Visa acquires Prosa

Visa International's attempt to acquire a majority stake in Prosa, a key player in Mexico's payment processing sector, has been halted by the country's National Anti-Monopoly Commission (CNA). The regulatory body, in its decision on February 20, found the transaction posed significant risks to competition within the Mexican financial system. This regulatory block deals a significant blow to Visa's ambitions of amplifying its influence in Mexico's financial services landscape through inorganic growth.

The acquisition intended for Visa to secure a 51% stake in Prosa, currently owned by a consortium comprising Banorte, Santander, Scotiabank, HSBC, and Invex. Although financial details were not disclosed, the deal had been advancing since December 2023. However, the CNA determined that the merger of Visa, the preeminent global card network, with Prosa, a dominant local processor, would negatively impact market competition and potentially harm consumers. Prosa manages approximately 44% of Mexico's payment processing market, and Visa is already a substantial force, holding 57% of active credit cards and 59% of debit cards.

Central to the CNA's rejection was the concern that the merger would eliminate a potential competitor and fortify Visa's market dominance without fostering competitive innovation. The regulator cited Visa's "high disruptive potential," noting that, as a processor, Prosa handles critical transaction data across competing brands. This data access could create a competitive imbalance against rivals like Mastercard, which has expanded its processing market share from zero to 7.8% since 2021.

The CNA also scrutinized the potential impact on the Carnet brand, which is owned by Prosa and considered a lower-cost market alternative. It warned that the acquisition could undermine Carnet's viability, reinforcing a duopoly in Mexico's card market between entrenched international players.

Visa's official response expressed disappointment, highlighting the potential for the acquisition to enhance competition and modernize Mexico's payment systems. Visa argued that the merger was poised to deliver more secure and innovative digital payment solutions benefiting consumers, businesses, and financial institutions. The company indicated it is reviewing the CNA's decision and remains committed to the Mexican market.

This regulatory outcome underscores ongoing challenges large global players face when seeking to expand in markets through acquisitions. The CNA's focus on preserving competition and mitigating risks of data dominance may serve as a precedent for other regulatory bodies in similar scenarios. Visa will need to re-evaluate its strategy in Mexico, potentially tilting towards organic growth or alternative partnerships to strengthen its position within the region's financial ecosystem.