Panama City is transforming how thousands of people access and pay for public transportation. The modernization project will bring new payment options to users of the Panama Metro and MiBus systems. Officials announced the initiative this week as part of a broader technological upgrade.
The project involves the Panama Metro, MiBus, the Land Transit and Transport Authority (ATTT) and technology firm SONDA. SONDA serves as the financial administrator for the Integrated Transport System Panama. The goal is to strengthen the fare collection infrastructure and adapt it to modern mobility needs.

Investment Details and New Payment Options
The Panama Metro is investing B/. 2,462,550 under contract MPSA-33-2025. The ATTT will contribute B/. 5,145,475 under contract 35-2011. These funds will support the technological overhaul of the entire payment system.
Passengers will soon use bank debit cards, credit cards and prepaid cards with EMV technology to enter the system. Mobile applications will also become valid payment methods. The traditional Metrobus card will remain operational throughout the transition.
Officials described this as an Open payment system public transport model. It aligns with global mobility trends seen in major cities worldwide.

New Validators Arrive in June
Installation of new validators will begin in June. Crews will place these devices at Panama Metro stations, on MiBus vehicles and at designated payment zones. These machines form the technological foundation for all upcoming payment innovations.
The equipment will enable multiple payment methods simultaneously. Each validator can process contactless bank cards, mobile payments and traditional transit cards.
Cloud-Based Balance System
A major change involves migrating to an online or cloud-based balance system. Currently, the balance depends on information stored on the physical card itself. The new system will link each user’s balance to a centralized virtual account.
Once installation completes, online reloads will work immediately. No additional activation steps will be required. This model reduces risks from lost or damaged cards. It also allows for future digital features.
Official Statements on the Modernization
Panama Metro General Director César Pinzón described the initiative as a significant step forward. “We are taking an important step in the technological modernization of public transport, incorporating new tools and solutions that will provide a more agile, safe, modern mobility experience aligned with the connectivity and payment trends that users demand today” [Translated from Spanish].
“We are taking an important step in the technological modernization of public transport, incorporating new tools and solutions that will provide a more agile, safe, modern mobility experience.” – César Pinzón, Panama Metro General Director [Translated from Spanish]
MiBus General Manager Carlos Sánchez Fábrega said the upgrade will improve the passenger experience significantly. He highlighted greater flexibility in payment methods and the elimination of long lines for reloading cards.
ATTT General Director Nicolás Brea emphasized that the project is part of a comprehensive urban mobility strategy. He said it will strengthen a safer and more inclusive transport system.
SONDA General Manager in Panama Víctor Betancourt confirmed the company supports this transformation. He described their platform as robust technology that enables new payment methods while reinforcing system security.

Implementation Timeline and User Guidance
The involved institutions will run informational campaigns during the implementation process. These campaigns will guide users through each transition stage. Officials will explain new payment methods and proper usage procedures.
The phased approach allows users to adapt gradually. Traditional payment methods will remain available during the transition period. Full implementation depends on completing validator installation across all system access points.
This modernization represents the most significant change to Panama City‘s public transport payment system since the Metrobus card launched. The project positions the city alongside global leaders in transit technology adoption.

