Martin Zillig is probably one of the best known active Aeronautical Database Coding Experts in the world. He is a Senior Expert at Lufthansa Systems Flight Nav and internationally active in many groups. He is part of the ARINC 424 comittee, he is the ARINC Member in the ICAO IFPP and he is also bringing his coding experience to the International Flight Procedure Design and Validation Association IFPDAVA.