Large-Scale Mines Cross $1B Annual Revenue Mark
Operating Mines: The $1B Milestone
Ecuador's large-scale mining sector has reached a significant milestone: combined annual revenues from the country's three operating mines now exceed $1 billion, establishing mining as the fastest-growing contributor to Ecuador's non-oil export economy.
| Mine | Operator | Mineral | Annual Output | Est. Annual Revenue | Total Investment |
|---|---|---|---|---|---|
| Fruta del Norte | Lundin Gold (TSX: LUG) | Gold | ~310,000 oz | ~$700M+ | $2.7B |
| Mirador | ECSA (Tongling/CRCC) | Copper | ~90,000 MT concentrate | ~$250M | $1.8B |
| Cascabel | SolGold (LSE/TSX: SOLG) | Copper-gold | Initial exploitation (since June 2024) | ~$80M (ramping) | $500M+ (to date) |
| Combined | >$1.0B | $5.0B+ |
Fruta del Norte: Ecuador's Flagship
Lundin Gold's Fruta del Norte in Zamora Chinchipe province is Ecuador's most successful large-scale mining operation and one of the highest-grade gold mines globally:
- Average grade: 8.4 g/t gold — among the top 5% of operating gold mines worldwide
- 2025 production: Approximately 310,000 ounces of gold
- Revenue: At $2,300/oz gold (2025 average), annual revenue exceeds $700 million
- Mine life: Through approximately 2034 based on current reserves
- Employment: ~3,800 direct employees, ~80% Ecuadorian nationals
- Total investment: $2.7 billion since project inception, including construction, expansion, and community programs
Fruta del Norte has generated approximately $1.2 billion in tax and royalty payments to the Ecuadorian state since commercial production began in 2019, making it the single largest private-sector fiscal contributor outside the oil sector.
Mirador: Copper Production
ECSA's Mirador mine, a joint venture between China's Tongling Nonferrous Metals and CRCC (China Railway Construction Corporation), operates in the Cordillera del Condor region of Zamora Chinchipe:
- Production: Approximately 90,000 metric tonnes of copper concentrate annually
- Revenue: Estimated at $250 million based on current copper prices (~$9,000/MT)
- Investment: $1.8 billion to date
- Export destination: Primarily China, via Guayaquil port
Mirador has faced ongoing environmental and social controversies, including displacement of the Shuar indigenous community and water contamination concerns raised by Mongabay and international environmental organizations.
Cascabel: The Newest Entrant
SolGold's Cascabel in Imbabura province entered the exploitation phase in June 2024, making it Ecuador's newest large-scale mine:
- Resource: One of the world's largest undeveloped copper-gold porphyry deposits
- Estimated reserves: 10.9 million ounces gold equivalent, 4.8 million tonnes copper
- Current status: Early-stage exploitation, ramping production
- Full-scale investment: Estimated $3-4 billion over mine life
- Construction decision: Expected 2026-2027 for full-scale development
The Cascabel project is the key test case for Ecuador's newly enacted Mining Reform Law, which simplifies environmental authorization and creates protected mining zones.
Next-Generation Pipeline
Beyond the three operating mines, several projects are advancing through development stages:
| Project | Operator | Mineral | Stage | Est. Investment | Timeline |
|---|---|---|---|---|---|
| Warintza | Solaris Resources (TSX: SLS) | Copper | Pre-feasibility | $2-3B | 2028-2030 |
| La Plata | Adventus Mining (TSX: ADZN) | Copper-gold | Feasibility | $400M | 2027-2028 |
| Curipamba | Adventus/Salazar Resources | Copper-gold | Exploitation permitting | $250-300M | H2 2026 (construction start) |
| Loma Larga | Dundee Precious Metals | Gold-silver | Suspended (litigation) | $400M | Uncertain |
Curipamba is the most advanced, with construction start targeted for H2 2026. If on schedule, it would produce approximately 56,000 ounces of gold and 17,000 tonnes of copper annually.
Loma Larga in Azuay province remains suspended following a provincial referendum and ongoing litigation. The Constitutional Court has yet to issue a definitive ruling on the project's status.
The Cadastre Problem
A significant constraint on new project development is that Ecuador's mining cadastre has been closed since January 2018 — meaning no new mining concessions have been granted in over eight years. The government has repeatedly announced plans to reopen the cadastre but has not set a firm date.
The cadastre closure means that the current project pipeline is limited to concessions granted before 2018. Reopening it would be necessary to attract new exploration investment, but faces political opposition from indigenous organizations and environmental groups.
What to Watch
- SolGold's Cascabel construction decision — the single largest capital allocation decision in Ecuador's mining sector; expected 2026-2027
- Cadastre reopening timeline — the government's most consequential decision for long-term sector growth
- Curipamba construction start — whether H2 2026 target holds under the new Mining Reform Law framework
- Loma Larga litigation — Constitutional Court ruling could set precedent for community veto power over mining projects
- Gold price trajectory — at current prices above $2,200/oz, Fruta del Norte's economics are exceptional; a sustained decline below $1,800 would compress margins
Sources: Chambers and Partners, Lundin Gold, SolGold