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ISA wins the largest bid for energy transmission projects awarded by the Peruvian government
October 30, 2023
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- Medellín: +57 (604) 444 7231
- Rest of the country: 01 8000 954 242
- Ethics Line: 01 8000 94 1341
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Pursuant to Decree 491 of 2020, all requests from citizens will be addressed through: notificacionesjudicialesisa@ISA.com.co
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