About us

Aero-Sky is a Geneva-based company, founded in 2004 by Harry Kornberg, an aviation professional with over 40 years experience.

We are specialised in purchasing, selling, leasing and brokering aircraft and helicopters. We also provide consultancy on many issues related to aviation.

We are proud to have established a long-lasting trust relationship with our clients and suppliers. What truly matters to us is completing our mission to our customers’ satisfaction.

We work with the most reliable partners in the industry for each aspect of an aircraft transaction. Lawyers, insurers, maintenance providers, inspectors are carefully selected for each purpose.

Aero-Sky is the essential Swiss knife for your aviation project ! You can use us for so many purposes !




Returning customers

Our Team

Harry Kornberg

Founder and Managing Director


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Harry began his career as a Fleet Support Manager at Air Afrique in Ivory Coast. He then joined Airbus in Toulouse, where he successfully completed the sale of hundreds of Airbus airliners. He also launched and developed the A319 CJ program.

After more than 20 years with Airbus, it was time for him to start a new professional challenge in Switzerland.

Harry is an aeronautical engineer graduated from ENSICA (now ISAE) in Toulouse.

He is fluent in French, English and Spanish.

Cécile Fimbel

Cécile Fimbel

Executive Director


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Cécile began her career with Pro Sky Airbroker in Cologne, Germany, as a charter broker responsible for the italian market. After a few years there, she moved to Switzerland and joined TAG Aviation’s Geneva charter sales department. She works for Aero-Sky since 2010, and is now Executive Director.

Cécile holds a postgraduate degree in International Trade, obtained at the Institute of Business Administration of Lyon University.

She is fluent in French, English, German, Italian, and Spanish.