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CONTACT FORM

MEANS OF CONTACT

BUSINESS HOURS
Contacts

ETHICS LINE

01 8000 94 13 41
lineaetica@isa.com.co

SHAREHOLDER ATTENTION OFFICE

Shareholder service line

Toll-free Line: 01 8000 11 5000
Medellín landline: +57 (4) 444 25 25
accionesisa@isa.com.co
Medellín: Calle 12 sur N° 18 -168
Bloque 3 piso 2
Fax: +57 (4) 268 6880
Bogotá: Calle 30a N° 6-38 piso 19
+57 (1) 480 6000 ext 6560

INVESTOR RELATIONS

Gloria Cecilia Velásquez Trujillo
Diana María Cardona Londoño
José Iván Jaramillo

Investor Relations Specialists
+57(4) 325 22 70 ext 74470
investorrelations@isa.com.co

PRESS CONTACT

Catalina Arango Villegas

carango@isa.com.co
Medellín, Colombia

+57(4) 315 78 81
3146484116

ADVERTISING CONTACT

Verónica Franco Rendón

vfranco@isa.com.co
Medellín, Colombia
+57(4) 315 7359

JUDICIAL NOTICES

Giovanna Londoño Herrera

notificacionesjudicialesisa@ISA.com.co

Medellín, Colombia
+ 57 (4) 3157107
+ 57 (4) 3157112

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