Founded in 2018 in Canada, CoinField was a cryptocurrency exchange platform that provided a venue for trading a wide array of cryptocurrencies against several fiat currencies, including USD, EUR, and JPY. The company aimed to be one of the most secure and advanced trading platforms on the market, later securing an operational license in Estonia to expand its services in Europe. In 2022, CoinField was acquired by Tingo International Holdings (part of Tingo Group, Inc.) and was subsequently rebranded as Tingo Exchange. However, following severe allegations of fraud against its parent company, the exchange ceased all operations in late 2023.