Three years after it replaced the OLG monopoly with an open, regulated market, Ontario has become the template other Canadian provinces are studying closely. iGaming Ontario's most recent report shows gross gaming revenue of C$2.85 billion in the latest quarter — up 11% year-on-year — with total wagers since launch crossing C$80 billion.
Channelisation: the headline number
The single most important figure in any regulated iGaming market is channelisation — the share of all gambling activity flowing through licensed, regulated operators rather than offshore sites. Ontario's latest estimate sits at around 86.3%, up from roughly 70% at launch in April 2022.
That's comfortably ahead of Germany (stuck in the low 50s since launch), Netherlands (around 75%), and pre-reform France. The policy goal of moving play from offshore to regulated is, on the headline number, working. The gap — still around 14% of wagers flowing offshore — is mostly concentrated in crypto-native players and a long tail of casual users who simply never switched.
Who's winning share
BetMGM, FanDuel, DraftKings, and Bet365 collectively account for somewhere north of 55% of regulated GGR, according to the most recent analyst estimates. The rest is spread across roughly 50 active operators, with the middle tier thinning as smaller brands struggle with customer acquisition costs that routinely exceed C$400 per player.
The story at the top is live dealer. Evolution-powered tables account for over 40% of casino GGR — a higher share than in any US state — and new formats like Crazy Time and Lightning Roulette consistently outpace traditional RNG table games. Operators without a strong live offering have struggled to retain Toronto-area players in particular.
Tax revenue and the provincial case
Ontario's 20% tax on operator revenue has brought in something like C$570 million to provincial coffers in the latest fiscal year. That's a meaningful number — not government-changing, but more than enough to justify the regulatory apparatus. Alberta, which passed enabling legislation in 2024, is aiming at an Ontario-style open market by the end of 2026, with British Columbia watching closely.
What the data obscures
Channelisation is up, tax revenue is real, and licensed operators are handling roughly 1.3 million active monthly players. But three warning signs deserve attention:
- Customer acquisition costs have roughly doubled since launch, which is squeezing mid-tier operator margins to unsustainable levels.
- Problem gambling rates, as measured by the provincial helpline, have risen roughly 22% since the market opened — a figure regulators attribute partly to improved awareness of support services rather than actual prevalence.
- Affiliate-driven signups are increasingly dominated by a handful of large networks, concentrating the discovery layer in ways that may invite future regulatory attention.
The next 12 months
AGCO's current consultation covers tighter advertising rules — including restrictions on athlete and celebrity endorsements already in force in Quebec — and a proposed bonus-transparency standard modelled on the UK's. Industry submissions close in May, with new rules expected to land in the fall.
For players, the practical impact of those rules is likely to be small. The more interesting development is on the product side: operators are quietly preparing for peer-to-peer poker liquidity sharing with other Canadian provinces, a change that would meaningfully improve the regulated poker experience for the first time since launch.
If you're choosing where to play, our Ontario casino rankings weight AGCO licensing, live dealer quality, and payout speed most heavily. The newest casinos section tracks the latest AGCO registrations.