This is a summary of a presentation that will be held on the day of publication of the article. I am willing to consider the feedback from the audience and eventual post-publication reviews and publish an updated version of the article. The presentation is also published in Slideshare (http://www.slideshare.net/pensoft/from-open-access-to-open-science-from-the-viewpoint-of-a-scholarly-publisher-72128076), and in the Biodiversity Literature Repository at Zenodo (DOI: http://doi.org/10.5281/zenodo.291411).