There is a pretty good TL;DR on their "In-Depth Proposal" site: https://proposal.eu-inc.org/TL-DR-14d076fd79c581959325c8e52d...
It reveals too much that this is actually done by amateurs. Heck, even the most basic business courses I took at a European uni show that this is NOT how you want to attract potential customers or investors.
It’s the first link on the home page (“in-detail proposal”). One would presume anyone interested in what EU-INC is to read the first section titled “WHAT IS EU–INC”.