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      Structural Design for Solar Systems

      Dlubal Software helps you create and verify any solar mounting system. Work efficiently with steel, aluminum, and concrete structures in a single environment.

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      Dlubal API

      The new Dlubal API service (gRPC) provides you with a flexible interface to the structural analysis software based on Python and C#, with direct access to the entire Dlubal product range.

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    • Icon representing RFEM 6, a finite element analysis software application. RFEM 6 Only Structural Analysis and Design Software You Need for Your Projects

      RFEM 6 serves as the basis of the modular program family and is used to define structures, materials, and actions for plate, wall, shell, and beam structures, as well as for solids and contact elements.

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      RSTAB 9 Icon without borders RSTAB 9 Iconic Frame and Truss Analysis Software

      RSTAB 9 is a powerful analysis and design software for 3D beam, frame, or truss structure calculations, reflecting the current state of the art and helping structural engineers meet requirements in modern civil engineering.

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      RSECTION 1 Icon without borders RSECTION 1 User-Defined Cross-Section Properties

      RSECTION supports structural engineers by determining cross-section properties for a wide variety of cross-sections and allowing for subsequent stress analysis.

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      RWIND 3 is a digital wind tunnel for simulating wind flows around any building geometry and for the calculation of the wind loads on their surfaces.

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      API Icon Dlubal API Your Gateway to Parametric Modeling and Automation

      The new Dlubal API service (gRPC) provides you with a flexible interface to the structural analysis software based on Python and C#, with direct access to the entire Dlubal product range. Benefit from seamless and powerful integration into your Dlubal software—ideal for parametric modeling and complex optimization tasks.

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      Design and analyze steel connections using CBFEM, compliant with EN 1993‑1‑8 and AISC 360, fully integrated in RFEM 6 for faster, more accurate structural workflows.

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    • News & Termine
    • digitalBAU 2026

    digitalBAU 2026

    Visit us from March 24 to 26, 2026, at digitalBAU in Cologne.

    Look forward to a free trade fair ticket, an exclusive course discount, and brand-new Dlubal FEM socks.

    Book Live Demo & Get Free Ticket!
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    Come and chat with us!

    Take advantage of the trade fair to talk to our team in person, experience our software solutions live, and discover new features, workflows, and add-ons for your daily practice.

    • Book a date.
    • Receive your ticket code.
    • Visit the Dlubal booth.
    • Secure a 50% discount on courses.
    Book Live Demo Now!

    Do you have any questions? Book your live demo!

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    Product Introduction & Personal Consultation

    Experience our software solutions live and in a practical setting. For an individual product presentation, you can select a suitable appointment slot in advance—feel free to refer to your own projects.

    Direct Contact with Expert Team

    Use digitalBAU for personal exchanges, technical discussions, and new inspiration. Meet COO Daniel Dlubal and our team of experts and discuss your projects, workflows, and challenges.

    Latest Features & Specific Add-ons

    Discover the innovations in RFEM 6 and RSTAB 9. Whether complex steel structures, modern timber structures, or membrane structures—we will show you tailor-made solutions for your respective fields of expertise.

    Exclusive Trade Fair Benefits

    Gain insights into digital structural design, BIM, and efficient processes. Furthermore, you will benefit from exclusive trade fair offers and special discounts when you visit our booth.

    Book Appointment

    Are you planning your next project with us?

    Since 1987, our family business has been a pioneer in the development of forward-looking software solutions. Over 13,000 customers in 130 countries rely on our user-friendly products and world-class support.

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    WTM ENGINEERS

    Get 50% Off Masterclass!

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    Book Live Demo

    Book an appointment and receive your ticket code and voucher by email.

    Show Voucher

    Visit us at our booth (Hall 8 | Booth 524) and show your voucher.

    Select Masterclass

    Choose between RFEM 6 and Eurocodes 2, 3, 5 & 8 – in German or English.

    Save 50%

    Take advantage of our 50% discount on an online course from Dlubal Academy.

    Book Live Demo & Secure Your Benefits!
    Our Local Team
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    Daniel Dlubal

    Chief Operating Officer

    Daniel is the strategic heart of Dlubal Software GmbH. As COO, he is responsible for the entire operational management of the company, including the coordination of development processes, innovation strategies, and the optimization of internal processes.

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    Andreas Niemeier

    Head of Product Engineering

    Andreas is the captain behind the development of RFEM, RSTAB, and RWIND Simulation. He also ensures quality assurance and helps our users with his expert knowledge in support.

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    Christian Stautner

    Head of Sales

    Christian is the face of sales and ensures that everything runs smoothly during all sales campaigns. Whether it's customized offers or solutions, he makes sure that our customers' wishes always come first.

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    Andreas Hörold

    Marketing & Public Relations

    Mr. Hörold rocks the Dlubal website, hosts webinars in German and English, and creates newsletters and cool marketing materials.

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    Clemens Gutmann

    Deputy Head of Product Engineering

    Mr. Gutmann ensures quality in product development and also takes care of our customer support.

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    Stefan Hoffmann

    Head of Customer Support

    Mr. Hoffmann is the customer support contact for our Dlubal users and coordinates all technical inquiries and activities with great expertise and dedication.

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    Bastian Kuhn

    Product Engineering & Customer Support

    Mr. Kuhn is responsible for development and quality assurance in the area of timber structures and also provides support.

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    Simone Ostermeier

    Executive Assistant

    Simone supports the management team with administrative tasks, handles personnel matters, and is the central contact person for the overall support of the Dlubal team.

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    Jessica Zimmermann

    Sales & Administration

    Ms. Zimmermann is our all-rounder when it comes to administrative and organizational tasks. She manages the switchboard and ensures that everything runs smoothly behind the scenes.

    Visit Us: Hall 8 | Booth 524

    You can find us from March 24 to 26, 2026, at the Koelnmesse exhibition center (North Entrance) in Cologne. We look forward to meeting you in person.

    Go to Map
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    Frequently Asked Questions

    How can I get a 50 % discount on a Dlubal masterclass?
    1. Book a live demo: Book an appointment here.
    2. Receive your ticket code: We will send you the code for your free trade fair ticket and the voucher directly by email.
    3. Visit Dlubal at Booth 524: Stop by and see us in Hall 8 during the trade fair.
    4. Get a 50% discount: Show your voucher at the booth and receive a 50% discount on a master class of your choice.
    When will I receive my free trade fair ticket?

    We will process your request as quickly as possible. You will receive your ticket code and voucher within 1-2 business days by email.

    When and where can I find Dlubal Software at digitalBAU?

    We look forward to welcoming you personally at our booth on all days of the trade fair.

    When:
    March 24 to 26, 2026
    Tue + Wed: 9:00 a.m. to 6:00 p.m.
    Thu: 9:00 a.m.–4:00 p.m.

    Where:
    Koelnmesse, Messeplatz 1, 50679 Cologne, Germany
    North Entrance

    Dlubal Software:
    Hall 8 | Booth 524

    Is it worth visiting if I already use RFEM 6?

    Absolutely! Take advantage of this opportunity to talk directly with our development team. Get practical professional tips for your current projects and discover add-ons and workflows that will make your everyday work using RFEM 6 even more efficient.

    Does the free ticket promotion also apply to students?

    No, this promotion is aimed exclusively at companies and engineering offices. We provide special deals and free programs for students—please feel free to contact us for more information.

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    Book Live Demo

    Experience our software live using your own projects. Secure your preferred date for an individual demonstration in advance.

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    +49 9673 9203-0 [email protected]
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