Choosing the policy currency: exchange rate risk and currency conversion options in HKD, USD, RMB and SGD participating whole life

The policy currency is the currency in which a participating life policy collects premiums, calculates cash values and bonuses, and pays surrender values and death benefits. Once chosen, every guaranteed and non-guaranteed benefit in the policy is denominated in that currency. If the policy currency differs from the currency the owner lives in and will spend in the future, the gains and losses from exchange rate movements are borne by the policy owner. Hong Kong participating life policies are commonly issued in HKD, USD and RMB, while Singapore participating whole life is mainly in SGD and USD. Some Hong Kong products also include a "currency conversion" option, but in substance this converts the policy into a new plan designated by the insurer rather than allowing a free switch of currency.

Applies to: Hong Kong and Singapore; the section on foreign exchange rules applies to residents of Mainland China. This page does not forecast exchange rates and does not provide any method for converting currency or moving funds across borders.

Common policy currencies in the two markets

In Hong Kong, the public brochure of one product, for example, lists the target currencies available for conversion as USD, HKD, RMB, AUD, CAD, EUR, GBP and SGD (source: brochure for a Hong Kong participating savings plan, August 2026 print edition, cited as an example of policy structure). This shows that the Hong Kong market offers a wider choice of currencies, although the currencies actually available vary by product.

In Singapore, the product page for one USD-denominated single-premium participating whole life plan, for example, states that premiums and benefits under the USD version are all paid in US dollars, that bonuses will vary with the future performance of the participating fund, and that the insurer "will not bear any costs, expenses or losses arising from currency conversion" (source: a bank distribution page, accessed 24 October 2026, cited as an example of policy structure). This site does not recommend any of the products mentioned above.

Exchange rate regimes: the linked exchange rate and Singapore's exchange rate policy

Choosing a policy currency is, in essence, choosing which currency you want to hold assets in over the long term. The two markets have different monetary regimes, and that matters differently for policy owners.

Hong Kong dollar: Hong Kong operates the Linked Exchange Rate System. The Hong Kong Monetary Authority (HKMA) undertakes to sell Hong Kong dollars to banks at the strong-side Convertibility Undertaking of HK$7.75 per US dollar and to buy Hong Kong dollars at the weak-side Convertibility Undertaking of HK$7.85 per US dollar, with the range between them forming the Convertibility Zone (source: HKMA, accessed 24 October 2026). For as long as the system is in place, exchange rate movements between HKD and USD policies are therefore confined to this range; but for a family living in RMB or SGD, HKD and USD policies face broadly the same direction of exchange rate risk.

Singapore dollar: Singapore's monetary policy centres on managing the trade-weighted exchange rate. MAS uses foreign exchange operations to keep the Singapore dollar nominal effective exchange rate (S$NEER) within a policy band, with price stability as the objective (source: MAS, updated 23 October 2026). The Singapore dollar is not pegged to any single currency, and its rates against the US dollar, renminbi and Hong Kong dollar all float.

Renminbi: RMB policies in Hong Kong are denominated in renminbi settled in Hong Kong, whose exchange rate may differ from onshore renminbi in the Mainland. For a family whose living currency is renminbi, an RMB policy involves less currency mismatch, but note that such products fall into the "non-HKD" tier for illustration caps.

How currency conversion options work

A "currency conversion right" is often understood as the ability to "switch the policy into another currency at any time". Taking the public terms of some Hong Kong products as an example, the actual mechanism is as follows:

1. Timing: applications may be made from the third policy anniversary (in the example product; other products may differ).
2. Method: conversion is "achieved by converting the basic plan of the policy to a designated new plan".
3. The new plan is chosen by the insurer: the designated plan is decided by the insurer and may differ from the original plan, including in guaranteed cash value, bonus structure and charges.
4. Approval required: the application must meet the insurer's rules at the time; it is not an unconditional right.
5. Exchange rate: amounts are converted at the rate the insurer uses at the time, and exchange gains and losses are borne by the policy owner.

A currency conversion option is a product feature, not a statutory right. Before signing, rely on the policy terms and ask the insurer to explain the conversion rules in writing.

Currency mismatch: paying premiums, drawing money and claims

Exchange rate risk shows up at three points in the life of a policy:

1. When paying premiums: if USD premiums are paid with RMB or SGD funds, each payment is exposed to the exchange rate at the time. The longer the premium term of a regular-premium policy, the more the exchange rate effect is spread out, but also the longer it lasts.
2. When drawing money: when cash values or bonuses are withdrawn for children's education or retirement spending, and the spending currency differs from the policy currency, the exchange rate at the time of withdrawal determines actual purchasing power.
3. When claiming: death benefits are paid in the policy currency. If the beneficiary lives in another country or territory, they bear the exchange rate and the time cost of converting the payout into local currency. For the cross-border claims process, see Cross-border claims in Hong Kong and Singapore.

A common approach is to keep the policy currency as close as possible to the currency in which the money will eventually be spent: families whose children will study or settle in Singapore tend to look at SGD or USD assets, while families whose main spending is in the Mainland tend to look at renminbi or related risks. This is only a framework for thinking, not advice; individual decisions should take the whole asset allocation into account.

Note also that a policy's bonus performance has no direct link to the currency itself. Illustration caps are tiered by currency, but that does not mean actual bonuses are higher in any particular currency.

How illustration caps differ by currency

The IA's illustration caps in Hong Kong have two tiers by currency: the customer IRR cap is 6.0% a year for HKD policies and 6.5% a year for non-HKD policies (USD, RMB and others), applying from 1 July 2025 (IA practice note, para 3.2, HKMA repository copy); the IA's interpretation note of 10 July 2026 provides that the two tiers are adjusted together. LIA's published caps in Singapore apply to SGD participating policies: an upper illustrated rate of 4.25% and a lower illustrated rate of 3.00%, current since 1 July 2021. This site has not found any public document setting illustration caps for Singapore USD participating policies and makes no inference about them.

So when comparing the benefit illustrations of a "Hong Kong USD policy" and a "Singapore USD policy", you cannot assume both follow the same illustration rules; and when comparing a "Hong Kong HKD policy" with a "Singapore SGD policy", the exchange rate between the two currencies also has to be factored in. The two markets' caps are measured on different bases (customer IRR versus investment rate of return); see Illustration caps compared.

Foreign exchange rules: a reminder for Mainland readers

Public materials from a SAFE branch state that foreign currency purchased by individuals in the Mainland may not be used for capital account items that are not yet open, such as buying property overseas, investing in securities, or buying life insurance and investment-type return or participating insurance (source: SAFE Xiamen Branch, October 2021). Another branch's Q&A states that overseas life insurance is a capital account item that is not yet open (source: SAFE Sichuan Branch, 27 May 2019).

This site cites these prohibitive rules only and does not provide or discuss any route for moving funds across borders. Mainland residents who hold policies issued outside the Mainland also face questions such as information exchange under the Common Reporting Standard (CRS) and the reporting of overseas income; the tax treatment of policy bonuses and surrender proceeds follows the position of the competent tax authority. For a fuller discussion, see the tax and CRS pages on our sister site vul.hk. Please obtain professional foreign exchange and tax advice in your own jurisdiction.

The points to check before choosing a policy currency are included as item 1 of the checklist. If you would like this interpreted in light of your family's currency mix, you can register your needs through the contact details on this site.