Collection of varios data that has a contentual connection mostly and is therefore filed on the same storage medium. The adventage of a file is that storaged data is saved independet to a program’s term. Like this data is available even by closing the program.


My name is Jan Puder (LinkedIn profile Jan Puder). I am the founder & CEO of the BusinessTech-Company. Me and the BusinessTech-Company want to push the digital frontier. This is the reason, why I started this website. I want to provide information about digital businesses, especially for Chief Digital Officers.

Latest posts by Jan (see all)