Question: If a U.S. citizen forms a Puerto Rican corporation (or Puerto Rico LLC classified as a corporation for U.S. tax purposes) and contributes capital, is IRS notification required?
Answer: Yes. A Puerto Rican entity is treated as a foreign corporation, so U.S. citizens contributing capital must file Form 926, Return by a U.S. Transferor of Property to a Foreign Corporation, to report the transfer.
Filing Requirements for Form 926
Under IRC §6038B(a)(1), U.S. persons transferring property to a foreign corporation in a §351 exchange or similar transaction must report the transfer on Form 926, submitted with their tax return for the relevant year. Reporting is required not only for cash but also for other property transferred under these provisions.
Certain transfers, including those under §§332, 354, 355, 356, or 361, also require filing. While Form 926 primarily applies to §351 exchanges, these transactions involve property exchanged for stock, with transferors retaining at least 80% control of the corporation.
Puerto Rican Corporations Are Foreign Entities
When it comes to IRS international information returns, bona fide residents of Puerto Rico enjoy some unique exceptions—but not across the board. For example, if you’re living in Puerto Rico and holding financial assets within the territory, those assets don’t count toward the threshold for filing Form 8938 (Statement of Specified Foreign Financial Assets). Similarly, if you own a Puerto Rican corporation that operates an active business and primarily earns Puerto Rico-sourced income, you may not need to file Form 5471, which is otherwise required for U.S. persons with interests in certain foreign corporations.
That said, not all filing obligations are waived. One important form that still applies to bona fide Puerto Rico residents is Form 926, which reports transfers of property to foreign corporations. The law and its regulations offer no exception here. That’s because Puerto Rican corporations are generally treated as foreign entities under U.S. tax law. According to Internal Revenue Code §7701, a “domestic” corporation must be organized in the U.S. or under U.S. law, and the “United States” in this context includes only the 50 states and Washington, D.C.—not Puerto Rico. So, even if you’re a resident of Puerto Rico, you’re still on the hook for Form 926 if you’re transferring assets to a Puerto Rican entity.
This classification becomes particularly relevant when setting up a business. It’s common to form companies in Puerto Rico as limited liability companies (LLCs), but there’s a key difference compared to LLCs formed in the mainland U.S. A U.S. LLC with no entity classification election defaults to pass-through status (a partnership or disregarded entity depending on the number of owners). In contrast, a Puerto Rican LLC automatically defaults to being taxed as a corporation unless an election is made.
The good news is, you do have options. A Puerto Rican LLC qualifies as an “eligible entity,” meaning you can file Form 8832 to elect pass-through treatment, either as a partnership or a disregarded entity. But here’s the catch: if you make that election for U.S. tax purposes, the entity must also be treated the same way under Puerto Rico’s local tax laws.
Understanding these nuanced rules is essential for staying compliant and making informed decisions about how to structure your Puerto Rican business.
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Special Considerations for Transfers of Cash
When it comes to reporting cash transfers to foreign corporations, not every transaction triggers a filing requirement with the IRS. Specifically, U.S. persons are only required to report a cash transfer in a Section 351 exchange on Form 926 if certain thresholds are met.
First, reporting is required if, immediately after the transfer, the U.S. person owns—either directly, indirectly, or through attribution—at least 10% of the vote or value of the foreign corporation. Second, even if the ownership threshold isn’t met, reporting is still necessary if the amount of cash transferred by that person (or any related person) exceeds \$100,000 within a 12-month period leading up to the transfer.
In practical terms, this means that small, one-off cash transfers often fall below the radar. If the only thing being transferred is cash, the total amount is under \$100,000, and the person transferring it ends up with less than 10% ownership in the foreign entity, Form 926 doesn’t need to be filed.
This exemption can be a relief for those involved in relatively modest international business dealings, but it’s still critical to carefully track ownership percentages and aggregate transfer amounts—especially when working with related parties—to avoid unexpected filing obligations.
Transfers – Partnerships
Form 926 is not used to report transfers by U.S. persons to foreign partnerships. Instead, transfers to foreign partnerships are reported on Form 8865, Return of U.S. Persons with Respect to Certain Foreign Partnerships.
When a partnership transfers property to a foreign corporation in a Section 351 exchange, it might seem like the partnership itself is responsible for reporting the transaction—but that’s not actually the case. According to IRS regulations, it’s the individual partners who are treated as making the transfer, not the partnership as an entity.
So what does this mean in practice? If a partnership made up of U.S. partners forms a foreign corporation and contributes property to it, each U.S. partner must file Form 926 to report the transfer. The partnership doesn’t handle the filing on behalf of everyone—instead, each partner is individually responsible for reporting their share.
That share is calculated using the standard partnership tax rules outlined in Sections 701 through 761 of the Internal Revenue Code. Essentially, each partner is treated as transferring a portion of the property based on their ownership interest in the partnership.
This often catches people off guard, especially in closely held partnerships where the assumption is that the entity handles the paperwork. But for international transfers like this, it’s crucial for each U.S. partner to understand their specific filing obligations to avoid compliance issues down the line.
Transfers of Property
When a U.S. person transfers appreciated property to a foreign corporation, the default rule is straightforward: gain must be recognized at the time of the transfer. But as with many things in the tax code, there are some important exceptions—especially when it comes to transferring stock.
For instance, if you’re transferring appreciated stock of one foreign corporation to another in a Section 351 exchange, you may be able to defer recognizing the gain. However, there’s a catch: you’ll need to enter into a “gain recognition agreement” with the IRS to make that deferral possible. Without this agreement, the gain becomes immediately taxable.
The rules are even stricter when the appreciated stock being transferred belongs to a domestic corporation. In that case, gain recognition is generally automatic unless the transaction meets five specific tests outlined in the regulations. These rules were put in place to curb tax-motivated transfers of valuable U.S. assets to offshore entities.
It’s also worth noting that one previously available exception—the “active trade or business” rule that allowed deferral of gain on outbound transfers—was eliminated in 2017 by the Tax Cuts and Jobs Act. This change significantly narrowed the circumstances under which outbound transfers can be made tax-free.
The rules shift again when it comes to outbound transfers of intangible property, like patents, trademarks, or copyrights. Instead of recognizing all the gain upfront, the IRS treats these transfers as if the U.S. person sold the intangible property in exchange for a stream of royalty payments. These “deemed royalties” are taxed annually over the life of the property.
However, there is some flexibility here. The transferor can elect to treat the transfer as a sale instead, allowing them to recognize all of the gain at once rather than over time. This option can be beneficial in some scenarios, depending on cash flow needs, tax rates, and the overall structure of the deal.
In both cases—whether you’re dealing with tangible or intangible assets—understanding the nuances of gain recognition rules is key to structuring cross-border transactions in a tax-efficient way.
Beyond the general gain recognition provisions, several additional rules can come into play depending on the nature of the assets, the entities involved, and the taxpayer’s overall tax posture.
Take, for example, the branch loss recapture rules under Code §91. These provisions may apply if a U.S. person previously operated a foreign branch and then transfers that branch’s assets to a foreign corporation. In such cases, prior deductions related to the branch may need to be recaptured as income. Similarly, gain may be triggered under Code §904(f)’s overall foreign loss rules or the dual consolidated loss rules under Code §1503(d), especially if prior losses were used to offset U.S. taxable income. And let’s not forget the anti-inversion rules under Code §7874, which can be particularly severe—sometimes resulting in the foreign corporation being treated as a domestic entity for tax purposes if certain ownership and control thresholds are met.
These rules can interact in complex and unexpected ways, so it’s critical to analyze every angle of an outbound transfer. What might look like a straightforward transaction can actually activate several layers of compliance and tax reporting obligations.
It’s also important to understand that not all transfers are explicit. So-called “deemed” transfers can also occur under certain restructuring scenarios. For instance, if a U.S. person owns a foreign disregarded entity and makes an election to treat that entity as a corporation for U.S. tax purposes, the IRS considers that a transfer has occurred. In this case, the U.S. owner is treated as having contributed all of the entity’s assets and liabilities to a new foreign corporation in exchange for its stock—even though no actual movement of assets occurred.
These deemed transactions are easy to miss but carry the same tax consequences as actual transfers. That’s why careful planning and a holistic view of all relevant tax rules are essential when dealing with foreign corporations.
Penalties and Compliance
Failure to file Form 926 may result in penalties of 10% of the property’s value, capped at $100,000, unless intentional noncompliance is proven. Additionally, the statute of limitations for audit remains open until the form is submitted. Immediate corrective action—filing amended returns—can help avoid penalties.
Example: Cash Contribution Reporting
- Year 1: Sarah, a Puerto Rico resident, forms a Puerto Rican LLC without electing pass-through status, defaulting to corporate classification. She contributes $10,000 in cash and a customer list valued at $200,000. Both must be disclosed on Form 926. The customer list, deemed intangible property, triggers annual royalty income reporting under §367(d).
- Year 2: Sarah contributes an additional $5,000 to the LLC. This transaction qualifies as a §351 exchange, requiring Form 926 for Year 2 as well.
Conclusion
The IRS Large Business and International Division emphasizes Form 926 compliance, especially for Act 60 businesses and residents. Taxpayers should review prior filings, address potential omissions, and consult advisors proactively, as failure to file may lead to extended audits, penalties, or worse.