Liquidity Is Cheapest When You Don't Need It

The first essay in this series drew the line between what a family owns and what it can reach. This one is about the reaching: what it costs, how it is arranged, and why the timing of that arrangement decides the price. The single most expensive habit in family finance is also the most common. Families arrange credit when they need it. They call the bank after the tax bill has landed, after the capital call has arrived, after a deal requires funds by Friday. And the moment a borrower needs money is the moment a lender prices it highest, because need is visible and need has nowhere else to go.

The price is set by your urgency

A loan is priced on two things: the quality of what stands behind it, and the position of the person asking. A family with a strong balance sheet, time, and no particular reason to borrow is negotiating from strength. It can compare lenders, decline terms and walk away, and lenders know it, so the terms are good. The same family, six months later, with a payment due and assets it cannot sell in time, is negotiating from need. It cannot walk away, it cannot wait, and the lender prices exactly that. The asset behind the loan has not changed. The family's wealth has not changed. Only the timing has changed, and the timing is most of the price. Liquidity is cheapest when you do not need it, and it becomes dramatically more expensive at the precise moment you do.

Arrange the line before you need it

The discipline that follows is simple to state and rarely practiced: put the borrowing capacity in place before there is a demand to meet. A facility arranged in calm, against suitable assets, at terms set when the family had every option, is a different instrument from a loan sought in a hurry. It can sit undrawn, costing little more than a commitment fee, and it turns a future cash demand from an emergency into a drawdown. When the capital call or the completion arrives, the family is not raising money. It is using a line it already holds, on terms it already agreed, and it keeps its assets, its composure and its negotiating position intact. The cost of that optionality, arranged ahead of need, is a fraction of the cost of the same money raised under pressure, and it is one of the few genuinely reliable savings in the running of a large balance sheet.

Not every asset borrows equally

Which raises the question of what the capacity is arranged against, because assets differ as much in what they will borrow against as in what they will sell for. Liquid securities are the willing collateral: a lender advances against them readily, quickly and at predictable terms, because it can value them daily and sell them in a morning if it must. Property borrows well too, though more slowly and against valuations that take time. Committed but undrawn positions in private funds can, in the right structure, support a facility of their own. And then there are the assets lenders treat with caution or refuse outright: the concentrated stake in the operating company, the passion assets, the holdings that are hard to value and harder to sell. The pattern is not an accident. An asset is easy to borrow against for the same reasons it is easy to sell, and the collateral map and the liquidity ladder are, in the end, the same map read twice. Knowing it in advance is what lets a family arrange capacity where the capacity genuinely exists, rather than discovering under pressure that its largest assets are the ones no one will lend against.

A reserve sized to obligations, not a percentage

The other half of the discipline is the reserve, and here the common practice is worse than useless. Families are often told to hold some round fraction of their wealth in cash, ten percent, fifteen, a number chosen for its tidiness rather than its relationship to anything real. A percentage of assets answers a question no one asked. The question that matters is what the family actually owes, and when. A reserve should be sized to the obligations the family can already see coming, the taxes, the calls, the completions and the distributions mapped in the first essay, plus a margin for the ones it cannot. For one family that is a modest sum. For another, with heavy near-term commitments, it is a great deal more than any percentage rule would suggest. The reserve is a function of the calendar, not of the balance-sheet total, and sizing it any other way either strands capital that should be working or leaves a gap exactly where the demands are heaviest.

Where the family office fits

None of this is lending, and none of it is investment advice. The family office does not provide the credit, choose the investments, or decide how the family finances itself. What it does is the coordination that makes the discipline real: mapping the obligations against the calendar, establishing which assets can genuinely support borrowing and how quickly, and working with the family's banks and advisers to put suitable capacity in place while the balance sheet is strong and the terms are good. The lenders lend, the regulated advisers advise, and the family decides. The office's contribution is timing and preparation, arranging the access before the need arrives, so that when it does the family draws on strength rather than borrowing from weakness.

The reason all of this has to be done early is that the one event a family cannot reschedule is the one that tests it hardest. A succession does not wait for the balance sheet to be liquid or the facilities to be in place. It arrives with its own demands, taxes and equalisation between heirs and the upkeep of everything the family has built, and it arrives at the moment the person who understood the whole picture is no longer there to manage it. The cheapest liquidity is arranged years before it is needed, and nowhere is that truer, or more often ignored, than in the passage of wealth from one generation to the next. That is the subject of the third and final essay.