ISA y Sus Negocios

Real-Time Systems Manager


XM develops, operates, and manages technological platforms that involve the exchange of information with added value.

The operation planning and coordination for resources of the National Interconnected System (SIN) is made through this affiliate. Also, it administers the National Interconnected System (SIC) in the Wholesale Energy Market (MEM), administers the International Electricity Transactions (TIE) with Ecuador, and carries out the liquidation and management of charges for use of the SIN’s grids.

 As operator of the SIN, the constant balance between production and consumption of electricity in the country is guaranteed by XM. Based on energy demand estimates, it carries out the coordinated real-time operation of the generation plants and the grid in order to make power plants’ generation continuously respond to consumers’ demand in a cost-effective, reliable, and safe manner, with quality standards.




Street 12 Sur 18 – 168 Bloque 2

Medellín – Colombia

Phone: +57 (4) 317 2244

Fax: +57 (4) 3170889​

Online Customer

Phone: +57 (4) 317 2929