  • Native-InGaN red microLEDs made by QubeDot

    QubeDot has achieved a significant milestone by successfully developing native-InGaN red microLEDs! Red microLEDs are of course essential for rendering the colour red on all kinds of screens, whether in TVs, smartphones, or smartwatches. The development of InGaN-based red microLEDs demands a high-level understanding of the needed epitaxy and chip processing, which we demonstrate every […]

  • Jan Gülink is Speaker at TechBlick Event

    Join TechBlick’s virtual event where Jan Gülink, CTO of QubeDots, presents the immense potential of our SMILE platform for versatile display solutions.

  • QubeDot is a finalist for the DurchSTARTer Award

    We are thrilled to announce that we are among the top 3 finalists for the NBank DurchSTARTer Award! The DurchSTARTer Award recognizes innovative ideas and business concepts from startups and young companies in Lower Saxony – and we are proud that our microLED technology, commitment, and innovative strength have been included in this esteemed selection. […]

  • QubeDot is growing!

    Exciting times at QubeDot.

  • QubeDot is a new EPIC member

    We are proud to announce that QubeDot has joined EPIC – EUROPEAN PHOTONICS INDUSTRY CONSORTIUM – the most significant industry association in Europe dedicated to promoting sustainable development in photonics. With over 800 member companies, EPIC fosters a vibrant photonics ecosystem, acting as a catalyst and facilitator for technological and commercial advancements. This membership allows […]

  • Announcement: Webinar on revolutionary microLED technology

    Don’t miss our online webinar about the revolutionary microLED technology made accessible via EU-Project SMILE – on the 13th of June.

  • Introducing our revolutionary microLED-platform SMILE

    SMILE is an acronym for “Structured Micro Illumination Light Engine” and comprises our microLED-array in a ready-to-use format with different pixel numbers and sizes, wavelengths and intensities.Our light sources are conveniently controlled directly from the computer via USB. The SMILE-platform includes a customized microLED chip, electronics, housing, and a graphical user interface for seamless control. […]

  • Customized microLEDs for demanding applications – Webinar

    Join our special webinar about customized microLEDs for demanding applications for sensors, machine vision, and displays.

  • Announcement: Forum MikroskopieTrends ’23

    📢 Save the date – March 23, 2023! We are very excited to announce that we are co-hosting the PhotonicNet “Forum MikroskopieTrends ’23” in cooperation with the Cluster of Excellence QuantumFrontiers. The event will take place on March 23, 2023 at the Laboratory for Emerging Nanometrology LENA in Braunschweig. Since 2001, the “Forum MikroskopieTrends” has […]

  • Any emitter size is possible!

    We develop and manufacture customized microLEDs and microLED solutions with special emitter geometries.

  • Meet us at SPIE Photonics West 2023

    For the first time we will be participate at the SPIE. Photonics West in San Francisco

  • QubeDot is member of the PhotonicNet

    We are excited about the networked cooperation through the PhotonicNet

  • Meet us at the HIGHTECH VENTURE DAYS 2022

    We will be pitching at the HTVD in Dresden, Germany

  • SMILE®-platform used for optogenetics

    Successful application of our µLED platform in labs of IQO – Leibniz University Hannover

  • Funds for the QVLS-HTI in quantum technology

    The High-Tech Incubator supports start-ups in quantum technology