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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Marcus Basien

Marcus Basien

"Technical complexity is fascinating – how all the bits affect the whole. Two decades of professional experience on three continents, three decades as a pilot are the basis for our creativity"

Boris Kölmel

Boris Kölmel

"Mastering challenges, developing individual solutions without losing sight of the target. That's what I love doing! Bring in my own experience, adjust to a changing environment and utilize state-of-the-art tools."

Lyssandre Rammos

Lyssandre Rammos

"The possibility to work in all different subsystems of an aircraft, from wing to washer, then seeing and treating it as a whole, is what excites me most in this profession.
Being part of – and enjoying – every step in the design of an aircraft."

Eric van der Snoek

Eric van der Snoek

"Multidisciplinary work from analysis to flight test, prototype to serial production and the challanges of new and diverse projects.
Working at ADC provides all engineering opportunities."

André von Pinkowski

André von Pinkowski

"I am proud of contributing to the process of transforming the complex and challenging system of an aircraft into an elegant, easily controllable and safe vehicle, a good and working product."

Damir Zahirovic

Damir Zahirovic

"This job makes the whole process of an aircraft design happen in front of my eyes. I could not ask for more.
Shaping the smart structure and optimizing it, this is what it takes to have a cutting edge design."

Markus Scherdel

Markus Scherdel

Experimental test pilot, test pilot license / TB 1, flight test, aircraft certification, Empire Test Pilot School Boscombe Down.
AD&C related activities: - Compliance verification engineer, all disciplines - Test pilot

Jacques Peugeot

Jacques Peugeot

"To understand the physics of a technical solution and provide reliable numerical models to optimize it, this is my day to day challenge.
Follow all the steps of the creation of a part, from the first hand made sketch to its final assembly, is very exciting"

Maarten Korenromp

Maarten Korenromp

"I never get tired of looking at a product, holding it in my hands, observing it in action, after having helped shape it, having seen it develop on screen.
Fullfilling the requirements while still retaining flexibility, and allowing room for creativity."

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!