Asset allocation for a family office: from policy to portfolio
The essentials in 30 seconds
- Asset allocation for a family office splits family capital across asset classes by purpose, then turns that policy into a portfolio.
- Many families use 4 pools: spending, growth, protection and legacy.
- Each class has a target and a band, as of October 2026.
- Families in Singapore add currency and liquidity limits to the mix.
- Most families review once a year and after major events.
Asset allocation for a family office is the decision on how much of the family capital goes to each type of asset, and it drives most of the long-run result. This page, current as of October 2026, follows the path from written policy to portfolio. It belongs to the series on family office investing, inside the wider guide to the family office in Singapore.
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Which split of capital counts as asset allocation for a family?
Asset allocation is the split of a family’s capital across asset classes such as cash, bonds, listed shares, private markets and property. The split matters more than the choice of any single security, because it sets how the whole portfolio behaves when markets rise or fall. A family office fixes the split in writing so every decision links back to it. It also fixes how much the family accepts to lose in a bad year.
For a family the split also answers a personal question: what must the money do, and for whom? A portfolio built for a founder who plans to hand over the company in 5 years differs from one built for a family that lives on income. The policy records that purpose before it names any product.
How do family goals turn into pools of capital?
Many families divide capital into 4 pools. The spending pool pays for living costs over the next years. The growth pool aims to raise wealth over decades. The protection pool covers shocks such as a market fall or a legal claim. The legacy pool serves gifts, trusts and the next generation.
Each pool receives a time horizon, a return need and a loss limit. A spending pool with a 3-year horizon holds cash and short bonds, while a growth pool with a 20-year horizon can hold shares and private markets. Naming the pools makes a debate about risk concrete and easier to settle.
Which asset classes does a family office combine?
Families combine liquid and illiquid classes. Liquid classes include cash, government bonds, corporate bonds and listed shares, and they can be sold within days. Illiquid classes include private equity, venture, real estate and collectibles, which reward patience. The policy sets a target share for each group and a ceiling for the illiquid part.
A useful test is the role of each class. Bonds provide income and stability, shares provide growth, real estate provides income and a physical anchor, and private markets provide access to companies outside public markets. A class without a clear role in the policy is a candidate for removal. Reviewing roles once a year keeps the list of classes short and the report easy to read.
How wide should rebalancing bands be for a family?
A band is the range around a target within which no trade is needed. If the target for shares is 40% and the band is plus or minus 5 points, a share weight of 43% triggers no action. Bands save fees, taxes and effort, and they spare the family from reacting to every market move.
Wider bands suit assets that cost a lot to trade, such as property and private funds. Narrower bands suit liquid assets and risk limits that matter. The family writes the band, the date of the check and the person who orders the trade, so a drift becomes a routine task rather than a debate. Bands are set in the policy and approved by the family council.
What separates a strategic mix from a tactical move in a family office?
The strategic mix is the long-run target in the policy. It changes rarely, usually after a change in family goals, a liquidity event or a new generation taking part. Most of the work of the family office serves this mix: holding it, funding it and reporting on it in plain language. Written targets also help new family members understand why the office holds what it holds.
A tactical move is a temporary tilt away from the target, for example a smaller share of bonds when rates are high. Families that allow tactical moves cap them in the policy, often within the same bands, and record the reason and the exit date. This keeps opinions visible and reversible.
What steps put a family office policy into a live portfolio?
The conversion goes in steps. First the office sets the target by class. Next it chooses vehicles, such as funds, direct holdings or managed accounts. Then it decides which bank or custodian holds each one, in which currency and under which legal entity. Each choice has a cost, a tax effect and a reporting effect.
A Singapore family with children abroad may hold part of the portfolio in a foreign currency and part in a local entity. The office maps every holding back to a pool in the policy, so the report shows the same 4 pools whatever the bank, the entity or the currency.
When should a family office review its asset allocation?
Most families review on a calendar, often once a year, and after events. Events include a sale of a company, a death, a marriage, a move to another country, a large gift or a sharp move in markets. The review compares actual weights with the policy and asks whether the goals behind it still hold. The result is a short list of actions rather than a long report.
A review ends with a short written note: what changed, what stays, who acts and by when. To test an allocation choice against your own situation, see the EQOS Asia method. This page is general information, not legal, tax or investment advice.
See also in this guide
Frequently asked questions
What is asset allocation in a family office?
It is the split of family capital across asset classes, set in a written policy. The split reflects the purpose of each pool of money, the time horizon and the loss the family can accept. A family office applies the split across banks, entities and currencies so the family reads a single picture.
How many pools of capital does a family office use?
Many families use 4 pools: spending, growth, protection and legacy. The number is a convention and families adapt it, some using 3 and others 6. What matters is that each pool has a purpose, a time horizon and a loss limit written in the policy.
What is a rebalancing band?
A band is the range around a target within which the family office makes no trade. When a weight leaves the range, the office rebalances toward the target. Bands reduce fees and taxes, and they turn a market move into a routine check instead of a debate.
How often should a family review its allocation?
Many families review once a year and after major events such as a company sale, a death or a move to another country. The review compares real weights with the policy and records what changes, who acts and by when. As of October 2026 each family sets its own calendar.
Test your knowledge
1. What does an allocation policy set?
- A target share for each asset class
- A bank choice
- A tax rate
Show the answer
A target share for each asset class.
2. Which 4 pools do many families use?
- Stocks, bonds, gold and cash
- Spending, growth, protection and legacy
- Home, car, boat and art
Show the answer
Spending, growth, protection and legacy.
3. Why do families use bands around a target?
- To trade every day
- To raise fees
- To avoid a trade for every small drift
Show the answer
To avoid a trade for every small drift.
4. What is the strategic mix?
- A daily trade list
- A temporary tilt
- The long-run target in the policy
Show the answer
The long-run target in the policy.
5. Which event can trigger a review outside the calendar?
- A change in the weather
- A company sale or a move abroad
- A new phone
Show the answer
A company sale or a move abroad.
About the author
Stéphane Jambu
President, EQOS Forecast Asia
Stéphane Jambu leads EQOS Forecast Asia and works as a consultant in e-commerce, search visibility, and AI. LinkedIn profile
Sources: EQOS Asia private page (eqos-asia.com/private.html), method page (eqos-asia.com/method.html), consulted on 23 October 2026. Page updated on 23 October 2026.