Quebec’s next copper producer

Implementing a profitable hub-and-spoke operation with high-grade copper-gold assets

High-grade Cu-Au assets with growth potential

Consolidated large “brownfield” land package in prolific Lac Doré/ Chibougamau mining camp

Established mining infrastructure: mill, tailings facility, UG development & access

Strong financial partners, including Quebec government

Initial annual production target of +50 Mlbs of CuEq or 100,000 oz AuEq

Canada / Québec directly supporting critical mineral development

Positive PEA (May 2022)

  • Low impact project (underground)
  • Implementing ore sorting technology
  • High-grade with low capital intensity
  • 10.5 year mine life
  • AISC of US$2.24/lb CuEq
  • $193M after-tax NPV8% and 22% IRR

Highly Experienced Team

  • Led by Ernest Mast, CEO and Director
  • High insider ownership (7%)
  • Decades of mining & operational experience
  • Advisory board of industry veterans
  • Financial support from key shareholders
copper-gold

Timeline based on accelerating pace once favorable market conditions permit additional funding.

One of the world’s top mining jurisdictions may be welcoming a new copper producer

Preliminary Economic Assessment

  • Project generates cumulative cash flow of C$455 M on an after-tax basics (C$747 M pre-tax)
  • Taking advantage of existing infrastructure and implementing ore sorting technology
  • Opportunities for production and throughput expansion with exploration success on targets in proximity to mill.

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DORÉ COPPER MINING CORP.

Corporate Office
130 King St W., Suite 1900
Toronto, ON M5X 1E3
Phone: 416-792-2229
Email: 

Investor Relations
Laurie Gaborit
Vice President Investor Relations
Phone: 416-219-2049
Email: