A non-U.S. entity treated as a corporation for U.S. federal income tax purposes will be treated as a PFIC for such purposes in any tax year in which, after taking into account the income and assets of the corporation and, pursuant to a "look-through" rule, any other corporation or partnership in which the corporation directly or indirectly owns at least 25% of the shares or equity interests (by value) and any partnership in which the corporation directly or indirectly owns less than 25% of the equity interests (by value) to the extent the corporation satisfies an "active partner" test and does not elect out of "look through" treatment, either (i) at least 75% of its gross income consists of "passive income" (or the PFIC income test) or (ii) at least 50% of the average value of the entity's assets is attributable to assets that produce or are held for the production of "passive income" (or the PFIC asset test). For purposes of these tests, "passive income" includes dividends, interest, gains from the sale or exchange of investment property and rents and royalties other than rents and royalties that are received from unrelated parties in connection with the active conduct of a trade or business. By contrast, income derived from the performance of services does not constitute "passive income."
For purposes of the PFIC asset test, cash and other current assets readily convertible into cash (or cash assets) are considered to be assets that produce passive income. We have significant cash assets, including our cash assets and cash taken into account pursuant to the "look through" rule described above that is held by Teekay and Teekay Tankers, primarily as a result of the sale of the Teekay Gas Business in 2022 and due to the strong tanker market and resulting earnings over the past several years, respectively. Please read "Item 5 – Operating and Financial Review and Prospects – Management's Discussion and Analysis of Financial Condition and Results of Operations – Overview". At the present time, we do not expect to be treated as a PFIC for the 2024 tax year under the PFIC asset test. However, based on our current estimates and assumptions relating to our current PFIC asset test modeling, including our assumptions on the tanker market, the value of our fleet and our significant cash assets, we forecast that there is a risk that we could become a PFIC in 2025 and may be a PFIC in future tax years.
In addition, should Teekay Tankers dispose of a certain number of its vessels in 2025 or future tax years for cash without immediately replacing those vessels, we expect that this would further increase the risk that we would become a PFIC in 2025 or such future tax years due to the receipt of cash sale proceeds. Similarly, a decrease in the value of our fleet would increase our risk of becoming a PFIC in 2025 or future tax years. Furthermore, if our ownership of Teekay Tankers falls below 25% of the equity interests (by value), such as by way of us selling equity interests in Teekay Tankers, by way of Teekay Tankers issuing new equity and diluting our ownership, or by way of a merger of Teekay Tankers, based on our current asset portfolio, we expect that the occurrence of any such event would result in us becoming a PFIC in the year in which any such event occurred.
If any of the scenarios set out above were to occur, or any scenario were to occur which resulted in our continued holding of substantial cash or other passive assets or a significant increase of our cash or other passive assets, our PFIC status for 2025, and any future tax year, will depend significantly upon how, and how quickly, we use our cash assets, including the cash proceeds received in connection with any dispositions of our shares in Teekay Tankers, or received by Teekay Tankers from the sale of any of Teekay Tankers' vessels or from cash generated through vessel operations, and the extent to which we acquire or retain assets that are not considered to produce passive income. Accordingly, there is a risk that U.S. tax authorities could treat us as a PFIC in 2025 and may treat us as a PFIC in future years, and there can be no assurance that we will not be a PFIC in 2025 or any future tax years under the PFIC asset test, which could have adverse U.S. federal income tax consequences to U.S. shareholders and may cause the price of our common shares to decline and materially and adversely affect our ability to raise capital on acceptable terms.
Additionally, with respect to the PFIC income test, there are legal uncertainties involved in determining whether the income derived from our and our look-through subsidiaries' time-chartering activities constitutes rental income or income derived from the performance of services, including the decision in Tidewater Inc. v. United States, 565 F.3d 299 (5th Cir. 2009), which held that income derived from certain time-chartering activities should be treated as rental income rather than services income for purposes of a foreign sales corporation provision of the U.S. Internal Revenue Code of 1986, as amended (or the Code). However, the Internal Revenue Service (or the IRS) stated in an Action on Decision (AOD 2010-01) that it disagrees with, and will not acquiesce to, the way that the rental versus services framework was applied to the facts in the Tidewater decision, and in its discussion stated that the time charters at issue in Tidewater would be treated as producing services income for PFIC purposes. The IRS's statement with respect to Tidewater cannot be relied upon or otherwise cited as precedent by taxpayers. Consequently, in the absence of any binding legal authority specifically relating to the statutory provisions governing PFICs, there can be no assurance that the IRS or a court would not follow the Tidewater decision in interpreting the PFIC provisions of the Code. Nevertheless, based on our and our look-through subsidiaries' current assets and operations, we intend to take the position that we are not now and have never been a PFIC by reason of the PFIC income test. No assurance can be given, however, that this position would be sustained by a court if contested by the IRS or that we would not constitute a PFIC by reason of the PFIC income test (or, alternatively, as described above, the PFIC asset test) for the 2025 tax year or any future tax year if there were to be changes in our and our look-through subsidiaries' assets, income or operations.
If we or the IRS were to determine that we are or have been a PFIC for any tax year during which a U.S. Holder (as defined below under "Item 10 – Additional Information – Material United States Federal Income Tax Considerations") held our common shares, such U.S. Holder would face adverse U.S. federal income tax consequences. For a more comprehensive discussion regarding the tax consequences to U.S. Holders if we are treated as a PFIC, please read "Item 10 – Additional Information – Material United States Federal Income Tax Considerations – United States Federal Income Taxation of U.S. Holders – Consequences of Possible PFIC Classification".