Identify opportunities to create sustainable value and execute differentiated strategies to unlock the potential of mining assets with a focus on health, safety, environmental stewardship and collaborative engagement with the communities within which we operate.
Mayfair Gold is a Canadian gold developer advancing its 100%-owned Fenn-Gib Gold Project in Ontario through a disciplined, phased development strategy. The Company is focused on reducing risk, lowering upfront capital, and accelerating the path to production through the Ontario provincial permitting process.
Located within the Timmins Gold District, Fenn-Gib hosts a 4.3 million ounce indicated gold resource and is situated approximately 80 km from Timmins, 21 km from Matheson, and just 10 km from the Black Fox Mine (owned by McEwen Mining). The Project is accessible via Highway 101, allowing Mayfair to leverage existing access and infrastructure to efficiently advance Fenn-Gib toward production.
The Fenn-Gib Gold Project is one of the most de-risked gold development opportunities in the Timmins Camp, a prolific mining region with more than 100 million ounces of historical gold production, deep infrastructure, and a strong mining services ecosystem.
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 life1.
Mayfair is committed to the responsible development of the Fenn-Gib gold project, with a commitment to health, safety, and environmental stewardship. As part of that commitment, the Company will endeavor to build relationships based on trust and mutual respect with the Indigenous nations and communities in which we operate, with the goal of unlocking the value of Fenn-Gib in a collaborative approach.
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 execution and advancement of development stage mining assets into production. 35% insider ownership creates significant shareholder alignment. We believe in the potential of the Fenn-Gib Project and the value that can be created by advancing development stage assets to production.
The Company believes in the potential of the Fenn-Gib Project and the value that can be created by advancing development stage assets to production.
1 Please see Mayfair Gold news release dated January 8, 2026 titled “Mayfair Delivers Robust Pre-Feasibility Study for the Fenn-Gib Gold Project” for details
Our executive team manages the Mayfair Gold portfolio, overseeing exploration and
development, long-term strategy and all financial resources.
CEO
Mr. Anwyll is a Professional Engineer (Ontario) with over 30 years of experience in project and operating in Canada and globally.
Mr. Anwyll is a Professional Engineer (Ontario) with over 30 years of experience in project and operating in Canada and globally. Mr. Anwyll has worked extensively with companies including Generation Mining, Detour Gold, Barrick Gold, and Placer Dome along with various other junior and intermediate mining companies in Northern Ontario, across Canada and internationally. Most recently, Mr. Anwyll was COO for Generation Mining. Prior to this, he was Senior Vice-President – Technical Services and Vice-President Operations | Mine General Manager at Detour Gold’s open pit gold mine in Northern Ontario.
CFO
Kevin Annett, CPA, is a seasoned mining finance executive with over 15 years of experience spanning project construction, operations, and corporate leadership.
Kevin Annett, CPA, is a seasoned mining finance executive with over 15 years of experience spanning project construction, operations, and corporate leadership. He most recently served as Chief Financial Officer, North America at Barrick Mining Corporation, where he led financial strategy, planning, and governance for the company’s largest region, with a strong focus on disciplined capital allocation and value creation.
Earlier in his career, he held progressively senior roles across Barrick and Detour Gold. Mr. Annett holds a CPA designation and an Honours degree in finance and economics from the University of New Brunswick and has completed the Advanced Management Program at The Wharton School.
VP CORPORATE DEVELOPMENT
& STRATEGY
Mr. Lakhani brings more than 17 years of expertise in investment management, equity research, and corporate development.
Mr. Lakhani brings more than 17 years of expertise in investment management, equity research, and corporate development. Prior to joining Mayfair, he served as Portfolio Manager and Head of Canadian Equities at HSBC Global Asset Management, where he was the lead decision maker and oversaw the investment process for a $4 billion capital pool spanning multiple strategies.
VP, Exploration
Ms. DeLazzer is a professional geologist with 20 years of experience in mineral exploration and mine-site geology across Canada, including extensive work on gold systems in the Abitibi Greenstone Belt.
Ms. DeLazzer is a professional geologist with 20 years of experience in mineral exploration and mine-site geology across Canada, including extensive work on gold systems in the Abitibi Greenstone Belt.
Ms. DeLazzer most recently served as Vice President, Exploration at Northern Superior Resources Inc., where she led corporate exploration strategy across a large, district-scale land position and oversaw the advancement of a multi-asset portfolio within the Chibougamau Gold Camp. During her tenure, she oversaw multi-million-dollar exploration programs and was instrumental in advancing a camp-scale consolidation strategy, including the acquisition and integration of key properties. She contributed to technical reporting, strategic planning, and corporate development initiatives, supporting the company’s growth and ultimate acquisition by IAMGOLD Corporation.
Earlier in her career, Ms. DeLazzer held senior technical roles with Kirkland Lake Gold Ltd. and Detour Gold Corporation. She led exploration programs at the Detour Lake Mine, now the largest gold mine in Canada, supporting significant resource expansion and contributing as part of the 58N discovery team Ms. DeLazzer will lead exploration activities across Mayfair’s expanded land package, including the advancement of the South Block and recently acquired Plato properties, which increased the Company’s land position by more than 65%. Exploration will focus on defining and prioritizing structurally controlled gold targets along the Destor-Porcupine Deformation Zone and advancing near-mine opportunities to support the long-term growth of the Fenn-Gib Project.
VP, Mineral Resource Management
Mr. Métail, is seasoned geo-scientist with more than 30 years of global experience in exploration, resource development, reserve strategy, and production reconciliation, including senior technical roles at Barrick Gold and Detour Gold. He brings deep expertise in resource modelling, QA/QC systems, grade control, and reserve conversion, along with a long track record of supporting major gold operations internationally.
Jean François spent 16 years at Barrick Gold, where he served as Director of Geology and Reserve Strategy within the corporate Operations Support group. His responsibilities included reserve stewardship, resource to reserve conversion, and establishing best practices for geological modelling, reconciliation, and QA/QC across Barrick’s global portfolio. Most recently, is work supported operations and projects in Mexico, Chile, Quebec and Ontario.
Before joining Barrick, he worked as an exploration geologist with Placer Dome, gaining foundational experience in Carlin-style and greenstone belt exploration, along with early stage project development.
From 2012 to 2017, Jean François held senior leadership roles at Detour including Vice President, Exploration and Mineral Resources Management, where he oversaw resource growth, geological interpretation, and technical support for the Detour Lake Gold Mine. Many of the systems he put in place are still contributing to the success of Canada’s largest gold operation.
He later served as President and as Senior Technical Advisor to Blue Thunder Mining, supporting exploration strategy and project advancement in the Abitibi region in Quebec.
Jean François holds a B.Sc. from the Université de Montréal (1991) and completed a Citation Program in Geostatistics at the University of Alberta, strengthening his technical foundation in resource estimation and modelling.
Our Board determines strategic priorities and is responsible for the financial oversight of Mayfair Gold. Composed of industry leaders with diverse experiences and perspectives, our board guides the vision of the company.
Chair Of The Board
Darren McLean is the Director of Research of Dfridge and acts as a consultant to Muddy Waters. Mr. McLean has over ten years of experience in the mining and natural resources space.
Darren McLean is the Director of Research of Dfridge and acts as a consultant to Muddy Waters. Mr. McLean has over ten years of experience in the mining and natural resources space. Prior to founding DFridge, Mr. McLean was a vice president at K2, a Canadian investment manager, from 2014 to 2023, where he focused on public and private investments in K2’s mining portfolio. Before K2, Mr. McLean was an analyst at Boswell Capital Corporation, where he specialized in project analysis, corporate advisory, and investment opportunities in the mining sector.
Director
Carson C. Block is the founder and Chief Investment Officer of Muddy Waters. Mr. Block began his career in investment banking and equity research prior to moving to Shanghai, China to work as an attorney with the international law firm Jones Day.
Carson C. Block is the founder and Chief Investment Officer of Muddy Waters. Mr. Block began his career in investment banking and equity research prior to moving to Shanghai, China to work as an attorney with the international law firm Jones Day. While at Jones Day, he focused on mergers and acquisitions and foreign direct investment. He subsequently started what is believed to be the first self storage business in Mainland China. Mr. Block started the predecessor activist investment firm to Muddy Waters in 2010. Bloomberg BusinessWeek named Mr. Block “One of the 50 Most Influential in Global Finance” in 2011. He obtained his Juris Doctorate with high honors from the Chicago-Kent College of Law and a Bachelor of Science in Business Administration from the University of Southern California.
Director
Zach Allwright is a skilled mining professional with 15 years of diversified international experience, specializing in asset optimization and technical evaluations.
Zach Allwright is a skilled mining professional with 15 years of diversified international experience, specializing in asset optimization and technical evaluations. In his most recent role as Director, North America for Mining Plus Consulting (part of the Byrnecut Group from Australia), he successfully delivered an extensive range of technical studies and asset evaluations in team environments. Notable engagements include the delivery of technical advisory to GT Gold (supporting the subsequent acquisition by Newmont in May 2021), facilitating the mining technical due diligence for Goldcorp culminating in the Newmont/Goldcorp merger in April 2019, leading the transformation of Lac Des Illes mine through the implementation of sub-level caving 2015-2018, and the delivery of various mass mining technical studies for Newcrest. Mr. Allwright (P.Eng) holds a Mining Engineering degree from the Western Australian School of Mines and an MBA from Curtin Graduate School of Business.
Director
Christine Hsieh is an international commercial lawyer with over 25 years of global practice experience, including 13 years focusing on mining. Ms. Hsieh is the General Counsel for Nebari Partners, LLC and was previously the Group General Counsel for Promethiem AG.
Christine Hsieh is an international commercial lawyer with 25 years of global practice experience, including 13 years focusing on resources. In her most recent role, Ms. Hsieh was the Group General Counsel for Promethiem AG. Previously Ms. Hsieh was the Executive Director – M&A of Eurasian Resources Group where she dealt with legal matters related to mining and infrastructure projects. Additionally, she served as Legal Counsel at Glencore International AG and gained early career experience at various law firms in Texas, Switzerland, Singapore, China and Australia, specializing in the global energy and resources sector. She holds a Bachelor of Arts in Economics from the University of California, Berkeley and a law degree from Georgetown University.
Director
Sean Pi, a partner at Heeney Capital, is a co-founder of Mayfair and previously served as a director since the formation of the Company in 2019 until March 26, 2024.
Sean Pi, a partner at Heeney Capital, is a co-founder of Mayfair and previously served as a director since the formation of the Company in 2019 until March 26, 2024. Previously, Mr. Pi was an investment banker at Evercore Partners, primarily covering diversified industrial companies, and started his career with the same coverage at Wells Fargo. Mr. Pi holds a bachelor’s degree in economics from Princeton University and is a Chartered Financial Analyst charterholder.
Mayfair Gold is devoted to maintaining the highest standards in corporate governance, recognizing its importance for managing the company effectively and protecting employees, shareholders, and stakeholders. The company and its board of directors are committed to ensuring that Mayfair’s business is well managed to increase shareholder value.
Mayfair regularly reviews its processes, policies, and practices to responsibly oversee investor interests. The company complies with Canadian securities and stock exchange requirements and keeps a watchful eye on developments, ready to adjust its governance policies and practices as needed.
NYSE American Corporate Governance Differences
Mayfair Gold Corp. is a Canadian company listed on the NYSE American and, as a foreign private issuer. As a Foreign Private Issuer (“FPI”), Mayfair Gold follows Canadian corporate governance requirements and the rules of the TSX Venture Exchange rather than all NYSE American corporate governance standards. As a result, certain governance practices differ from those applicable to U.S. domestic issuers, including quorum requirements for shareholder meetings, the scope of shareholder approval required for equity compensation plans and certain private placements, and proxy solicitation and disclosure requirements. Mayfair Gold’s governance practices comply with applicable Canadian laws and TSX Venture Exchange rules and are generally consistent with U.S. standards in all material respects.
Our executive team manages the Mayfair Gold portfolio, overseeing exploration and development, long-term strategy and all financial resources.

3rd Floor, 510 Burrard Street
Vancouver, BC Canada V6C 3B9

1200 – 609 Granville Street
P.O. Box 10372
Vancouver, BC Canada V7Y 1G6

RBC Place, 2200 – 885 West Georgia St.
Vancouver, BC Canada V6C 3E8
Mayfair is committed to upholding outstanding corporate citizenship for all our stakeholders. We are defined by our values, and incorporate them into everything we do.