We Innovate – You Benefit


prodefis provides specialized training management solutions for the aviation industry. All of our products have been developed in partnership with airlines for airlines, implementing their vision of how training management should work.
We are based in Germany and serve clients across the globe, such as Lufthansa Group Airlines, TUI Group Airlines and Cathay Pacific Airways.


prodefis is a privately held company. It is owned and run by:

Arvand Varahram
Managing Director for Sales, Support and Strategy

Arvand studied Computer Science in Berlin. In the late 90’s he was part of a team at Lufthansa Systems developing airline solutions.
In 2001 he founded prodefis, which very soon was able to attract customers from the aviation industry. Arvand has been consulting to international airlines for many years.

Arastoo Varahram
Managing Director for Product Management and Development

Arastoo studied Computer Science in Berlin. He managed numerous projects in international companies for many years. Building on this experience, Arastoo started the development of the prodefis system platform in 2004, which today is the basis for almost all developments by prodefis. He is a specialist in the development of future technologies and systems.


prodefis founded by IT and aviation professionals and started as an IT consulting company.