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any foreign (non-US) corporation with either more than 75% passive income or holding more than 50% of assets
for the production of passive income. This is a broad definition and encompasses most managed funds,
exchange traded funds (ETFs), real estate investment trusts and listed investment companies. Start-up
companies with little revenue and large cash holdings can also be classified as PFICs.
Once a company has been classified as a PFIC, the tax consequences for US taxpayers are punitive. The US-
taxpayer shareholder of a PFIC can elect to be taxed annually on any unrealised gain from their investment,
essentially marking the investment to market on an annual basis. This unrealised gain is taxed as ordinary
income, no capital gain concession is allowed. If this election is not made in the first year that the investment
is classified as a PFIC, or the year the investment is purchased by the taxpayer, then a more complex set of rules
applies. Under these rules, not only are capital gains concessions denied on the investment, but any realised
gain is allocated pro-rata over the entire holding period and taxed at the highest available marginal rate
applicable in the year the gain is allocated to (even if the taxpayer’s actual marginal tax rate in that year was
much lower). While foreign tax credit is allowed against this tax, due to the combination of phantom exchange
rate gains and the use of the highest possible US tax rate, foreign tax credit may offset only a small portion of
the gain. On top of this, daily compound interest is computed on this deemed “deferral” over the whole holding
period of the investment. All these gain computations are done in US dollars adding exchange rate risk.
Furthermore, any distributions in excess of 125% of the 3-year rolling average are treated as excess distributions
subject to the same imputation of deferred tax and daily compound interest. No surprise that many tax
professionals describe the PFIC regime as “confiscatory in nature”.
Clearly, it is not tax-effective for a US taxpayer to own a PFIC. However, while the PFIC rules have been in
the Internal Revenue Code since 1986, they were obscure, and anecdotal evidence suggests that PFIC rules have
only been regularly applied to non-US domiciled public managed fund investments since around 2009. This
means that many long-term US expats have been caught with Australian managed investments purchased years
or decades before this new interpretation took hold, leaving them unable to exit their investments without
punitive US taxes being applied. The US tax reporting form for PFICs is also notoriously complex and time-
consuming, adding greatly to compliance costs.
One of the policy objectives of the PFIC provisions was to prevent deferral of US tax through investment in
foreign entities that were not subject to the same rules as US managed funds regarding the distribution of current
income. Clearly this is not a problem with any Australian managed fund that is available to retail investors.
We suggest adding to the Non-Discrimination article in any new treaty a clause that prohibits discrimination
against investments available to retail investors in the other country. This clause would not override securities
law regarding marketing of investments but would provide relief to a mobile workforce who may have assets
in place in one country when they move to the other.
Alternatively, the treaty should include a clause in Article 10, Dividends, that states that Australian investment
structures that are sold to retail investors are not to be considered “foreign corporations” under the PFIC rules.
That is, the treaty should stipulate that retail investments domiciled in one country should not be more punitively
taxed by the other country than their own similar domestic investments.
Gain on sale of personal residence
For individuals in Australia with US tax obligations, capital gain on the sale of a personal residence is taxable
in the US (with a US$250,000 exemption per person). This gain is computed as if the purchase and sale were
in US dollars, potentially leading to currency “phantom gains”. In addition, since US tax rules assume that the
US dollar is the functional currency of all individual taxpayers, discharge of an AUD denominated mortgage
can result in taxable foreign currency gains. When exchange rates have changed since home purchase,
individuals selling a home with a mortgage will have taxable currency related gains on either the home itself,
or the mortgage with an offsetting currency loss on the other side of the transaction. Furthermore, since the
residence is a personal use asset, losses are not allowed, so only the gain side of the currency transaction will
be recognised and taxed.
These rules are particularly problematic for US citizens and green card holders residing in Australia, where no
capital gains tax is paid on the sale of a primary personal residence. Allowing the US to tax capital gains on
Australian real estate owned by Australian residents is contrary to the economic interests of Australia. The Tax
Treaty should: