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What is King Maker?
A total of 22 participants were purposely recruited to provide detailed insights.
Participants broadly accepted the principle that gambling information should be transparent and accessible, but many reported difficulty interpreting or using it effectively in practice.
Technical data such as odds and rules were often obscured by delivery timing that came too late to influence decisions.
About King Maker
His analogy is a poker table at which the weaker participants sustain the game. If those players disappear, the fourth-best professional at the table can suddenly become a loser because only the three strongest remain.
The US addressable market is vastly larger and customer recruitment remains strong. Marantelli says Kalshi increased its number of clients fivefold during the World Cup, while White Swan predicts that NFL prediction markets could generate between $5 billion and $7 billion of liability in a single week.
But he acknowledges the possibility that faster customer losses could eventually test the sustainability of the model.
How to play King Maker
For Grainne Hurst, CEO of the Betting & Gaming Council in the UK, the evolution has been clear. “The conversation has moved beyond representation alone towards inclusion, retention, well-being and progression,” Hurst explains. “Businesses increasingly understand that DEI must be embedded in everyday culture, not treated as a separate initiative.”
Industry associations have played an important role through mentoring, networking and leadership development.
Hurst is also a board member at Global Gaming Women, giving her firsthand experience of how networks, mentorship and role models can help women advance. She was previously recognised in iGB’s Most Influential Women list in 2024.
