File: '\\swfile\EmailIn\20260824 111438 Attachment Beaumontresults.docx'

BEAUMONT EXPLORATION CORP.

200 - 551 Howe Street

Vancouver, B.C. V6C 2C2

News Release

BEAUMONT EXPLORATION CORP. CONFIRMS MULTIPLE GOLD AND BASE METAL GEOCHEMICAL TARGETS AT THE KAIN PROPERTY FOLLOWING 2026 PROGRAM

Vancouver, British Columbia - August 24, 2026 - Beaumont Exploration Corp. (CSE: BEAU) ("Beaumont" or the "Company") is pleased to announce results from its 2026 soil geochemical program at the Company's 100%-owned Kain Property on northern Vancouver Island, British Columbia.

The 2026 program expanded upon the successful 2025 reconnaissance survey through infill sampling of the Main Grid and extension into adjacent target areas. The results confirm the reproducibility of previously identified geochemical anomalies while defining additional exploration targets across the property.

Highlights

Gold values of 219 ppb Au, with additional anomalous values of 212, 196, 151, 132, 119, 112, 106 and 101 ppb Au.

Copper values of 519 ppm Cu, with numerous additional samples exceeding 100 ppm.

Zinc values of 1,020 ppm Zn, defining a strong northwest-southeast trending anomaly.

Gold anomalies define several discrete clusters, including a northeast-trending corridor through the Main Grid and into Grid 2.

Zinc, copper, and cobalt anomalies locally coincide, suggesting multiple structurally and lithologically controlled exploration targets.

The combined 2025 and 2026 soil geochemical dataset has increased confidence in several coherent geochemical patterns across the Property. Historical MINFILE occurrences demonstrate that copper sulphides are associated with faults and shear zones, while sphalerite mineralization occurs within silicified limestone, supporting the Company's interpretation that mineralization is controlled by both structural and lithological features.

Based on these results, Beaumont intends to advance the Kain Property through detailed geological and structural mapping, prospecting, selective rock sampling, additional infill soil sampling, and evaluation of trenching and drilling targets. The highest-priority targets are interpreted to occur where anomalous gold and zinc trends coincide with favourable structural and geological settings.

Qualified Person

The scientific and technical information contained in this news release has been reviewed and approved by Derrick Strickand an independent a Qualified Person as defined by National Instrument 43-101.

379 auger soil samples were taken on the Kain Property during the 2026 program. Samples were analysed by Activation Laboratories Kamloops for 1A2 ICP QOP PGE-OES (Au Fire Assay ICPOES 30g). Activation Laboratories is accredited to ISO 9001:2015 and ISO/IEC 17025 standards.

About Beaumont Exploration Corp.

Beaumont Exploration Corp. is a Canadian mineral exploration company focused on the acquisition, exploration and advancement of high-quality mineral properties in British Columbia.

FOR FURTHER INFORMATION PLEASE CONTACT: Michael Dake, Chief Executive Officer, at

Suite 200 - 551 Howe Street, Vancouver, B.C. V6C 2C2 Email: mdake@shaw.ca

Certain statements in this release are forward-looking statements, which reflect assumptions related to certain factors including but not limited to, without limitations, exploration and development risks, expenditure and financing requirements, general economic conditions, changes in financial markets, the ability to properly and efficiently staff the Company's operations, the sufficiency of working capital and funding for continued operations, title matters, First Nations relations, operating hazards, political and economic factors, competitive factors, metal prices, relationships with vendors and strategic partners, governmental regulations and supervision, permitting, seasonality and weather, technological change, industry practices, and one-time events. Additional risks are set out in the Company's prospectus and filed under the Company's profile on SEDAR at www.sedar.com. Should any one or more risks or uncertainties materialize or change, or should any underlying assumptions prove incorrect, actual results and forward-looking statements may vary materially from those described herein. The Company does not undertake to update forward looking-looking statements or forward looking information, except as required by law.