شرکت های خدمات عمومی در بازارهای آزاد بازار تاثیر مدل های مدیریت بر پایداری محلی و منطقه ای

This article analyzes how publicly-owned utility companies can remain competitive in liberalized markets. We study EPM, a utility company from Medellín, Colombia. We discuss the company's management model, local laws and regulations affecting it, direct and indirect benefits for the city, and risks resulting from the power it has acquired. It is claimed that early decisions to maintain public ownership of key assets and provide the company with administrative autonomy helped it remain competitive, despite the liberalization of the market. This has allowed the city to increase its revenue and, as a result, its spending on social and environmental projects.