BetWinner is a modern gambling platform that is owned and managed by the company Marikit Holdings Limited. They were established at the beginning of 2024. BetWinner is of Russian origin but its head office is located in Cyprus.

Amused Group, which runs the BetNation brand, emailed 7,713 people as part of its Who wants to be a millionaire?  campaign, telling them it would accept bets of up to $1,000 on any horse in the Melbourne Cup.