Introduction
In February 2024, Puerto Rico enacted sweeping reforms to its International Financial Entity (IFE) law—Act 273 of 2012—through House Bill 1699. These amendments, with regulatory guidance issued in 2025, represent the most significant changes to the island’s international banking framework since its inception. The reforms aim to stabilize the sector, elevate regulatory standards, and ensure that only well-capitalized, compliant operators enter and remain in the market.
This article provides an in-depth examination of these amendments, their historical context, and their potential implications for existing institutions, prospective licensees, and the broader financial services landscape.
Historical Context of Puerto Rico’s International Banking Sector
Puerto Rico’s dominance in the global international banking sector has grown steadily since 2015. While competing jurisdictions like Bermuda and Belize have only a handful of international banks, Puerto Rico has issued approximately 70 licenses. This growth is attributed to:
- Integration with the U.S. banking system – Through SWIFT, ABA routing, and potential Fedwire membership.
- Facilitated access to U.S. correspondent banking partners – A challenge for many offshore jurisdictions.
- A competitive 4% tax rate – Exempt from U.S. federal income tax, with favorable dividend tax treatment.
- Global customer access – International banks in Puerto Rico may serve clients worldwide (except in Puerto Rico itself and sanctioned jurisdictions).
The original international banking framework was established under Act 52 of 1989, which created International Banking Entities (IBEs) with a 0% tax rate. In 2012, this was replaced by Act 273, expanding the permissible activities beyond traditional banking and introducing a 4% tax rate. IFEs could operate in asset management, family offices, fund administration, and more.
Initially, capital requirements were minimal—just $550,000 in combined paid-in capital and certificates of deposit. Over time, this threshold increased to $5 million to address undercapitalization and operational risks.