Angelos Katsaris As the Professional Services Director of AVASK, Dr Angelos Katsaris has created a culture in which sees itself as a component piece of its clients rather than a distinct separate entity. At the same time, he believes one of his core missions is to unlock the potential of budding entrepreneurs. Angelos believes strongly that overseas expansion can be challenging, but when the administrative burden is lifted off an entrepreneur’s shoulders, life does become a bit easier.