Mr. Mehdi Azodi reports

BELGRAVIA HARTFORD ADDS TIM KOTZMAN, AS STRATEGIC ADVISOR; ANNOUNCES PROGRESS ON BELGRAVIA'S MULTI-PROTOCOL MINING POOL AND LISTING ON THE OTCQB

Belgravia Hartford Capital Inc. has provided a corporate update on a series of positive developments related to the company.

Addition of Tim Kotzman

Belgravia is very pleased to announce the engagement of bitcoin thought-leader Tim Kotzman as a strategic adviser to the bitcoin treasury team. Mr. Kotzman is the creator and host of the Bitcoin Treasuries Podcast and Conference Series, a prominent platform at the intersection of corporate finance and digital assets. Through in-depth interviews and curated content, the podcast has become a trusted resource for executives, institutional investors and policy-makers seeking to understand the evolving role of bitcoin on corporate balance sheets. Additionally, Mr. Kotzman's most recent Bitcoin Treasuries Digital Conference was live-streamed to over 168,000 viewers globally.

Mehdi Azodi, chief executive officer of Belgravia, stated: "It's a big win given Tim's calibre, experience and following to join our company. This is a market shift for Belgravia and our shareholders. Tim is a well-respected leader in the industry, and we are delighted to have him join the bitcoin treasury team."

Multiprotocol mining pool -- Stratum V1, Bitcoin Knots and Datum

Belgravia is pleased to also announce that it is now, to its knowledge, the first public company to operate a mining pool that simultaneously supports:

• Port 3333 -- Stratum V1: familiar, easy-to-use, pool-co-ordinated mining;
• Port 3334 -- Bitcoin Knots: miner-controlled policies for greater autonomy;
• Port 3335 -- Datum: maximum decentralization with miner-built block templates and direct Coinbase Global Inc. payouts.

Matt Aiyash, technical adviser to Belgravia, explains why it matters: "For miners: choose your decentralization level from plug and play to full sovereignty. For bitcoin: more miners constructing their own blocks means greater censorship resistance and resilience. For Belgravia shareholders: a share of fees from all protocols flows to the treasury, creating an operating active business that provides revenue, as well as increased and compounding bitcoin reserves of the company."

Listing to OTCQB

Belgravia is very pleased to announce that it has been listed on the OTCQB Markets, effective Aug. 12, 2025. Belgravia will trade on the OTCQB under the symbol BLGVF and will continue to trade on the Canadian Securities Exchange under the ticker symbol BLGV. Listing was achieved following a successful application and approval process to verify that Belgravia meets OTCQB listing qualifications.

Mr. Azodi noted: "Listing on the OTCQB represents a key milestone for Belgravia, showcases our growth and increasing accessibility to U.S. investors. It also delivers increased marketability and greater trading platforms to current Belgravia shareholders."

The OTCQB, operated by OTC Markets Group, is recognized by the U.S. Securities and Exchange Commission as a reputable public market for early-stage and developing U.S. and international companies. The OTCQB offers investors essential data to evaluate, value and trade securities. Belgravia's inclusion in the OTC Markets Group is expected to support the expansion and diversification of its U.S. shareholder base.