How Do Family Offices Allocate Across Asset Classes?
Short answer. Family offices allocate according to goals, risk tolerance, cash needs, expertise, and the origins of their wealth. Some favor broad diversification; others retain concentrated positions or invest directly in familiar industries. A written investment mandate can set priorities and guide tradeoffs, with periodic review to keep the portfolio aligned with the family's circumstances.
Family offices allocate across asset classes by matching portfolios to goals, risk tolerance, cash needs, and the ability to oversee investments. No single allocation suits every family. A family's history and strengths often shape where it accepts risk and where it seeks diversification.
Begin With the Family's Purpose and Constraints
Before setting percentages, define what the portfolio needs to do. A family may prioritize capital preservation, income, growth, tax considerations, or a mix of these goals. It should also account for cash needs and the liquidity of existing holdings. A portfolio with substantial private businesses or property has different liquidity considerations from one held mainly in marketable investments.
The investment mandate can record these priorities and describe how opportunities should be compared. It should make tradeoffs clear, including the balance between growth and income, concentration and diversification, or family control and outside management. For help framing that document, see how to write an investment policy statement.
Choose an Allocation That Fits the Family's Strengths
Some families prefer a broadly diversified portfolio, while others hold significant positions in the industries or assets that helped create their wealth. Property may be an early area of diversification for a family whose wealth came from one operating company. Other families may invest directly in a limited number of industries where they have knowledge, relationships, or operating experience.
These choices bring different demands for control and oversight, along with varying levels of transparency. Direct assets can give the family more influence over decisions, while funds and outside managers can provide access to specialist expertise. Many families combine these approaches. The portfolio model should reflect the family's capacity to evaluate and monitor its investments, along with its preference for particular asset classes. Compare common family office portfolio models and direct investing as part of that assessment.
Review Portfolio Risk, Liquidity Needs, and Returns Together
Allocation decisions should account for concentration risk and liquidity risk across the full portfolio. An individual investment can look sound on its own, yet add too much exposure to one industry or leave too little capital available for family needs and commitments. Track how each new investment changes the overall picture.
Set a regular review process and use consistent measures for performance and risk. The family, investment team, and any committee should agree on how results will be evaluated. A change in circumstances may justify revisiting the allocation, but a clear process helps prevent decisions from drifting without explanation. See how to think about liquidity and how family offices measure performance for related considerations.
The concept of a balanced portfolio was always well down the list of aims.
Sources: Centimillionaire Strategies, The Single Family Office. Informational only, not financial, legal or tax advice.