About this app
How to play Mermaids
Based on its projections, EKG sees the overall sports wagering industry growing 8% year-over-year, outpacing the current baseline growth rate of 5% (a figure that strips out temporary boosts from the 2026 World Cup).
Assuming that 8% spurt is realized, it’d be impressive because since the end of the 2025 football season, only Missouri and Alberta, Canada joined the live and legal sports betting party with Arkansas opening to DraftKings and FanDuel earlier this year.
Prediction markets have proven effective at attracting sharp bettors and high-rollers who are often limited or banned by traditional sportsbooks. However, consumer surveys indicate that when given the choice between a sportsbook and a yes/no exchange, most recreational bettors still prefer the traditional sportsbook interface. That dynamic helps explain why prediction markets remain in second place.
About Mermaids
A 1% selective consumption tax (ISC) on the value of every online bet has been in force since 1 July 2025, after the original policy was scrapped from proposed regulations in July 2021.
Atucha warns that regulations are often perceived as operator-friendly at the start before governments begin looking to squeeze licensed sectors, likening the process to “boiling a frog”. He has observed similar scenarios in other LatAm markets, with tax increases occurring in Brazil, Colombia and Mexico in the last couple of years.
Rossi believes the ISC in Peru is an example of a government implementing new taxes without truly understanding how the industry works, and the potential impacts on channelisation to licensed offerings.
How to play Mermaids
Clubs fear the measure will jeopardise revenue from betting company sponsorships. Corinthians (Esportes da Sorte), Palmeiras (Sportingbet), and São Paulo (Superbet) alone hold contracts worth BRL350 million annually with betting firms.
One concern is the measure might force clubs to host matches outside the city to maintain their advertising agreements.
Stakeholders have yet to determine their response to the bills, with educational campaigns and collective actions on the agenda. Coordination with political leaders in the city of São Paulo is also under way.
