Our team

Since 2006 our area of expertise is culture with specialization in combining and exploiting new technologies. We specialize in the design and implementation of applications in virtual and augmented reality environments, suitable for smart phones and tablets. We undertake projects concerning issues of exploitation, promotion and diffusion of cultural heritage through the use of new technologies.

Our goals are:
• to highlight the content of cultural collections
• to make this content accessible and attractive by using new ways of viewing and presentation
• to constantly monitor new trends in the fields of culture and technologies and adapt them to the requirements of our partners

We offer complete innovative solutions following the latest trends in particularly competitive prices without sacrificing the high quality of our services.

Giannis Ladas

Partner & General Manager

Giannis Ladas is an Electrical and Computer Engineer of NTUA, founder and principal partner of Diadrasis, a company dedicated to the design and development of online and multimedia applications. He has worked for many years in business and organization consulting and has extensive experience as a Project Manager in application development and IT projects.

Stathis Georgiou

Software development

Stathis Georgiou has graduated from Wired Media Training School as a Wired Media Technician. He is an expert at using the platform Unity for designing and implementing digital applications for mobile phones and tablets. He has extensive experience in designing and implementing digital educational applications in virtual and augmented reality environments.

Theodora Angelopoulou

Archaeologist - Museology

She studied History & Archeology at the University of Ioannina and holds a Master's degree in Museum Studies from the National and Kapodistrian University of Athens. Since 2017 she has worked in cultural institutions organizing programs and guided tours. She has curated exhibitions, both physical and digital, while she has worked on the documentation of private collections and archives. In Diadrasis she works as a coordinator of projects related to culture.

Terpsi Kremali

Visual communication

Terpsi Kremali is an expert on Graphic Design and Web Design and especially in the visualization of information. She is a graduate of the Department of Plastic Arts and Art Sciences of the University of Ioannina and of the postgraduate program "Digital Media & Interaction" of the University of Ioannina.

Dimitris Tsalkanis

Multimedia specialist

Dimitris Tsalkanis specializes in various multimedia formats and especially video production and reproduction, 2d & 3d graphics, photography, sketching and graphic design. He is a graduate of the Department of Plastic Arts and Sciences of the University of Ioannina and holds an MSc in Post Production Film with a focus on Visual Effects from the University of York.

Andrew Xeroudakis

Software Development

Andrew is a graduate of the Department of Accounting and Finance of the University of West Attica, holds a degree in film & tv studies from New York College and has completed his postgraduate studies at the Department of Informatics of the University of Piraeus. He specializes in the C # programming language and the Unity platform with which he has created various types of tour applications focusing on artificial intelligence and augmented reality. He is a permanent partner of Diadras since 2020.