Most card leakage is friction, not fraud. Five controls close the gaps before money walks out the door.
Settled team · 6 min read
Hand someone a company card and you have handed them a small open door to the company bank account. Most of the time nothing goes wrong. But the quiet losses add up faster than any single fraud event: a forgotten subscription that renews for another year, a hotel that charges twice, a card skimmed at an airport, a one-off purchase that becomes a monthly one. Almost all of it is preventable with controls you can switch on in minutes.
These five live on every Settled Visa Business card, virtual and physical. Used together, they turn a card from an open door into a door with a lock, a peephole and a doorbell.
The most effective control is also the simplest: cap what each card can spend. A blanket company limit is blunt; per-card limits let you match the budget to the job. The marketing lead who books campaigns gets a higher ceiling than the new hire whose card only needs to cover the occasional taxi.
Set daily, monthly or per-transaction limits so a card can never spend more than its purpose requires. If a number looks wrong, the payment does not go through, with no chasing a refund after the fact. The leakage this stops is the slow kind: the recurring charge that creeps up at renewal, the "just this once" purchase that turns into a habit. A limit caps the damage of every one of them, including a card that falls into the wrong hands.
A card left a taxi in a coat pocket. A team member is off sick and you would rather their card sat idle. A charge appears that nobody recognises. In every one of these, the right move is the same: stop the card now and ask questions later.
With Settled you freeze a card from the app in a single tap, and unfreeze it as fast the moment the card turns up or the question is answered. No call centre, no waiting on hold, no permanent cancellation and reissue for what turns out to be a card down the back of the sofa. Because freezing is instant and reversible, people use it, and a control that gets used is worth far more than one that sits behind a support ticket.
Not every card should be able to spend everywhere. A card issued for software subscriptions has no business buying jewellery; a fuel card has no reason to pay a casino. Merchant and category rules let you decide, in advance, where a card is allowed to work.
Allow the categories a card needs and block the rest. Anything outside the rule is declined at the point of sale, before the money moves. This is one of the strongest defences against a stolen card: a thief who lifts a card scoped to two software vendors finds it useless everywhere else. It enforces policy without anyone having to police receipts after the fact.
The habit worth breaking is running every subscription and supplier through one shared card. When that card is compromised or reissued, you are left untangling a dozen broken payments and hunting for which services have lapsed.
Issue a separate virtual card for each vendor or project instead. Virtual cards are created instantly in the app (issuance is €3), so spinning one up for a new SaaS tool or a single campaign costs almost nothing. Give each a tight limit and the right category, and the benefits compound: spend is already coded by vendor when it lands, a leaked number affects exactly one relationship, and cancelling a service is as clean as deleting its card. You stop guessing what a charge was for, because the card itself tells you.
Controls that prevent spending matter most, and visibility catches the things rules cannot predict. A real-time notification the instant a card is used turns every cardholder into a second pair of eyes on their own spending.
With live alerts, a charge nobody made gets noticed in seconds rather than at month-end when the statement lands. The cardholder sees it, freezes the card, and the loss stops at one transaction. The same stream of alerts gives finance a running picture of where money is going without waiting for anyone to file an expense: fewer surprises at reconciliation, and a clear trail when a charge needs explaining.
Every one of these is built into Settled Visa Business cards and managed from the same app as your accounts. Issue virtual cards for €3 or physical cards for €15, set per-card limits and category rules, freeze and unfreeze in a tap, and let live alerts keep everyone honest. Cards draw from your multi-currency balances, so a card spending in dollars can pull from your USD holdings rather than converting on every swipe.
None of it requires a project, a new system or a finance qualification. The controls take minutes to set up and pay for themselves the first time a frozen card, a declined category or a capped limit stops money you would otherwise never have seen leave. Switch them on before you need them.
Open a Settled account to issue Visa Business cards, virtual from €3, physical from €15, with per-card limits, category rules, instant freeze and live alerts, all from one app.