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Casino Closed Your Account and Kept the Balance?

Last updated July 2026 · Casino Capybara editorial team

A licensed casino can lawfully withhold your balance in a genuine set of circumstances — confirmed fraud, a proven duplicate account, an unresolved anti-money-laundering flag, or a properly disclosed dormancy fee applied after at least a year of inactivity with advance notice given — but it cannot simply change the legal status of your money because your account is closed. UK Gambling Commission guidance is explicit that a customer’s un-staked deposit balance remains their property even in an inactive account, and every major licence requires a stated, evidenced reason for withholding funds plus a route to challenge it. This guide sets out the legitimate grounds versus unlawful retention, what actually happens to a balance on self-exclusion or a duplicate-account closure, how to force a written reason out of an operator, and the escalation ladder by licence when the answer you get isn’t good enough.

If the closure followed a specific term the casino says you breached — a bonus rule, a max-bet limit, an “irregular play” finding — read our guide on the terms casinos use to void winnings alongside this one, since the legitimacy test is similar but the clauses are different. If the dispute is really about a payment you’re tempted to reverse with your bank, see our guide on chargeback consequences before doing that — it can make a fund-retention dispute considerably harder to win. For the identity-check side of an account freeze, see our KYC verification and KYC delays and escalation guides.

Legitimate grounds for withholding a balance

Ground When it’s legitimate
Confirmed fraud or identity theft The account was opened or funded using stolen identity or payment details, or documents submitted were forged — this is a genuine legal and AML basis for withholding funds pending investigation.
Proven duplicate account The same person genuinely holds more than one account and used it to claim a promotion twice, evade a self-exclusion, or reset a KYC flag — not merely a shared household IP address with no other evidence.
Unresolved AML/KYC failure Identity or source-of-funds verification has genuinely failed (expired ID, a name that doesn’t match, no response to repeated document requests) rather than simply being slow — see our KYC delays guide for the distinction.
A properly disclosed dormancy fee Under UK guidance, only after at least 12 months of inactivity, only after the operator has attempted to return the balance to your last payment method, only with at least 30 days’ advance written notice of the specific fee and date, and the fee must be a reasonable estimate of actual maintenance cost — not a blanket confiscation.
A specific, evidenced terms breach A named clause was breached with facts the operator can point to — see our guide to void-winnings clauses for how to test whether a cited breach is actually legitimate.

What is not legitimate

  • Closing the account and keeping the balance with no reason given at all, or only a vague reference to “our terms” with no specific clause or fact cited.
  • Treating a closed or dormant account as changing the legal ownership of the funds in it. UK Gambling Commission guidance states plainly that operators “should not have any terms and conditions which allow them to change the legal status of the money in the player’s deposit balance or alter the player’s legal entitlement or rights to claim their funds,” even once an account becomes inactive.
  • Applying a dormancy fee without the required notice, or before the minimum inactivity period. A fee applied at, say, three or six months of inactivity, or with no advance warning, does not meet the UK standard even where a dormancy clause technically exists in the terms.
  • Voiding an entire balance for a partial or unrelated issue — for example, treating a whole account balance as void because one small portion of it is linked to a disputed bonus, rather than isolating the disputed amount.
  • Refusing to state which specific clause was applied, or refusing to provide any evidence when asked. A genuine finding of fraud, duplication, or an AML failure can be explained in outline even where full detail is withheld for investigative reasons — a total refusal to engage is a red flag in itself.

What happens to your balance on self-exclusion

Self-exclusion (via a national scheme like GAMSTOP in Great Britain, or an operator’s own tool) stops you gambling — it does not, on its own, close your account or return your balance automatically. UK-licensed operators are required to return any remaining balance to your original payment method once you self-exclude, but in practice you typically still need to contact the operator directly to trigger that withdrawal; registering with a self-exclusion scheme does not, by itself, automatically process a refund. If an operator drags its feet or refuses to return a genuine balance after self-exclusion, that is precisely the kind of failure the Gambling Commission expects to hear about directly — operators face real regulatory consequences for mishandling self-exclusion withdrawals, since correctly winding down an excluded customer’s account is a core part of the self-exclusion duty, not an optional extra.

What an operator generally can do on self-exclusion is decline to pay out any bonus or promotional funds that were still subject to unmet wagering requirements at the point of exclusion, if its terms say so clearly — but your own deposited balance is a different category of money from an incomplete bonus, and the two shouldn’t be treated the same by default. See our responsible gambling tools guide for how self-exclusion mechanics work more broadly, and our wagering requirements guide for how bonus funds convert (or don’t) if excluded mid-wager.

What happens to your balance on a duplicate-account closure

Multi-accounting is prohibited under virtually every operator’s terms, and where duplication is genuinely established, operators commonly close all linked accounts and void balances and winnings across them — this is taken seriously because it touches identity-fraud and AML controls directly, not just promotional fairness. The practical dividing line worth pushing on is evidence: a finding based on a shared payment method, matching identity documents, or a confirmed pattern of claiming the same promotion twice is a different situation from an account merely being flagged by an automated system with no human review or supporting detail given. If your account is closed for “duplication,” ask specifically what evidence the finding is based on — a shared home IP address or a family member’s card used innocently is not, on its own, proof that you personally hold two accounts.

Dormant and inactive account fees — the actual rules

UK guidance sets out clear conditions before an operator can treat any part of a balance as chargeable for account maintenance:

  • Minimum 12 months of inactivity before funds can be considered dormant at all.
  • An attempted repayment first. The operator should have tried to return the deposit balance to your last-used payment method before any fee applies.
  • At least 30 days’ advance notice, naming the specific fee and the date it will be charged — not a generic mention buried in the original sign-up terms years earlier.
  • A reasonable, cost-based fee, not a disproportionate or effectively confiscatory charge — the fee must reflect the operator’s actual estimated cost of maintaining the dormant account.
  • Your underlying entitlement to the funds survives regardless. Even where an operator removes a dormant balance from your visible account view, it must still have told you beforehand that the money remains claimable and how to reclaim it.

This UK standard is the most concretely documented of any major licence; treat it as the benchmark for what “reasonable” dormancy handling looks like even when assessing an operator under a different licence, while checking that operator’s own published terms for its specific figures.

How to demand a written reason

  1. Ask, in writing, for the specific clause applied and the factual basis for it — which document, which detected pattern, which specific transaction. “Per our terms” with nothing further is not an adequate answer and you’re entitled to push back on it.
  2. Ask what evidence the finding is based on, not just the conclusion — particularly for a fraud, duplication or “irregular play” finding, since these are the categories most often applied on a bare system flag rather than a reviewed judgement.
  3. Get a reference number and a named complaints channel, not just a chat transcript. Every licence requires operators to run a formal complaints process, and using it (rather than only messaging support) is usually the step that starts the clock for external escalation.
  4. Set a clear deadline for a substantive response and keep the full written record — this becomes your evidence if you need to escalate to an ADR body or regulator.

The escalation ladder, by licence

As with other casino disputes, exhausting the operator’s own complaints process first is generally a precondition for external escalation, not an optional first step — ADR bodies and regulators consistently expect it.

  • UK Gambling Commission licensees. After a formal complaint, if it’s unresolved after 8 weeks (or you have a “deadlock letter” confirming the operator’s process is exhausted), you can refer it to the operator’s named Alternative Dispute Resolution (ADR) provider — currently approved providers include IBAS, eCOGRA, ADR Group, Pegasus ADR Service, CEDR, ProMediate, Tattersalls Committee and Blexr Limited. The Commission itself does not adjudicate individual money disputes, but can take licence action if an operator ignores a binding ADR decision or mishandles self-exclusion fund returns specifically.
  • Malta Gaming Authority (MGA) licensees. Complain to the operator first; licensees must investigate and respond within 10 working days (extendable by a further 10 with reasons given). If unsatisfied, escalate to the MGA’s Player Support Unit or an approved ADR entity, providing the facts and evidence gathered so far. The MGA also requires licensees to keep player funds segregated and separately identifiable at all times — relevant if your dispute concerns an operator’s solvency or ability to pay out, not just a specific closure decision.
  • Ontario (AGCO / iGaming Ontario). Use the operator’s formal complaints process first; AGCO guidance allows operators up to 90 days to resolve a complaint. If that stalls, submit through the iAGCO portal — AGCO doesn’t resolve individual money disputes directly, but does act on responsible-gambling, illegal-activity or advertising concerns, and its review can itself take from a few business days to several weeks.
  • Kahnawà:ke Gaming Commission licensees. The complaint must go to the operator first. If unresolved, submit to the KGC by email ([email protected]) or its online form with full details and the steps already taken with the operator — a dedicated Dispute Resolution Officer handles these.
  • Curaçao Gaming Authority (CGA) licensees. Under the National Ordinance on Games of Chance (LOK) regime in force since December 2024, licensees must offer a free, CGA-certified ADR route — CADRE (certification CGA/ADR/2025/01) is one such entity, though your operator’s terms may name a different certified provider. This framework is newer and less standardised than the UK’s or Malta’s, so confirm the operator’s own complaints process and named ADR provider first.

None of this is legal advice — these are the official complaint routes as published by each regulator; for a binding opinion on your specific situation, consult a solicitor or your jurisdiction’s citizens’-advice equivalent.

Before you escalate: check the basics

  • Confirm the operator’s actual licence, since the escalation route above depends entirely on it — see our guides on checking a casino’s licence and whether a casino is licensed in your country. If it turns out the operator has no valid licence relevant to you, none of the ADR/regulator routes above will apply, and your options narrow considerably — see our chargeback consequences guide for the narrow cases where a bank dispute is genuinely the better route in that situation.
  • Don’t open a new account to “get around” a closure. This is itself treated as evasion or duplicate-account activity by most operators and can complicate a genuine dispute rather than resolve it.
  • Review our online casino safety checklist before choosing where to play in future — a clearly published, specific complaints and dormancy policy is one of the more reliable signals of a well-run operator.

FAQ

Can a casino keep my money if it closes my account?

Only for a specific, evidenced reason — confirmed fraud, a proven duplicate account, an unresolved AML/KYC failure, or a properly disclosed dormancy fee applied after at least 12 months of inactivity with advance notice. UK Gambling Commission guidance is explicit that closing or dormancy does not change the legal ownership of your deposit balance; a bare reference to “our terms” with no specific clause or evidence given is not a legitimate basis to withhold funds.

What happens to my balance if I self-exclude?

UK-licensed operators must return any remaining balance to your original payment method once you self-exclude, though in practice you typically need to contact the operator to trigger the withdrawal — registering with a scheme like GAMSTOP doesn’t by itself process a refund. Bonus funds still subject to unmet wagering requirements at the point of exclusion may be handled differently under the specific bonus terms, but your own deposited balance is a distinct category of money.

Can a casino void my winnings for a duplicate account I didn’t know I had?

Genuine duplication (the same person holding two accounts) is a legitimate ground for closure and voiding, but the finding should be based on actual evidence — shared payment details, matching identity documents, a confirmed repeated promotion claim — rather than an automated flag alone. A shared household IP address or a family member’s card used without your involvement is not, by itself, proof that you personally breached the rule; ask the operator what specific evidence its finding relies on.

How long can a casino hold my dormant account balance before charging a fee?

Under UK guidance, at least 12 months of inactivity must pass, the operator should first attempt to return the balance to your last payment method, and it must give at least 30 days’ advance written notice naming the specific fee and date before charging anything — and even then, the fee must be a reasonable estimate of actual maintenance cost, not a blanket confiscation of the balance.

Sources

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