Cryptocurrencies are among today’s most popular investment instruments. In recent years, interest in crypto assets has been growing steadily among both individual and institutional users. In fact, the world’s largest crypto asset-holding companies are engaged in significant competition with each other. The crypto assets that many companies have added to their balance sheets are considered an important financing strategy for the future.
There are numerous companies among institutional cryptocurrency investors. These companies, in particular, can add different cryptocurrencies to their balance sheets for financial diversity rather than focusing on a single product. We have compiled a list of companies with cryptocurrency reserves for you.
Which Companies Have the World’s Largest Cryptocurrency Holdings?
MicroStrategy
One of the most frequently asked questions in the crypto world is how much Bitcoin MicroStrategy has acquired. This company, which tops the list, has been investing aggressively in Bitcoin since 2020. The company, which has become a symbol of corporate Bitcoin investment, entered this process under the leadership of Michael Saylor. It is known to hold approximately $628.9 billion worth of BTC. The company’s Bitcoin journey is as follows:
- It made its first investment of $250 million in August 2020.
- In September 2020, it invested another $175 million in crypto assets.
- By December 2020, the company was accelerating its accumulation and seeking to purchase additional capital. To do this, it put its convertible bonds up for sale.
- After steadily acquiring BTC from 2020 to 2023, a full-blown buying frenzy occurred in 2024. During this period, it made multiple purchases, significantly increasing its holdings.
Marathon Digital/ Mara Holdings
One of the leading companies in the crypto mining sector is Marathon Digital. With approximately 50,000 BTC in assets, it attracts considerable attention in the industry. In fact, it ranks among the top companies with the largest crypto holdings. The company holds the Bitcoins it has obtained from its mining activities and continues to make purchases at regular intervals.
Metaplanet
Metaplanet has also made a name for itself among the companies holding the most crypto with its impressive BTC reserves. The Tokyo-based company continues to make purchases steadily. Shortly after its first purchases, it stated that it had acquired 780 BTC for approximately $92.5 million. It can be said that it holds a significant position globally among corporate Bitcoin owners.
BCTS
BCTS is also among the companies holding crypto assets. The blockchain company is also notable for its ETH purchases. It recently increased its Ethereum reserves by 14,240, bringing its total holdings to 70,028 ETH. BCTS, one of the companies holding the most crypto, also announced that the funds raised from a large-scale share sale after July 25 will be used to support its ETH holdings.
Upexi
Altcoins are attracting as much attention as BTC and ETH. For this reason, many companies are adding them to their asset portfolios. Upexi is among the companies with the largest crypto holdings and has also adopted the Solana strategy. The company has signed a stock credit agreement with Alliance Global Partners. This has provided it with a $500 million credit facility to finance SOL purchases in addition to its corporate expenses.
CEA Industries
CEA Industries is also among the companies with crypto reserves. The Colorado-based nicotine company is planning to establish the largest publicly traded BNB corporate treasury. This involves significant financing initiatives.
Riot Platforms
Riot Platforms, one of the largest mining companies, holds over 18,000 BTC in its portfolio. While it obtains most of these from mining, it also makes headlines with periodic market purchases.

