• The 180 S21 Hydro servers acquired for $1.6 million through the Blockware Solutions partnership have been connected to the Bitcoin network for several months.
• Based on recent performance, the annual revenue from the 180 servers is estimated at over $1.1 million, with a profit of over $500,000, representing an estimated annual return on investment of over 30%.
• CBI is working to secure non-dilutive financing to acquire new server blocks under similar terms and continue to implement its ACE (Acquire, Create, Earn) strategy

Paris, France, September 15, 2025, at 8:00 a.m. CET (CBI, Euronext Growth Paris: FR0014007LWO - ALCBI) – CRYPTO BLOCKCHAIN INDUSTRIES (“CBI”) announces that, through its partnership with Blockware Solutions, it has entered into an agreement to acquire a fleet of 180 Hydro S21 servers for USD 1.6 million. These servers have been connected to the Bitcoin network for several months. Based on recent performance, annual revenues are estimated at over $1.1 million for a profit of over $500,000, representing an estimated annual return on investment of over 30%. These calculations are based on a Bitcoin price of $110,000. CBI is continuing to secure non-dilutive financing to acquire new server blocks under similar terms and conditions and to continue implementing its ACE (Acquire, Create, Earn) strategy.

Through its partnership with Blockware Solutions, CBI has entered into an agreement to acquire 180 S21 Hydro servers with a unit computing power of 335 TH/s. This strategic investment, worth $1.6 million, illustrates CBI's commitment to significantly strengthening its capacity in the Bitcoin mining sector. This new infrastructure is in line with CBI's growth plan, which aims to develop a high-performance, scalable technology platform capable of generating recurring and sustainable revenue.

These servers have been connected to the Bitcoin network for several months. Based on current performance, the annual revenue from these servers is estimated at over $1.1 million, with a profit of over $500,000, representing an estimated annual return on investment of over 30%. These calculations are based on an estimated Bitcoin price of $110,000.

This profitability is likely to change depending on factors such as the price of Bitcoin, which directly influences the value of commissions received, the cost of electricity, which influences operating costs, the resale value of the servers, and the difficulty rate of the Bitcoin network. The difficulty rate measures the complexity of mining a Bitcoin block: with a high rate, the computing power required per transaction is higher and the number of transactions completed decreases.

These 180 servers will be connected to the Blockware Solutions platform, like the previous servers acquired by CBI, enabling optimized monitoring of their performance and resale opportunities. This transaction demonstrates CBI's operational expertise and its ability to generate rapid returns on investment.

This acquisition of servers that were already operational had to be completed quickly to take advantage of the opportunity. CBI therefore decided to finance the acquisition with the sale of blocks of shares to a family office. This allows CBI to pursue its ambitions for rapid growth while preserving long-term value for its shareholders.

CBI is also able to acquire additional servers on a comparable basis.

In this context, CBI confirms its decision to focus on the implementation of non-dilutive financing, in particular traditional debt, in order to accelerate its expansion. By relying on adapted and non-dilutive financing solutions, CBI will give itself even more means to apply this profitable model on a larger scale and consolidate its position among the important players in Bitcoin mining in Europe.

This transaction perfectly illustrates CBI's ACE strategy: Acquire, Create, Earn.

Disclaimer

The realization of CBI's projects, as well as their operating budget and financing plan, remain fundamentally subject to major uncertainties, and the failure to meet the underlying assumptions could have a significant and adverse impact on the value of CBI's assets and liabilities.

Furthermore, investing in crypto-assets involves risks, particularly due to their inherent volatility, which could impact CBI's financial performance. CBI considers it important to remind that past performance of crypto-assets is not indicative of future results.

A detailed description of the risks associated with investing in CBI securities can be found in the company's financial reports available on CBI's website.

ABOUT CRYPTO BLOCKCHAIN INDUSTRIES SA

CRYPTO BLOCKCHAIN INDUSTRIES ("CBI") is a French company that develops, operates, and invests in video games, business applications, and selected projects related to blockchain, non-fungible tokens ("NFTs"), and cryptocurrencies. CBI aims to develop and unlock the value of a blockchain-based business portfolio across various industries (video games, finance, logistics, etc.) in order to capitalize on this technology, either directly or through partnerships. CBI has already made several investments and is currently launching AlphaVerse, a virtual world based on blockchain technology, or a metaverse. CBI shares are listed on compartment E2 (Public Offering) of the Euronext Growth Paris stock exchange. To learn more, visit [www.cbicorp.io](http://www.cbicorp.io) and [www.alphaverse.com](http://www.alphaverse.com).

ABOUT BLOCKWARE SOLUTIONS, LLC

BLOCKWARE SOLUTIONS, LLC is a leading Bitcoin mining infrastructure and services provider, evolving from a mining hardware brokerage to a comprehensive Mining-as-a-Service platform. With billions in hardware transactions and a trusted mining community, Blockware offers U.S.-based infrastructure that delivers premier hosting solutions, liquidity, and operational tools to optimize transparency, efficiency, and profitability. Their innovative Bitcoin-native Marketplace is transforming the way miners buy and sell hardware, hashrate, and energy contracts, providing just-in-time liquidity and driving the future of decentralized, transparent, and efficient mining. To learn more, visit [www.blockwaresolutions.com](http://www.blockwaresolutions.com).

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