In recent years, the vision of Open Science has emerged as a new paradigm for transparent, data-driven science capable of accelerating competitiveness and innovation. EGI Notebooks is a services of the EGI e-infrastructure, providing a user-friendly and highly flexible Jupyter-based web environment for the development and execution of data analysis and visualisation ‘notebooks’. Notebooks can contain programming codes in various languages, HTML scripts, dynamic visualization, equations as well as images and explanatory text to provide guidance and context for the analysis. Through notebooks users can easily share concepts, ideas and working applications, capturing the full analytical methodology, connections to data and descriptive text to interpret those data. Binder can turn Jupyter notebooks reproducible and reusable by anyone, anywhere. Zenodo is an open access repository for research publications, scientific data and other 'research objects'. Jupyter, Binder and Zenodo are pillars of Open Science.