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Our experience.
25 years and a solid reputation.

Based on experience and reputation we have developed a strong network in the industry and in the media. Because of our expert reputation key media often turn to us in order to understand the background of current issues. The result is numerous interviews in newspapers, magazines, radio and TV. Heinrich Grossbongardt is a member of Guidepoint Global Advisors, the former Society of Industry Leaders. This global network of high class experts provides consulting services to business decision-makers and leading investors from around the world.

The list of current and
former clients includes:

  • Airbus
  • ATG Advanced Technologies Group
  • Aviation Partners
  • Boeing
  • Bell Helicopter
  • Cessna
  • CSH Cabin Systems Holding
  • DASA
  • DLR German Aerospace Center
  • Exxon Mobil
  • Hamburg Airport
  • InterCockpit
  • Lufthansa
  • Lufthansa Cargo
  • Lufthansa Systems
  • Lufthansa Technik
  • Smiths Group
  • Star Alliance

Heinrich GroƟbongardt

The independent aviation expert and managing director of Expairtise has a long international experience in the aviation industry. For 25 years now, he has been providing airlines and aerospace companies with professional advice on technology, environment and crisis communication.



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