Family office cost benchmarks: how to compare your budget

Why compare a family office budget with benchmarks?

A budget gains meaning when it sits next to a reference. The comparison shows where the office spends more than similar offices and where it spends less, and each difference becomes a question: is it deliberate, or is it drift? Families use the answers to set priorities, negotiate with providers and explain the budget to relatives.

A benchmark is a conversation tool and not a target. Another family’s cost reflects its own structure, its own people and its own history. The aim is to understand your numbers, which leads to better decisions about what to keep, what to outsource and what to improve in the coming year.

Which cost lines make up a family office budget?

Group the budget into 5 lines. People covers salaries, bonuses and benefits. Providers covers custody, accounting, legal, tax and advisory fees. Technology covers software, data and security. Premises covers rent, equipment and services. Compliance covers filings, licences, insurance and audit. Use the same lines every year, so that your own history is comparable.

Allocate shared costs with a simple rule. A provider that serves several entities can be split by the number of entities or by assets. Record the rule and keep it stable. A clean cost map is a foundation for any benchmark, and it often reveals small fees that nobody has reviewed for years. Ask the finance lead to prepare the map from the last 12 months of invoices.

Which ratios help a family compare family office costs?

Ratios let you compare offices of different sizes. Total cost as a share of assets managed is the most common. Cost per entity, cost per full-time colleague and cost per transaction show different aspects of efficiency. Each line as a share of the total shows where the money goes, for example the weight of people compared with providers.

Read ratios together. A low cost to assets ratio can reflect scale or thin service, and a high ratio can reflect a complex structure or a young office. Track your own ratios over several years, because the trend is as informative as any comparison. A stable ratio with rising service is a good sign, and a rising ratio with stable service is a prompt to ask why.

Where can a family find comparable family office cost data?

Comparable data comes from several places: conversations with peer families, published surveys by advisers, banks and universities, quotes from providers and the experience of your own advisers. Treat each source with care. Note the year, the sample, the definitions and the region, and keep a record of where each reference came from.

Ask for quotes on a standard scope. When several providers price the same list of tasks, the quotes become a live benchmark for the market in Singapore and Asia. A written scope also reveals what is included and what costs extra. As of October 2026 this simple exercise remains one of the most reliable ways to learn the price of a service, and it gives you a document to share with the family.

How should a family adjust benchmarks for scope and complexity?

Adjust before you compare. Count the entities, the jurisdictions, the asset types and the number of relatives served. Note the service level: weekly or monthly reporting, in-house or outsourced investment, personal concierge or none. A family with several jurisdictions and private assets needs more work than a family with one portfolio at one bank.

Build a short profile of your office on one page and set it beside the profile of the reference. Differences in the profile explain many differences in cost. Where a reference has a simpler profile, expect your cost to be higher, and where it has a richer profile, expect your cost to be lower. The remaining gap deserves a closer look, with the owner of the line in the room.

How can a family act on a gap between its budget and a benchmark?

Sort each gap into 3 groups: justified by scope, justified by choice and unexplained. The first 2 need a note in the budget file. The third needs action. Ask the owner of the line what drives the cost, request quotes from alternatives, and decide whether to renegotiate, change provider or bring the task in-house.

Set a review date and compare again in a year. Share the outcome with the family in plain language: what was reviewed, what changed, what stays and why, with the date of the next review. Relatives who see the reasoning trust the budget more, and the team gains a clear mandate to keep improving value rather than only cutting cost.

How can EQOS Asia help a family review its family office budget?

A budget review is a decision with trade-offs among cost, service and control. EQOS Asia offers a free 30-minute pre-diagnostic that tells you which format fits your question, and you can start the work if you wish (EQOS Asia private page, 2026). Bring your cost lines, your team chart and the gap that you want to understand.

You can also explore options in the Λ simulator before the session. This page is general information, not legal, tax or investment advice, and it keeps to method so that your own quotes and peers supply the figures. A qualified adviser in Singapore can confirm how a budget fits your structure.

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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