CBI Supercharges Bitcoin Mining with 170-Server Acquisition

Crypto Blockchain Industries Boosts Bitcoin Mining with Server Acquisition

CBI Expands Mining Capacity with Purchase of 150 S21+ and 20 S21 XP Servers from Blockware Solutions

The $600,000 Investment Projected to Yield Over 30% Annual Return

Resources Re-Allocated Following Termination of Brilliantcrypto Publishing Agreement

Paris, France – October 7, 2025 – 8:00 AM CET (CBI – Euronext Growth Paris: FR0014007LW0 – ALCBI; OTCQB: CBIPF) – Crypto Blockchain Industries (“CBI”) is increasing its Bitcoin mining operations through the acquisition of new hardware. The company has invested $0.6 million to procure 150 S21+ servers and 20 S21 XP servers from Blockware Solutions. These additions are projected to generate returns exceeding 30% annually, mirroring the performance of CBI’s existing mining infrastructure and enabling Bitcoin accumulation at favorable rates. Simultaneously, CBI has ended its publishing agreement with Brilliantcrypto to better focus its efforts and resources on Bitcoin mining, a move designed to enhance long-term value creation and growth.

Acquisition of 170 Bitcoin mining servers with an estimated annual return of over 30%, enabling Bitcoins to be acquired at a discount to market price.

CBI is accelerating its growth strategy in energy-efficient Bitcoin mining by collaborating with Blockware Solutions, a US partner renowned for its expertise in hosting and managing mining infrastructure. Blockware Solutions is a recognized player in the blockchain infrastructure and cryptocurrency mining sector. The company stands out for its ability to operate large-scale facilities, provide cutting-edge hosting services, and develop innovative technological solutions, making it a natural partner for CBI. CBI is strategically amplifying its involvement in the Bitcoin mining sphere through a new partnership with Blockware Solutions, a prominent US-based firm celebrated for its proficient management of mining facilities.

Blockware Solutions has a strong presence in the cryptocurrency mining and blockchain infrastructure industry.

The company is notable for running expansive operations, delivering advanced hosting solutions, and innovating in the tech space, a perfect fit for CBI.

CBI has acquired 150 S21+ servers and 20 S21 XP servers from Blockware Solutions. These 170 servers are expected to be operational in the coming weeks. The company has acquired 170 new mining servers from Blockware Solutions consisting of 150 S21+ units and 20 S21 XP units. Deployment is planned to occur within the next several weeks.

This $0.6 million investment is being made under the same contractual and operational framework as previous investments, with an estimated annual return of over 30%, in line with the servers already in operation. This financial commitment totals $600,000 and aligns with established operational procedures. Projections indicate an annual return exceeding 30%, consistent with the productivity of the existing server network.

This investment scheme allows Bitcoins to be acquired at a discount to market price. This approach enables CBI to secure Bitcoin at prices lower than the current market valuation.

This new tranche aims to increase overall computing power and strengthen CBI’s position in the high-performance Bitcoin mining segment. The new equipment is intended to increase computational power and reinforce CBI’s standing within the high-efficiency Bitcoin mining landscape.

1This mechanism is part of CBI’s ACE (Acquire, Create, Earn) strategy, strengthening its ability to seize international growth opportunities and helping to position CBI as a key player in the blockchain ecosystem, while maximizing its exposure to the US market.This strategic move aligns with CBI’s ACE (Acquire, Create, Earn) methodology, bolstering its capacity to capitalize on international expansion prospects and cement its role as a significant participant in the blockchain arena, with increased exposure to the US market.

Termination of the Brilliantcrypto contract and reallocation of the resources thus freed up to Bitcoin mining.Resources freed up from the Brilliantcrypto contract termination are being reallocated to further Bitcoin mining efforts.

As indicated in the 2024-2025 Annual Financial Report, CBI found that Brilliantcrypto was not complying with its contractual obligations. On several occasions during this financial year, CBI notified Brilliantcrypto of certain significant shortcomings in the Brilliantcrypto game and requested that corrective measures be implemented. Pending the implementation of these corrective measures, payment of the guaranteed minimum for the 2024-2025 financial year due on April 1, 2025, was unilaterally suspended by CBI on the basis of the principle of exception for non-performance. A formal notice was sent in early July 2025. According to CBI’s 2024-2025 financial report, Brilliantcrypto failed to meet contractual obligations. Throughout the fiscal year, CBI alerted Brilliantcrypto to flaws within their game and requested remedies. CBI put payments of the guaranteed minimum due April 1, 2025, on hold, and formally notified the company in early July.

In early October 2025, more than 60 days after sending the formal notice, CBI considered that Brilliantcrypto was still not complying with its contractual obligations and, as a result, sent Brilliantcrypto a notice of termination of the contract for the publication of the Brilliantcrypto game with immediate effect. CBI reallocated the resources thus freed up to Bitcoin mining. Early in October 2025, after more than two months since the initial notice, CBI judged Brilliantcrypto still in violation of their agreement and terminated their publishing contract. Resources are being shifted to Bitcoin mining.

This termination has no impact on the sale of CBI shares to Colopl, which is a separate transaction. Any sales of CBI shares on the market by Colopl remain strictly limited to 5% of daily trading volume. This contract termination will not affect Colopl’s acquisition of CBI shares, and any Colopl trading activity will not exceed 5% of the daily volume.

Disclaimers

The completion of CBI’s projects, as well as their operating budget and financing plan, remain fundamentally subject to major uncertainties, and failure to achieve the underlying assumptions may have a material and adverse impact on the value of CBI’s assets and liabilities. In addition, investing in crypto-assets involves risks related in particular to their intrinsic volatility that could have an impact on CBI’s financial performance. CBI considers it useful to remember that the past performance of crypto-assets is not a guarantee of future performance. A detailed description of the risks associated with an investment in CBI securities can be found in the Company’s financial reports available on CBI’s website. Important Note: CBI’s projects, operational budgets, and financial plans are subject to unforeseen complications, and failures may devalue assets. Investments in cryptocurrencies also bear inherent risks, particularly price volatility, which could impact the company’s financial outcome. CBI reminds investors that past results are not indicators of future success. A detailed outline of investment risks can be found in CBI’s financial reports on the company website.

About CRYPTO BLOCKCHAIN INDUSTRIES SA

CRYPTO BLOCKCHAIN INDUSTRIES (“CBI”) is a French company listed on Euronext Growth (compartment E2), whose objective is to build the largest possible portfolio of Bitcoins and other crypto-assets by buying them at a below-market price by applying the ACE strategy: ACQUIRE, the purchase mainly of Bitcoins on the market; CREATE, the creation of its own utility tokens in the field of the metaverse (AlphaVerse, Football at AlphaVerse) or that of digital assets backed by real goods (Gemplay, diamonds); EARN, the acquisition of Bitcoin at a reduced cost via mining operations, as part of a long-term strategic partnership with Blockchain Solutions, one of the first Bitcoin miners in the United States. To learn more, visit https://www.cbicorp.io and https://www.alphaverse.com. CRYPTO BLOCKCHAIN INDUSTRIES (“CBI”) is a publicly-traded French firm (Euronext Growth) dedicated to expanding its Bitcoin and crypto-asset holdings by acquiring them at cost-effective rates. They utilize the ACE strategy: ACQUIRE (Bitcoin purchasing), CREATE (utility tokens for metaverse projects like AlphaVerse, Football at AlphaVerse, and digital assets supported by real-world goods like Gemplay diamonds), and EARN (low-cost Bitcoin mining through a partnership with Blockchain Solutions, a pioneering US Bitcoin miner). More details are available at https://www.cbicorp.io and https://www.alphaverse.com.

Contacts

Emetteur – CBI / info@cbicorp.io

Listing sponsor Euronext – Atout Capital / info@atoutcapital.com

OTCQB sponsor – Aldebaran Global Advisors / hello@aldebaran-ad

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