Our team

Gabriel Mavrellis

CEO & Founder

Thirty one years of experience in all processes of Geo-Informatics sector. He plans the strategy of the company and participates actively in its business development through new projects, markets, solutions, partnerships. He is Rural and Surveying Engineer with expertise in Business Administration. He dynamically supports the adoption of open standards, open source community actions and the idea of data and knowledge sharing.

Theodoros Vakkas

Chief Technology Officer

He is the CTO of GET. He has the key role for the design and implementation of solutions and projects in the field of Geo-ICT, open geospatial data, earth observation/remote sensing data and geospatial web mapping applications for public and private sector. He has more than 12 years of professional experience in Geo-Informatics and high-level expertise in GIS software, free and open source software and proprietary source software, spatial database management systems, web applications for geospatial data analysis, management, editing and disposal (environmental, urban, etc). He has an MSc in Geoinformatics (NTUA 2008) and Diploma of Rural and Surveying Engineer (NTUA 2004). He is the Project Manager for national and European projects implemented by GET, managing and coordinating GET’s team consisted by developers and engineers.

Panagiotis Symeonidis

Chief Scientific Officer & Presales Manager

He has significant expertise in environmental data management and in environmental (Geo)Informatics design and development, participating in projects concerning environmental data management, analysis and editing. He has Diploma in Physics, MSc in Environmental Physics and Ph.D in Environmental Database “Study in atmospheric pollution and its sources with the use of GIS”.

Georgia Papadaki

Chief Operations Officer

She coordinates GET operation, regarding quality management system, bidding processes, European – Research – Funding projects, organization and dissemination actions. She is Rural and Surveying engineer (NTUA), with MSc in Transport and Sustainable Development (Imperial College London & UCL) and Master in Business Administration (Athens University of Economics and Business and NTUA.

Simos Taskaris

GIS Analyst

He has important experience in Geographic Information Systems and he participated in desktop and web GIS applications development projects. He is graduate Regional and Urban Planning Engineer (University of Thessaly), MSc in Transport Systems (Aristotle University of Thessaloniki) and MSc in Informatics (Hellenic Open University).

Eleni Athanasopoulou

Application Engineer

She is a Surveying Engineer (N.T.U.A.) with MSc in Geo-Informatics. She has research activities in SAR satellite data as well as technical knowledge in contemporary satellite missions and applications regarding the field of Remote Sensing.

Athanassia Kyrkou

Application Engineer

She is Rural and Surveying Engineer (NTUA) specialized in Cartography and Photogrammetry. She is member of GET’s team for applications’ development and projects’ implementation.

Dafni Karkasina

Surveyor and Geoinformatics Engineer

She is a Surveying Engineer (NTUA) with MSc in Geo-Informatics and specialized in Cartography, Photogrammetry and Geographic Information Systems. She is a member of GET’s team for projects implementation.

Kassiani Roumeliotou

Administration and Finance Officer

Being in charge for the daily operation of GET, she has experience and expertise in accounting, financial and administrative management. She is graduate of Public Administration (Panteion University).

Nikos Kallitsis

Web developer

He is Electrical and Computer Engineering (Technical University of Crete, Greece) with MSc in Automation Systems (NTUA). He is web developer in GET participating in project as well as R&D activities regarding design, development and technical support of web applications/plugins/software for data analysis, management, disposal, visualization.

Eleni Mougiakou

External expert

She collaborates with GET in projects on spatial analysis through GIS. She participates in research / European projects on Geoinformatics regarding the environment, quality of life, and climate change adaptation.

She provides expert consultancy services regarding the development of tools and applications that support the monitoring of urban and peri-urban green areas (e.g. tree inventory), participatory planning and design tools (ppWebGIS) and adaptation to climate change.

She is an Agricultural Engineer with MSc in Geoinformatics and she is a PhD candidate at NTUA in the field of GIS and Spatial Analysis.

Pantelis Mitropoulos

Web developer

He has a PhD in Physics (Laboratoire de physique théorique d’Orsay, Université Paris-Sud, France) combining Physics with Informatics. He has also an MSc in Physics and Technological Applications (NTUA) and a BSc in Physics (National and Kapodistrian University of Athens). He is a Web developer in GET contributing in projects regarding design and development of web applications/plugins/software.

Georgia Mavrokefalou

Industrial Research Fellowship Program at NCSR “Demokritos”

She is graduate of Geography Department of Harokopeion University with MSc in Applied Geography with direction in Geo-Informatics.She is PhD candidate at the Environmental Radioactivity Laboratory of the Institute of Nuclear & Radiological Services & Technology, Energy & Safety of NCSR Democritos, with GET supporting her research through the Industrial Research Fellowship Program implemented under the generous donation and support of Stavros Niarchos Foundation (SNF). Her research s “Study on the relation of radioactive pollution and satellite observations of marine parameters and comparative analysis on a Geographic Information System”.President of the three-members PhD committee is Professor G. Kitis of the Aristotle University of Thessaloniki, supervisor researcher is Dr Eleni Florou, Research Director of Environmental Radioactivity Laboratory, and co-supervisors Dr O. Sykioti from National Observatory of Athens and Mr Th. Vakkas (MSc in Geo-Informatics) from GET,

Simos Kamilieris

Senior Software Engineer / Exteral Parnter

He develops software and applications which cover technical requirements and needs of GET’s customers and partners, having technical expertise and education in Informatics and experience in Geo-Informatics. He is Informatics Graduate (Technological Institute of Lamia) with MSc in Computer Science (Hertfordshire University).

Our partners

TerraMTG

TERRA MAPPING THE GLOBE

TERRA has a wide variety of large scale data through web services, implements geo-informatics application using cutting edge technology.

SINERGISE

Sinergise offers a satellite image web services for seamless integration of open Earth Observation data (Sentinel-2, Landsat, etc.) in any web, desktop or mobile GIS application. Sinergise also provides open satellite imagery data fully accessible and useful for companies and individuals by hiding complexity of archiving and processing petabytes of data and dealing with multi-sensor and multi-temporal data

Simularity Inc

Simularity, Inc., is a Silicon Valley Area startup that applies time series analytics and artificial intelligence to massive volumes of satellite and drone imagery, to rapidly provide actionable intelligence in the form of temporal change detection and other advanced analytical insights.