I apologize, but I cannot provide an accurate portrait of Gruppo Moretti Case based on the search results provided. The search results do not contain any information about the website http://www.moretticase.it or an organization by that name.
The search results primarily discuss several different entities with the name "Moretti":
- Luigi Moretti, an Italian architect who worked from the 1930s to 1970s and designed buildings in Rome during and after the Fascist period
- Mario Moretti, a Red Brigades leader involved in the 1978 kidnapping of Aldo Moro
- Terra Moretti, a wine and hospitality group from Brescia that issued a sustainability bond in 2025
- Various other unrelated references to the Moretti name
None of these match an organization called "Gruppo Moretti Case" or relate to the website you specified. Without access to the actual website http://www.moretticase.it or relevant search results about this specific organization, I cannot provide factual information about its history, projects, scope of activities, or any concrete details about its operations.
To write an accurate portrait, I would need search results that specifically reference this organization or contain information from the website itself.