Bilancidi Carla Battaglini9 Marzo 202212 Maggio 2026 Bilancio-XBRL-SST-2017.pdf Bilancio-XBRL-SST-2018.pdf SST-Bilancio-XBRL-2019.pdf BILANCIO-XBRL-DEFINITIVO-SST-ANNO-2020_C-.pdf Bilancio-XBRL-SST-2021.pdf SST-opinion-2021.pdf Bilancio-XBRL-SST-2022.pdf Relazione-sulla-gestione-2022.pdf SST-relazione-2022.pdf SST-Bilancio-XBRL-2023-DEF.pdf SST-Relazione-sulla-gestione-2023-DEF.pdf SST-relazione-2023.pdf SST-Bilancio-XBRL-2024.pdf SST-Relazione-sulla-gestione-2024.pdf SST-Bilancio-XBRL-2025-Definitivo.pdf SST-S.r.l.-Relazione-sulla-gestione-bilancio-2025-definitiva.pdf