Unlocking The Value
of Fenn-Gib:
Creating Optionality Through Disciplined Gold Development
Indicated Gold Resource of 4.3 Million ounces of Gold
About
Mayfair Gold
Mayfair Gold is focused on the advancement of its 100%-owned Fenn-Gib gold project in Ontario, Canada. Fenn-Gib is located 80km east of Timmins, 21km east of Matheson, 10km east of the Black Fox Mine (owned by McEwen Mining) and 40km west of the Holt Mill (owned by Agnico-Eagle). It is a 4.3 million-ounce gold project, located in the prolific Timmins gold district accessible by way of Highway 101, which runs right through the project. Mayfair is focused on utilizing existing access and infrastructure to advance the Fenn-Gib Gold project to production with discipline and efficacy with a commitment to safety, environmental stewardship and stakeholder engagement.
In January 2026, Mayfair Gold released a Pre-Feasibility Study for its Fenn-Gib gold project in Ontario, showing strong economics with a $652M after-tax NPV, 24% IRR, and a 2.7-year payback period based on a $450M initial capital investment, projecting an average of ~64,000 oz of gold per year over a 14.3-year mine life.
FENN-GIB GOLD PROJECT
The Fenn-Gib project comprises ~4,800ha, of which more than 75% is unexplored. The project is a part of the extensive and prolific Abitibi Gold Belt. Fenn-Gib is located in Canada’s leading gold mining district, next to Highway 101 and substantial local water resources.
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Hold Your Gold
Mayfair is led by an experienced team with a background in capital markets and technical expertise. The team has a proven track record of recognizing opportunity and unlocking value through the advancement of development stage mining assets.Â
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