The Treasury Mindset: How Thinking Like a CFO About Your Cash Changes Everything for an International Business
Uday Kumar6 min read·Just now--
Most business owners manage their cash. Very few manage their treasury. The gap between those two approaches is measured in tens of thousands of pounds.
There is a moment in the growth of every internationally active business when cash management stops being sufficient and treasury management becomes necessary. The problem is that most businesses cross that threshold without noticing — and continue managing their international cash flows with the tools and habits of an earlier, simpler time.
Cash management is reactive: you collect what arrives, pay what’s due, and keep an eye on the balance. Treasury management is strategic: you optimise the timing, currency composition, and cost of every significant cash flow to maximise the value of your business’s money.
The distinction sounds theoretical. It isn’t. The difference between a reactive cash manager and a strategic treasury thinker, for a business with £2 million in international revenue, can easily represent £30,000 to £50,000 in annual value — through better FX rates, reduced conversion costs, strategic payment timing, and avoided fees.
This article is about developing the treasury mindset — not as a function that requires a dedicated hire, but as a way of thinking about your business’s international cash that any owner or finance manager can adopt.
What Treasury Management Actually Is
Corporate treasury management, at its most sophisticated, involves managing a company’s liquidity, FX exposure, interest rate risk, and capital structure. At FTSE 100 companies, it is a substantial department with specialist professionals, sophisticated risk management systems, and complex instruments.
At the SME level — which is where most internationally active merchants and businesses sit — treasury management means something far more accessible: making deliberate, informed decisions about where your cash sits, in what currency, for how long, and at what conversion cost.
The core questions of SME treasury management are:
Where is my cash, and in what currencies? What are the likely exchange rate movements that could affect its value? When do I need to convert, and what is the optimal timing and method? What are my upcoming payment obligations, and am I certain of their cost? Am I earning anything on idle balances, or are they sitting in zero-interest accounts while the bank profits from the float?
These questions are not exotic. They require no specialist software and no treasury qualification. They require awareness, information, and the discipline to make decisions rather than defaults.
The Idle Balance Problem
The first place most businesses find immediate, low-effort value when they adopt a treasury mindset is in their idle balances.
International businesses that hold multi-currency accounts typically accumulate balances in various currencies — euro receivables waiting to be converted, dollar marketplace payouts sitting before disbursement, sterling reserves. In many cases, these balances sit in accounts earning zero interest while the business’s banking provider earns the full prevailing interest rate on the aggregate float.
In a low-interest-rate environment, this was a modest loss. In an environment where central bank rates are above 4%, the opportunity cost of unmanaged idle balances is material. A business holding an average of £150,000 in foreign currency balances across its various accounts, at a 4% base rate, is forgoing approximately £6,000 in annual interest income — simply by holding cash in operational accounts rather than interest-bearing alternatives.
The solutions are not complex: many business banking providers now offer interest on business deposits, either within their standard account structures or through linked savings or money market products. Identifying whether your current providers offer this, and accessing it where available, is a treasury action that takes an hour and delivers recurring annual value.
Currency Composition Strategy
The second treasury lever for international businesses is currency composition — the active management of which currencies you hold in which quantities at any given time.
Most businesses hold their cash in their home currency as the default. Foreign currency receipts are converted quickly, supplier payments in foreign currencies are purchased at the point of payment, and the business’s functional currency balance is maintained as large as possible.
A treasury mindset challenges this default in two specific ways:
First, it recognises that foreign currency receipts do not need to be converted immediately. Holding EUR receipts in a EUR balance and USD receipts in a USD balance until conversion is operationally and commercially advantageous — whether because the rate has moved in your favour, because an upcoming EUR-denominated payment makes the conversion unnecessary, or because a forward rate suggests waiting is worthwhile — is a legitimate treasury strategy.
Second, it recognises that the currency composition of your balance sheet should reflect your upcoming liability profile. If you have significant EUR payables due in 30 days, holding EUR rather than converting to sterling and then buying EUR back is almost always more cost-effective. The double conversion — sterling to EUR on the way in, EUR purchased again for the payment — destroys value that a simple hold would preserve.
Payment Timing as a Treasury Tool
The timing of international payments is a treasury lever that few SMEs consciously use.
Where payment terms allow flexibility — where a supplier relationship permits early or delayed payment without penalty — the timing of a cross-border payment can be optimised against the prevailing exchange rate. An early payment at a favourable rate may cost less in functional currency terms than an on-time payment at an adverse rate, even accounting for the time value of early disbursement.
This does not require sophisticated modelling. It requires knowing your current FX costs, monitoring the rate relevant to your upcoming payment, and having the operational flexibility — through your multi-currency account setup — to execute the payment at the optimal moment.
Equally, for businesses that have FX lines or forward contract facilities, timing payments to coincide with forward maturities that are in the money — where the contracted rate is more favourable than the prevailing spot rate — is a straightforward treasury win.
Building Your Treasury Framework
A treasury framework for an SME does not need to be elaborate. It needs to answer three questions clearly:
What do I have? A current view of all cash balances, in all currencies, across all accounts. This should be visible — ideally in a single dashboard, or failing that through a simple weekly reconciliation across accounts.
What do I owe, and when? A forward-looking view of upcoming payment obligations by currency and date. This is the liability side of your treasury picture, and it determines what conversions you need to make and when.
What is the optimal path from the first to the second? Given your current currency positions, upcoming obligations, prevailing rates, and available FX tools, what is the most cost-effective way to ensure every obligation is met? This is the treasury decision — not a complex optimisation, but a deliberate choice rather than a default.
This framework, applied weekly or fortnightly, is treasury management in practice. It does not require a CFO. It requires one hour of focused attention per week and the information infrastructure — multi-currency accounts, FX rate visibility, forward contract access — to act on what you see.
The treasury mindset is not about sophistication. It is about intentionality — replacing ‘whatever happens’ with ‘here is what we decided.’ That shift, applied consistently, compounds into very significant value over time.
The businesses I have watched develop treasury thinking most successfully are those that started small: one currency, one decision rule, one FX policy document. The habit forms quickly. The value accumulates steadily. And the distance between where they started and where they end up — in terms of the annual cost of managing their international cash — is, almost without exception, larger than they expected.
