The story
In December 2012 Italian Infrastructures Investment Fund I (F2i First Fund) acquired 28% stake of SAGAT from FCT Holding, a subsidiary of the Comune of Turin, for €35 million. The fund acquired a further 22.786% from Sintonia, a holding company for Benetton family in the same month. Sintonia sold their 24.385% stake to F2i and Tecnoinvestimenti (1.599%, a subsidiary of Tecno Holding, owned by several chambers of commerce), for €30.5 million, after failing to bid the stake held by the Comune of Turin. The shares held by Aeroporto Guglielmo Marconi di Bologna (4.13%) was purchased by 2i Aeroporti and Tecnoinvestimenti for €5.166 million on 27 January 2014. F2i First Fund sold 49% shares of 2i Aeroporti to Ardian and Crédit Agricole Assurances in February 2015.
From Wikipedia’s article on Società Azionaria Gestione Aeroporto Torino, shared under CC BY-SA 4.0.4