Office hoursFrom Monday to Friday
7:45 a.m. to 4:45 p.m.
Contact
Calle 12 sur N° 18 -168.
Medellín - Colombia
Telephone: (57) 4 325 22 70
E-mail: isa@isa.com.co
Judicial Notifications
Giovanna Londoño Herrera
Telephone1: + 57 (4) 3157107 Telephone2: +57 (4) 3157112
Línea ética
Press Contact
Catalina Arango Villegas
E-mail: carango@isa.com.co
Medellín, Colombia +57(4) 315 78 81
Phone: 3146484116
Advertising Contact
Verónica Franco Rendón
E-mail: vfranco@isa.com.co
Medellín, Colombia +57(4) 315 7359
Shareholder Service
Medellín: Calle 12 Sur No. 18 - 168, Bloque 3 - piso 2
Telephone1: + 57 (4) 3 25 22 70 Ext. 74 979
Fax: + 57 (4) 268 68 80
Bogotá: Calle 30a No. 6-38, Piso 19
Telephone2: + 57 (1) 488 60 00 Ext. 6568
Shareholder service line:
Free Line: 01 8000 11 5000
Local line Medellín: (574) 444 25 55
E-mail: accionesisa@isa.com.co
Investor Relations
Gloria Cecilia Velásquez Trujillo
Investor Relations Specialist
Telephone: (574) 325 22 70 – 74470
E-mail: InvestorRelations@isa.com.co
Calle 12 sur 18 - 168
Medellín, Colombia