An ADR casino dispute is the free, independent step you can take when a UK-licensed gambling operator has rejected your complaint and you do not accept the answer. ADR stands for Alternative Dispute Resolution. An approved provider reviews the evidence from both sides and reaches a decision, without you going to court. It costs you nothing, because the operators fund it.
What does an ADR provider actually do?
An ADR provider is an independent body that settles disputes between a customer and a business outside the courts. In gambling, the provider sits between you and the operator after the operator’s own complaints process has finished. You send your account of what happened and the evidence behind it. The operator sends its records. The provider weighs both and issues a written decision.
The point of ADR is to give you a fair hearing without the cost, delay and risk of a court claim. It is meant to be quicker and less daunting than litigation. You do not need a representative to use it, and you do not pay to bring a case. According to the Gambling Commission, the regulator for commercial gambling in Great Britain, every licensed operator must offer customers access to an approved ADR provider once the operator’s own complaints stage is exhausted.
ADR is not the regulator, and that distinction matters. The Gambling Commission sets the rules and takes action against operators that breach their licence, but it states that it does not get involved in individual disputes or order an operator to pay an individual customer. ADR is the route built to look at your specific case.
Who is IBAS, and why does it handle most gambling cases?
The best known ADR provider for gambling in Great Britain is the Independent Betting Adjudication Service, known as IBAS. According to its own consumer information, IBAS adjudicates disputes between registered gambling operators and their customers, and it has acted as a betting and gaming adjudicator for many years. A large share of licensed casinos and bookmakers in this market name IBAS as their approved provider, so for many UK gambling complaints, IBAS is where escalation leads.
The Gambling Commission publishes a list of approved ADR providers, and operators choose which approved provider they register with. Some brands use other approved bodies, such as ProMediate or the ADR Group. The practical effect is the same: once an operator’s complaints process closes, it must tell you which approved provider can review the matter, and that provider then takes the case at no charge to you.
IBAS describes its service as free and available to most gambling customers with a complaint. It is a gambling specialist, so the people reviewing your case are used to betting and casino terms, wagering requirements, bonus rules and verification duties, rather than treating your dispute as a generic consumer complaint.
Why is ADR free to you?
You pay nothing to bring an ADR case. The Gambling Commission states that approved ADR is free of charge to consumers, and that providers are funded by the traders who register with them, typically through annual fees. In other words, the operators that join a provider pay for the system that judges them. That funding model is set deliberately so that cost is not a barrier to a customer raising a dispute.
This is one of the genuine strengths of ADR for a UK-licensed dispute. There is no fee to you, no deposit and no costs risk if the decision goes against you. That is a sharp contrast with court, where a losing party can be ordered to pay the other side’s costs. If your complaint is against a licensed operator, ADR is almost always the sensible step before anything more formal.
Does an ADR decision bind the casino?
This is where the detail matters, and where loose descriptions can mislead. In law, ADR outcomes are not automatically binding on either side. IBAS, though, goes further than that baseline through its registration terms. According to IBAS, any gambling business that registers with it agrees to follow its rulings, and IBAS states that the Gambling Commission requires gambling businesses to follow its rulings up to a value of £10,000.
So for a registered operator, an IBAS ruling in your favour up to that £10,000 ceiling is one the business is expected to honour. Above that figure the ruling does not bind the operator, and the business is free to decline and require the matter to be tested in court instead. In practice, reporting on IBAS suggests that licensed operators rarely refuse to follow a ruling, because ignoring an approved provider risks the attention of the regulator that grants the licence. No outcome can be promised, and that practical compliance is a pattern, not a rule that pays you automatically.
A ruling can go either way. ADR is independent, which means it can find for the operator just as readily as for you. No outcome is guaranteed, and a decision against you on the same facts can make a later claim harder. That is one reason to put your strongest, clearest evidence in from the start.
The one limit that decides everything: ADR only reaches licensed operators
ADR has a hard boundary. It only covers operators that have registered with an approved provider, and in Great Britain that means operators licensed by the Gambling Commission. An approved provider can adjudicate a dispute only with a business that has signed up to it. Offshore casinos that hold no UK licence have not signed up to anything. IBAS itself lists, among the cases it cannot take, a dispute where the company is not part of IBAS and has chosen another route for complaints, or has not registered at all.
This is the single most important thing to understand before you pin your hopes on ADR. If you lost money to an offshore site, one that is not on the Gambling Commission’s public register and often lists the United Kingdom as an excluded territory in its own terms, then IBAS and every other UK ADR provider is closed to that dispute. There is no free adjudicator to escalate to, because the operator never agreed to be judged by one.
That does not mean you are without options. It means the route is different. Where an unlicensed operator allowed you to deposit and lose money after you had self-excluded, or kept taking deposits while you were plainly gambling beyond your means, the question becomes whether the operator breached duties it owed you, and whether those losses can be pursued as a recovery claim through regulated legal partners rather than through an ADR provider. You can ask for a free eligibility check to understand honestly which route, if any, fits your situation. No outcome is guaranteed, and an honest answer may be that no viable route exists.
How ADR fits the complaints ladder
ADR is a later rung, not the first, and you cannot usually skip a step. First, you complain to the operator directly and give it a fair chance to put things right. Our guide on how to complain about an online casino sets out how to do that in a way that builds a clean record. If the operator rejects your complaint, or eight weeks pass without the dispute being resolved, you reach what the Gambling Commission calls deadlock, and that is the point at which ADR opens.
The operator should give you a final response, often called a deadlock letter, and tell you which approved ADR provider to use. You then take the case to that provider. Our guide on how to escalate a casino complaint walks through that handover and what to send. As for timing, IBAS says it typically takes around eight to ten weeks to reach a decision once a claim is submitted, while the Gambling Commission states that an ADR provider has up to 90 days to make an adjudication once it holds all the information it needs, with longer permitted for complex cases.
If ADR is not available, because the operator is offshore, or if the amount at stake sits above the binding ceiling and the operator declines to pay, the remaining formal route is a court claim, or a recovery claim pursued with regulated legal partners. ADR is the middle ground that resolves a great many licensed-operator disputes without ever reaching that point.
What to have ready before you escalate to ADR
The quality of your evidence shapes the outcome more than anything else. Before you bring an ADR case, gather the operator’s final response, or your proof that eight weeks have passed without resolution. Keep the full email and chat history, dated. Save screenshots of the terms, the bonus rules or the wagering conditions that applied at the time, because terms change and the version in force when you played is what counts. Record the amounts, the dates and the account name exactly.
If your dispute touches self-exclusion or affordability, note when you asked to be excluded, how, and what the operator did or failed to do afterwards. Set out plainly what you are asking for and why. A calm, factual account with the documents attached carries far more weight than a long narrative without proof. ADR is largely a paper process: what is in the file is what is judged. If the dispute is with an offshore site that ADR cannot reach, that same evidence is exactly what a recovery assessment would look at, so nothing you gather is wasted.
If gambling is causing you harm, free and confidential help is available now. Call the National Gambling Helpline on 0808 8020 133 or chat to GamCare (gamcare.org.uk). If you want to stay self-excluded across UK-licensed operators, GAMSTOP (gamstop.co.uk) covers them in one registration. To block gambling sites across your devices, BetBlocker (betblocker.org) is free.
Sources
- Gambling Commission, “Approved Alternative Dispute Resolution (ADR) providers”, which confirms that approved ADR is free of charge to consumers and that providers are funded by the traders who register with them (gamblingcommission.gov.uk).
- Gambling Commission, guidance for the public on complaining about a gambling business and taking a complaint to an ADR provider, setting out the complain-to-the-operator-first then ADR sequence, the eight-week deadlock point, the up-to-90-day adjudication window, and that the Commission does not resolve individual disputes (gamblingcommission.gov.uk).
- Independent Betting Adjudication Service (IBAS), consumer information stating that its service is free, that it adjudicates disputes with registered operators only, that gambling businesses must follow its rulings up to £10,000, that it cannot take a case where the company is not part of IBAS, and that a decision typically takes around eight to ten weeks (ibas-uk.com).
General information, not legal advice. Clinton & Co Advisors is a trading name of Ramays TA/Clinton and Co Limited. We are not solicitors or a law firm. We connect clients with regulated legal partners.