diTTo XI B.V. has its registered office in Rijssen, gemeente Rijssen-Holten (the Netherlands). It is the result of a collaboration between Dareius B.V (Holten, the Netherlands) and diTTogr P.C. (Athens, Greece). DITTO’s primary goal is the technical development of the product “Digital Twin Solution(s) for Water Infrastructures” also called diTTo DT.