Crypto Exchange HTX, Linked To Justin Sun, Under Fire In UK Lawsuit

Markets 2025-10-23 18:22

The United Kingdom’s (UK) Financial Conduct Authority (FCA) has initiated a lawsuit against cryptocurrency exchange HTX, which is owned by controversial crypto investor Justin Sun, alleging violations of UK financial promotion regulations.

On Wednesday, the FCA announced that it had filed civil proceedings in London’s High Court against HTX, previously known as Huobi, for allegedly breaching Britain’s financial promotions regime. According to the FCA’s website, HTX is not authorized to operate within the UK.

HTX Remains On FCA’s Warning 

A spokesperson for the FCA told Reuters the regulator’s commitment to protecting consumers and maintaining the integrity of the UK financial markets. 

“We have seen crypto firms respond positively to our financial promotions rules and regulations. However, we will not hesitate to take action against firms that appear to breach our rules,” the spokesperson stated.

The legal filings name defendants including “persons unknown” who are currently managing promotions on behalf of HTX cryptocurrency exchange across various social media platforms. 

Despite positive regulatory changes in the country following the US leadership in establishing a new framework for the growth and adoption of digital assets, HTX has been on the Financial Conduct Authority’s (FCA) warning list of unauthorized firms since October 2023. The FCA advises consumers against engaging with the exchange.

Notably, the FCA has accelerated crypto application approvals in an attempt to mull the US more favorable regulatory environment for cryptocurrencies and firms of the industry, with already five firms approved to operate in the country since April of this year. 

Under UK law, firms marketing crypto asset services to consumers, including those based overseas, are required to register with the FCA in compliance with money-laundering regulations. 

In October 2023, the Financial Conduct Authority introduced new rules governing the promotion of crypto assets, aligning their marketing with other types of financial promotions.

Justin Sun’s Latest Moves In Crypto

Founded in 2013 and registered in the Seychelles, HTX claims to have over 47 million registered users globally, with more than nine million identified as trading users, according to the company’s website. 

Despite his controversial moves, which have recently included a key role in the Trump family’s crypto ventures, Justin Sun — a billionaire Chinese entrepreneur and the founder of the decentralized blockchain platform Tron (TRX) — acquired HTX in 2022.

Sun is a major supporter of President Donald Trump’s decentralized finance (DeFi) platform World Liberty Financial (WLFI), having invested approximately $90 million in Trump-related tokens. 

Notably, a wallet labeled “SUN,” identified by blockchain analysts as belonging to HTX, has emerged as the top holder of President Trump’s official memecoin launched in January of this year. 

Share to:

This content is for informational purposes only and does not constitute investment advice.

Curated Series

SuperEx Popular Science Articles Column

SuperEx Popular Science Articles Column

This collection features informative articles about SuperEx, aiming to simplify complex cryptocurrency concepts for a wider audience. It covers the basics of trading, blockchain technology, and the features of the SuperEx platform. Through easy-to-understand content, it helps users navigate the world of digital assets with confidence and clarity.

Unstaked related news and market dynamics research

Unstaked related news and market dynamics research

Unstaked (UNSD) is a blockchain platform integrating AI agents for automated community engagement and social media interactions. Its native token supports governance, staking, and ecosystem features. This special feature explores Unstaked’s market updates, token dynamics, and platform development.

XRP News and Research

XRP News and Research

This series focuses on XRP, covering the latest news, market dynamics, and in-depth research. Featured analysis includes price trends, regulatory developments, and ecosystem growth, providing a clear overview of XRP's position and potential in the cryptocurrency market.

How do beginners trade options?How does option trading work?

How do beginners trade options?How does option trading work?

This special feature introduces the fundamentals of options trading for beginners, explaining how options work, their main types, and the mechanics behind trading them. It also explores key strategies, potential risks, and practical tips, helping readers build a clear foundation to approach the options market with confidence.

What are the risks of investing in cryptocurrency?

What are the risks of investing in cryptocurrency?

This special feature covers the risks of investing in cryptocurrency, explaining common challenges such as market volatility, security vulnerabilities, regulatory uncertainties, and potential scams. It also provides analysis of risk management strategies and mitigation techniques, helping readers gain a clear understanding of how to navigate the crypto market safely.