Panama has introduced new economic substance requirements that will affect certain multinational groups earning foreign-source passive income from the 2027 tax year. Companies using Panamanian holding or investment structures should review whether they fall within the new rules and whether their operations satisfy the required level of economic substance.
With the enactment of Law No. 526 of 28 May 2026, Panama has introduced new economic substance requirements for certain entities earning foreign-source passive income. The reform is intended to align Panama with international tax transparency standards while preserving the territorial taxation principle that remains a cornerstone of the country's tax system.
The new rules will apply from the 2027 tax year and primarily affect Panamanian companies that are part of multinational groups and derive specific categories of passive income from foreign sources.
Which Companies Are Subject to Panama's New Economic Substance Rules?
In general, the new regime applies to entities that:
- are incorporated or domiciled in Panama;
- belong to a multinational group; and
- receive qualifying categories of foreign-source passive income.
Based on the wording of the law, a Panamanian company that does not belong to a multinational group should generally fall outside the scope of the new regime, subject to any clarification provided by the implementing regulations, which are expected to be issued shortly.
What Is a Multinational Group Under Panama's New Law?
The law adopts a broad definition of a multinational group, which may also capture relatively small international structures.
A multinational group consists of two or more entities linked through ownership or control and that are tax resident in different jurisdictions. This includes parent companies, subsidiaries and permanent establishments.
A Panamanian entity is considered part of a multinational group where at least one of the following conditions is met:
- it is included, or should be included, in the consolidated financial statements of the ultimate parent company;
- it would be included in those consolidated financial statements if the parent company's shares were publicly traded; or
- it is excluded from consolidation solely because of its size or materiality.
As a result, membership of a large multinational enterprise is not required. A simple ownership or control relationship with an entity resident in another tax jurisdiction may be sufficient for a Panamanian company to fall within the scope of the new rules.
Which Types of Foreign Passive Income Are Covered?
The legislation applies to several categories of foreign-source passive income, including:
- dividends and profit distributions;
- interest;
- royalties;
- capital gains;
- income derived from overseas real estate; and
- other investment income.
The reform may therefore affect holding companies, real estate investment vehicles, intellectual property structures, investment companies and other entities generating foreign passive income.
What Happens If a Company Fails the Economic Substance Test?
Entities subject to the new regime that fail to meet the economic substance requirements will be classified as non-qualified entities.
In such cases, the relevant foreign-source passive income may become subject to a 15% final tax on the net taxable base, calculated after deducting costs and expenses directly attributable to generating that income.
Importantly, this does not represent a general taxation of all foreign-source income. Rather, it is a targeted rule applicable to certain multinational group entities that cannot demonstrate sufficient economic substance in Panama.
How Can Companies Demonstrate Economic Substance in Panama?
To qualify under the new regime, an entity must demonstrate that its relevant activities are genuinely carried out in Panama.
Key factors include:
- adequate and suitably qualified personnel;
- appropriate operational premises and infrastructure;
- strategic decision-making taking place in Panama;
- risk management performed within the country; and
- appropriate operating costs and expenditure.
The assessment will be proportionate to the nature of the activities performed, the assets held and the level of income generated.
The law does not impose a single uniform standard for every entity. Instead, economic substance will be assessed on a case-by-case basis, taking into account the complexity of the business, the functions performed and the volume of income.
For example, a pure holding company whose activities are limited to owning shares may be expected to satisfy less demanding substance requirements than a company actively managing intellectual property or investment portfolios.
Entities within scope must also confirm annually, as part of their tax return, that they meet the economic substance requirements and retain sufficient supporting documentation in case of a tax audit.
Are There Any Exemptions or Simplified Rules?
The law provides for reduced substance requirements for certain holding companies and real estate entities engaged solely in holding and managing assets.
However, this does not amount to a full exemption. Documentation, reporting obligations and minimum substance requirements continue to apply.
Certain activities may be outsourced to service providers located in Panama, provided the entity retains adequate oversight and maintains appropriate documentary evidence. Activities performed outside Panama cannot be relied upon to satisfy specific economic substance requirements.
The legislation also provides exclusions for certain regulated financial institutions, insurance companies, capital market operators and specific maritime activities, subject to the applicable conditions.
How Should Companies Prepare Before the 2027 Rules Take Effect?
Panamanian companies operating within international structures should assess:
- whether they form part of a multinational group;
- the nature of the income they receive;
- where strategic decisions are made;
- whether sufficient personnel and operational resources are located in Panama; and
- whether adequate documentation exists to support economic substance.
In some cases, strengthening governance procedures and documentation may be sufficient. In others, a broader review of the group's operating structure may be appropriate.
Key Takeaways
Law No. 526 does not abolish Panama's territorial tax system. Instead, it introduces an important limitation for certain categories of foreign-source passive income earned by companies that form part of multinational groups.
From 2027 onwards, access to the territorial tax treatment will increasingly depend on an entity's ability to demonstrate a genuine economic presence in Panama.
Some practical aspects of the new regime still require clarification through implementing regulations, which the Ministry of Economy and Finance is expected to issue within 90 days of the law's approval. These regulations should provide further guidance on how economic substance will be assessed and on the related compliance obligations.
Businesses with existing Panamanian structures should therefore begin reviewing their arrangements now and consider whether governance, operational or documentation enhancements are required before the new rules take effect.
