Quantum Solutions Co., Ltd., a public company listed on the Tokyo Stock Exchange (2338), has announced a new plan to build one of the largest corporate Bitcoin holdings in the world. The company, which operates without debt, is shifting its strategy to focus on acquiring and holding Bitcoin as a treasury reserve asset.
The plan began with a major investment from Integrated Asset Management (Asia) Limited, a Hong Kong-based firm known for leading the 2014 acquisition of Forbes Media. The investment marks a new phase for Quantum, as it prepares to raise more capital and expand its treasury through equity sales, partnerships, and joint ventures.
Quantum will work with institutional investors and crypto infrastructure companies to create a secure and regulated process for buying and storing Bitcoin. The company’s goal is to reach 3,000 BTC in the near term, which would make it the second-largest corporate holder of Bitcoin in Japan. By 2026, it hopes to be among the top five Bitcoin-holding public companies worldwide.
The move comes at a time when many public companies are adding Bitcoin to their balance sheets. As of July 2025, companies worldwide hold over 862,000 BTC, representing about 4% of all Bitcoin in circulation.
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