Hong Kong’s OSL announces Japan expansion, renames CoinBest to OSL Japan

Quick Take

  • OSL said it has completed its acquisition of CoinBest, and renamed the Japanese exchange to OSL Japan.
  • OSL said it will rely on the local team to drive its expansion in Japan.
  • Global expansion remains at the top of the company’s agenda this year, its CEO said.

Hong Kong-based OSL Group has completed its acquisition of Japanese crypto exchange CoinBest and today announced the official renaming of CoinBest to OSL Japan, as the company eyes global expansion.

OSL’s CEO told The Block in an interview that while Japan is a traditionally difficult market to break into, the acquisition of CoinBest has presented a great opportunity to enter the Japanese market. “We’ll rely on the local team to grow our presence in Japan,” said Kevin Cui, executive director and CEO of OSL Group.

Cui noted that OSL has put a major focus on global expansion since last year, as its homegrown Hong Kong market is relatively limited in terms of user base. “We’d favor expanding in a jurisdiction with a more mature regulatory framework,” Cui said. “Japan’s regulatory environment [for crypto] can be compared with Hong Kong’s.”

Global expansion will continue to be a recurring theme for OSL this year as it explores opportunities in markets with relatively refined crypto regulations.

“Lithuania, for example, is one of the places we’re looking at right now,” said Cui, adding that Lithuania would be a decent market for OSL to stay compliant with the European Union's Markets in Crypto-Assets (MiCA) regulation, which is now in effect.

OSL is one of the nine crypto exchanges that have gained formal crypto licenses in Hong Kong, in compliance with the 2023 crypto licensing regime that allowed exchanges to offer retail trading services.

In its early stages, OSL Japan is expected to focus on over-the-counter services and launch retail products tailored to the local market.

“As part of its development plan, OSL Japan will continue to deepen its market presence and expand its product suite, including the development of a robust trading platform, enhancement of custody solutions, and provision of advisory services tailored to both institutional and retail clients in Japan,” the company wrote in a statement shared with The Block.

The Hong Kong-listed firm expects its 2024 revenue to be in the range of HK$337 million ($43.2 million) to HK$375 million, which is a 60% to 79% year-on-year increase, according to its earnings forecast.


Disclaimer: The Block is an independent media outlet that delivers news, research, and data. As of November 2023, Foresight Ventures is a majority investor of The Block. Foresight Ventures invests in other companies in the crypto space. Crypto exchange Bitget is an anchor LP for Foresight Ventures. The Block continues to operate independently to deliver objective, impactful, and timely information about the crypto industry. Here are our current financial disclosures.

© 2025 The Block. All Rights Reserved. This article is provided for informational purposes only. It is not offered or intended to be used as legal, tax, investment, financial, or other advice.

AUTHOR

Timmy Shen is an Asia editor for The Block. Previously, he wrote about crypto and Web3 for Forkast.News from Taiwan after spending more than three years in Beijing covering finance, entertainment business and current affairs at Caixin Global and Chinese tech at TechNode. His China-related reporting has also appeared in The Guardian. When he's not chasing headlines, you'll find him savoring hot pot and shabu shabu in a Taipei local haunt. Timmy holds an MS degree from Columbia University Graduate School of Journalism. Send tips to [email protected] or get in touch on X/Telegram @timmyhmshen.

See More
Connect on

Editor

To contact the editor of this story: Danny Park at [email protected]

WHO WE ARE

The Block is a news provider that strives to be the first and final word on digital assets news, research, and data.

+ Follow us on Google News
Connect with the block on