Why your processor is holding your money, and what the contract actually says

Money you have already taken has not arrived. Support says it is a hold. Your statement says reserve. The dashboard says pending, and nobody will tell you a date. This is one of the most common things that goes wrong between a business and its payment processor, and most of the confusion comes from a single fact: three completely different mechanisms share the same vocabulary, and they have three different cures.

What follows is what the card network requires a real acquirer's contract to say about reserves, and what the agreements you actually signed with the big payment facilitators say instead. The difference is larger than most merchants realise, and it is the strongest practical argument for graduating off an aggregator once your volume justifies it.

Three different things, one word

Work out which of these is happening before you do anything else. The wrong remedy simply wastes the week.

• A funding delay. Your payout schedule is what it always was — next day, two days, weekly — and this particular batch is late because of a weekend, a bank holiday, a changed bank account or a failed transfer. Nothing is being withheld. It resolves itself.
• A risk hold. A specific payment, or a specific batch, is being held while somebody or something decides whether it is going to be reversed. It has an end date, and evidence can usually shorten it.
• A reserve. A standing pool of your money held as collateral against future losses, replenished from each day's sales. It is not about any one transaction, it does not end on its own, and evidence does not release it — only a change in the provider's assessment of your risk does.

What a reserve is supposed to be

Visa's Ecosystem Risk Programs Guide, the October 2024 document that sets out the acceptance risk standards acquirers are measured against, makes exposure mitigation a mandatory control. An acquirer's contract with a merchant has to contain a clause covering reserves, guarantees and account- or transaction-level holds. And where the acquirer uses merchant reserves, the standard says it must explain that these are collateral that are property of the merchant, held and controlled by the acquirer in a unique deposit account in the merchant's name, or by other means that keep the funds segregated.

That is the strongest sentence a merchant has in this whole area, and almost nobody knows it exists. Property of the merchant. Segregated. Disclosed in the contract, in advance, with the reconciliation process explained.

The same standards require an acquirer to fund a merchant promptly after transactions clear, less any reserve funds accumulated to secure the merchant's obligations, and permit settlement to be retained to offset disputes or losses tied to that merchant. They also tell acquirers to write into the merchant agreement which actions they may take when credit-risk monitoring flags something — changing reserve requirements, adding holds on funds, conducting further review — and they contemplate conditional approval at underwriting, where an application is approved with reserves, holds, limits on business activity or guarantees attached from day one.

None of that is an ambush. It is machinery that is meant to be visible in the contract before you sign it. If you have a dedicated merchant account and cannot find that clause, that is the first thing to ask about.

What the facilitators' agreements say instead

Stripe, Square and PayPal are payment facilitators. You are boarded under their master merchant agreement rather than given your own acquirer relationship, which is exactly why signup takes minutes. Their reserve terms are correspondingly one-sided, and all three publish them.

Stripe

Under the Stripe Financial Services Terms, part of the Stripe Services Agreement and last modified on 18 November 2025, Stripe may establish a Reserve and will notify you of its terms in a document it calls a Reserve Notice. Stripe has sole control of the reserve. You have no legal or equitable right or interest in it and no claim on any earnings it generates, and you cannot draw funds from it. Stripe releases money from the reserve only if, and to the extent that, it is satisfied the relevant risk exposure has been mitigated. It may change the reserve terms if it believes the underlying risk has changed or a financial provider requires it, and it may fund and replenish the reserve using funds you provide on request, funds it owes you for transactions, or debits to your bank account.

There is no ceiling in that text, no stated duration, and the release test is Stripe's own satisfaction.

Square

Square's Payment Terms, last updated 30 July 2026, are blunter still. Square may withhold funds by temporarily suspending or delaying payouts, and may require you to keep an amount in a reserve, and it states that it may require a reserve for any reason related to your use of the services. The amount is whatever Square reasonably determines will cover potential losses to Square, and it may be raised, reduced or removed at any time in Square's sole discretion, based on payment history, a credit review, an award or judgment, or otherwise as Square or its processor may determine. You grant Square a security interest and a lien over the funds, and authorise withdrawals from the reserve or any linked bank account without prior notice.

PayPal

PayPal's user agreement, last updated 1 September 2026, is the most specific of the three about mechanics, which makes it genuinely useful reading even if you do not use PayPal. It describes two categories. A rolling reserve holds a percentage of each day's receipts and releases it on a schedule; the worked example in the agreement is 10 per cent held for a 90-day rolling period, so day one's 10 per cent comes back on day 91. A minimum reserve is a fixed amount you must keep available, taken either as an upfront deposit or accumulated from a percentage of sales until it is reached. Both can apply at once.

PayPal also lists what it weighs: how long you have been in business, whether your industry has a higher likelihood of chargebacks, your processing history with PayPal and other providers, your business and personal credit history, your delivery time frames, and whether you have a higher than average number of returns, chargebacks, claims or disputes. It commits to notifying you of the reserve terms, and again if it changes them.

Separately from reserves, PayPal describes risk-based holds on individual payments. Those generally remain in place for up to 21 days from the date the payment was received, may be released earlier at PayPal's sole discretion — uploading shipment tracking is the example the agreement gives — and may last longer if the payment is challenged.

Why it is happening to you

Reserves are a credit decision, not a punishment, and the trigger is almost always one of five things.

• You take money well before you deliver. Event tickets, custom manufacturing, annual subscriptions, travel, pre-orders. The processor is exposed to every one of those sales until the customer receives what they paid for, and the standards single out future-service merchants for exactly this reason.
• Volume jumped. A month at five times your normal turnover looks identical, from the outside, to a business that has just started taking money it cannot deliver on.
• Disputes trended up. Not necessarily past a threshold — the trend alone is enough to change an underwriter's view, and the network monitoring programmes tightened again this year.
• Your merchant category code does not match what you sell. The standards require the acquirer to assign the code that most accurately describes the business, and a mismatch discovered later reads as misrepresentation rather than paperwork.
• The account is new and has no history. Nothing is wrong; there is simply nothing to underwrite against yet.

What actually shortens a hold

1. Send fulfilment evidence, not an argument. Tracking numbers, delivery confirmations, service dates, signed work orders. Risk teams release funds against proof that the customer got what they bought, and nothing else moves the needle at that stage.
2. Close the gap between charge and delivery where the business allows it. Charging on despatch rather than on order changes your risk profile permanently, not just this month.
3. Ask, in writing, for three numbers: the reserve percentage, the hold period, and the date the first tranche releases. If you have a dedicated merchant account, ask where the funds are held and in whose name — Visa's standards say that answer should already be in your contract. If you are on an aggregator, get whatever the reserve notice says in writing and keep it.
4. Fix the ratio rather than the symptom. Faster refunds, a clearer billing descriptor and quicker support replies move a dispute rate more than any appeal does.
5. Do not open a second account to route around the hold without telling the provider. Concealing an existing relationship is a breach of most merchant agreements, and processors treat it as misrepresentation rather than as a workaround.

When a reserve is a reason to leave

A reserve is a normal condition of acceptance in restricted categories, and by itself it says nothing bad about a provider. The warning signs are different: reserve terms nobody will put in writing, a release date that keeps moving, funds not segregated on an account that is supposed to be a real merchant account, or a hold with no stated end on a business that ships the same day. If a termination follows, what lands you on the terminated merchant file matters more than the money in the reserve, because it is the thing that follows you to the next application.

If your category attracts reserves as a matter of course, the useful comparison is between specialists rather than between an aggregator and a specialist. Our reviews of PaymentCloud, Durango Merchant Services, Soar Payments and Easy Pay Direct set out pricing, contract terms and what each one discloses about reserves and holds, and the guide to high-risk merchant accounts sets them side by side. If you are low-risk and ship promptly, reserves should be rare and pricing is the thing to shop instead — Helcim and Dharma Merchant Services both publish their margins, and how to read a merchant processing statement will tell you what you are paying now.

The single most useful habit is to read the exposure clause before you sign rather than after the money stops. It is in every one of these agreements, it is free to read, and it is the only document that will tell you what your provider is allowed to do next — which is also why the debanking rule that took effect this June changes less for merchants than the headlines suggested: your position here is contractual, not supervisory.