Aircraft Design & Certification
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Nothing is more powerful than
an idea whose time has come.
Victor Hugo
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Your dreams deserve to come true.


Fascination for air and aviation, for man and machine, for creativity and complexity – this is the fuel that drives us.
Our core competence: we take responsibility for your aircraft, from design to certification.
What we get started will get airborne.

Click here for past projects Find out who is behind it!



You want it to fly and to be fast? Is your project in need of a precise process?

With our wide experience in aviation and the use of state-of-the-art design methods, we can offer you an extensive range of design services.

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Is your aircraft in need of a modification? Is your aircraft not yet certified at all?

Being an EASA approved Design Organisation, we have been leading certification efforts for airplanes, airplane parts and propellers, since 2005. Our vision: "a certification factory".

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Load Assumptions

Aircraft Load

The safety and stability of an airplane is evaluated by structural tests and analysis.

Based on analytically verifiable methods, we produce loads from aerodynamics to single components – for any configuration – always keeping in mind certification.

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Cabin Interior

Galleys, lavatory, stowages and overhead compartments. All cabin interior need structural substantiation, deflection analysis and interface load verification.

AD&C supports the design and verification of cabin structural elements and their integration for several customers and operators/airlines.

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TOMARK Viper SD-4 Type Certification

Together with TOMARK we acchieved the Type Certification of the Viper SD4 in compliance with CS-LSA. The Type Certificate was handed over by Patrick Ky, the Director of the EASA, at ceremonie during the AERO 2016.


A different approach to wind energy.

We have developed an extremely light carbon reinforced composite wing. In doing this, we are part of the ambitious wind energy project lead by EnerKite GmbH.

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AD&C @ work - videos

AD&C @ work 

To get an impression of our work we have prepared two short videos with the topic "Testing" und "Flying".

You can find the videos on "About Us".

Products - Change and Repair

  • Extra 300

    towing weight
    up to 1000 kg
    Extra 300
  • Blanik L13

    up to 5000 operate hours
    excluding aerobatic
    Blanik L13
  • Ventus cM

    steerable tail wheel
    Ventus cM

  • Jodel DR1050

    shoulder harness
    Jodel DR1050
  • D4 Fascination

    D4 Fascination

From Concept

to Certification.

Contact us!