
Adiel Pérez Barretto
Adiel Pérez Barretto is an experienced mechanical engineer with over 40 years in the field, specializing in public investment and maintenance management. He has been vocal about the need for transparent criteria in public investment prioritization, emphasizing that maintenance of the Metro de Panamá should be treated with the utmost seriousness to ensure safety and efficiency in public transport operations.
Not in the pool (under ¢1).
Recent news mentions
Adiel Pérez Barretto emphasized the need to review the Metro de Panamá S.A. fares with a more segmented and fair approach.
Debate por alza tarifaria del metro: usuarios temen impacto en sus bolsillosAdiel Pérez Barretto, ingeniero electromecánico, advirtió sobre la necesidad de establecer criterios claros y transparentes para priorizar la inversión pública y garantizar los recursos necesarios para el mantenimiento del metro.
Recortes y deudas marcan el presupuesto 2026 del Metro de Panamá; mientras analizan la tarifa del sistema





