How do I find out whether a complaint I file against an Ontario online casino will actually be investigated by the regulator?

Filing a complaint and having it investigated are two different things — and understanding that distinction upfront will save you frustration. Ontario's system involves two bodies (the AGCO and iGaming Ontario), and what each of them will and won't do with your complaint depends on the nature of the issue and whether you've followed the required steps first.

The mandatory first step: go to the operator

The AGCO does not resolve or make decisions on disputes regarding gambling-related transactions. You must first pursue your dispute directly with your operator by submitting a formal complaint through their customer service department. This isn't optional bureaucracy — it's a gate. Once you've followed the operator's complaint submission process, you will receive a complaint number from them. Hold onto that number; you'll need it to escalate.

Wait for the gaming site to make a decision about your complaint — this can take up to 90 days. If you haven't heard back within a reasonable time, check your spam folder before assuming silence, then follow up. If, after the operator has had enough time to respond based on their service standards, you have not received a response, or you have made a subsequent attempt to contact the operator regarding a response, you may then submit a complaint with the AGCO.

One important carve-out: if your complaint relates to a topic such as responsible gaming, suspected illegal activity, or advertising, where it may not be appropriate to contact the operator first, you can submit a complaint to the AGCO directly — entering zero in the "Complaint/Dispute Reference Number" field.

What the AGCO will actually do with it — and what it won't

Here's the part that surprises many players. The AGCO's complaints process won't always resolve your dispute with a gaming site. However, it does help keep the integrity of Ontario's regulated internet gaming market strong. In plain terms: the AGCO's role is regulatory, not arbitral. The process has been developed to ensure that complaints from the public are responded to in a transparent and fair manner, and it applies to complaints regarding the conduct of a business or individual regulated by the AGCO.

All complaints covered under this policy will be acknowledged and addressed in accordance with the AGCO's established Customer Service Standards. Crucially, if you submit your complaint online via iAGCO Online Services, you will be provided with a reference number, which will allow you to track the status of your complaint. That tracking reference is your signal that the complaint is in the system and being handled.

For complaints that involve potential rule-breaking — say, a site you believe violated its obligations around fairness, responsible gaming, or advertising — the AGCO can bring operators and suppliers back into compliance through the use of progressive sanctions, including warnings, suspensions, monetary penalties, and in the most serious of cases, revocations. So a well-documented complaint about a genuine breach can have teeth, even if the AGCO won't directly hand you a refund.

iGaming Ontario's parallel role

iGaming Ontario (iGO) handles disputes separately from the AGCO, particularly for transaction-level issues. Players may escalate an unresolved or unsatisfactorily resolved dispute to iGaming Ontario for review, after first attempting to resolve it with the regulated operator — but disputes must relate to gambling products conducted and managed by iGaming Ontario (e.g. sports betting, casino, poker). iGaming Ontario cannot directly settle any bets, refund wagers, or award compensation — but matters of a criminal or regulatory nature will be referred by iGO to the appropriate authorities.

All complaints will have their receipt acknowledged within one business day; if any further action is necessary, iGaming Ontario will advise how long it will take to receive a further response. If you are dissatisfied with the results provided by iGaming Ontario, this process does not affect your right to raise your concerns with the Ombudsman of Ontario.

The single biggest factor: is the site actually registered?

The AGCO has no legal relationship with unregulated igaming operators — meaning if you're playing on an offshore or unregistered site, neither body can help you at all. Before filing anything, confirm the site appears on the official iGaming Ontario registry of registered operators. Regulated Ontario sites display both the iGaming Ontario logo and the BetGuard logo; that's a quick visual confirmation you're in the right market.

Ontario's gambling market is open to players 19 and older. If gambling is ever causing stress rather than entertainment, ConnexOntario (1-866-531-2600) offers free, confidential support around the clock.

To summarize the practical path: document everything from the start (screenshots, dates, the operator's complaint number), exhaust the operator's own process first, then escalate to the AGCO via iAGCO or to iGaming Ontario depending on the nature of your issue. The reference number the AGCO gives you on submission is your confirmation that the complaint is being tracked — and for genuine rule violations, that process does have regulatory consequences for the operator.