AEMES Smart has developed several smartization projects for polygons or business districts. Polygons are often areas with serious deficiencies and problems, which harm the competitiveness of the located companies. Connectivity and transport are often the most important shortcomings, along with safety, but also unordered parking, the lack of waste collection services and cleaning are problems that companies are demanding. AEMES Smart can provide technological solutions to these problems thanks to the cooperation of its partners and public-private partnership formulas that allow them to be developed, and has implemented a Smart polygon model on a global level, exportable and applicable to different business areas, taking into account specific problems and characteristics.