A United Kingdom crypto investment company that promised investors returns of up to 100 per cent has been shut down after an investigation found no evidence that it carried out genuine trading activities.
Key Coin Assets Ltd was wound up by the High Court in London on Tuesday, August 11, 2026, following an investigation by the UK Insolvency Service.
According to the Insolvency Service, the company attracted investors by promising guaranteed returns ranging from 40 per cent to 100 per cent. One of its online advertisements reportedly promoted the offer with the claims “0 Fees, 0 Risks”.
However, investigators found no evidence that the company conducted any actual cryptocurrency trading.
The investigation revealed that nine investors who reported their losses to Action Fraud had collectively paid more than £300,000 to Key Coin Assets.
The Insolvency Service said the company operated in a manner consistent with a Ponzi-style investment scheme, in which money from investors was allegedly used to sustain the operation rather than generated through legitimate trading.
The company was registered in the UK and presented itself as a crypto investment business, offering individuals the opportunity to make substantial profits from cryptocurrency trading.
However, according to the official investigation, the promised investment activity could not be substantiated.
The Insolvency Service moved to wind up the company after examining the allegations and finding no evidence of genuine trading. The High Court subsequently ordered its closure.
The development comes amid continued warnings from UK authorities over fraudulent cryptocurrency investment schemes, particularly those promising unusually high or guaranteed returns.
The Financial Conduct Authority (FCA) has warned consumers that crypto investment scams can involve fake trading platforms, misleading investment opportunities and promises of high returns. The regulator advises consumers to check whether a firm is authorised before investing and to be cautious of unsolicited investment offers.
The Key Coin Assets case highlights the risks faced by investors who are attracted by seemingly guaranteed profits in the largely volatile cryptocurrency market.
The Insolvency Service said the case should serve as a warning to people considering investments in companies that promise exceptionally high returns without providing clear evidence of legitimate business activity.
The authorities have not indicated that the winding-up order will automatically guarantee recovery of the money lost by investors. Further steps in the insolvency process will determine whether any funds or assets can be recovered for creditors.
