Fastweb + Vodafone is not itself a "pure ISP" or "network-infra-owner" brand; rather it is the corporate umbrella / holding / governance entity created to manage the combined operations of Fastweb and Vodafone Italia following acquisition and merger (Source).
Italy
Valid from
Organization: Any kind of organization. The Organization class represents a kind of Agent corresponding to social instititutions such as companies, societies etc.
About
Fastweb + Vodafone was formally created on 31 December 2024 following the completion of the sale of Vodafone Italia to Swisscom and the decision to integrate Vodafone Italia and Fastweb under a unified corporate structure. The merger aimed to build "a leading converged challenger in the Italian market", combining fixed-line/fibre infrastructure of Fastweb and mobile/fixed broadband heritage of Vodafone Italia to offer converged fixed + mobile + broadband services (Source), (Source).