G Mining Ventures Reports Fourth Quarter 2025 Operational Results
G Mining Delivers Steady Q4 Production but Narrowly Misses Annual Guidance Amid Massive Guyana Expansion
The most recent news release (January 13, 2026) reports preliminary operational results for the Fourth Quarter and Full Year 2025 for the Tocantinzinho (TZ) Gold Mine in Brazil. - Q4 2025 Production: 47,346 ounces of gold produced; 47,457 ounces sold. - FY 2025 Production: 171,871 ounces of gold produced; 172,093 ounces sold. - Throughput: Q4 plant throughput averaged 11,711 tonnes per day (tpd), significantly higher than the FY average of 11,195 tpd. - Recovery: Q4 recovery improved to 91.8% compared to the 90.6% annual average. - Safety: Achieved a Lost Time Injury Frequency Rate (LTIFR) of 0.15. - Project Update: The Oko West project in Guyana was granted a 20-year Mining License on December 5, 2025. Pre-production mining is slated to begin in Q1 2026.
- Production Miss: The total 2025 production of 171,871 ounces represents a minor miss (approximately 1.8%) relative to the lower end of the company’s revised 2025 guidance of 175,000 to 200,000 ounces. While the Q4 performance was the strongest of the year, it was not enough to pull the full-year figures into the guided range.
- Operational Stability: The steady increase in plant throughput (from 11,021 tpd YTD Sept 30 to 11,711 tpd in Q4) and improved recoveries suggest that the optimization initiatives following the SAG mill liner issues in early 2025 have been effective.
- De-risking Oko West: The receipt of the 20-year Mining License for Oko West is a critical regulatory milestone. Transitioning from "Permitting" to "Construction/Pre-production Mining" is a material advancement for the company’s second cornerstone asset.
- Safety Performance: A LTIFR of 0.15 is industry-leading and suggests a disciplined operating culture, which is essential for the high-risk "self-perform" construction model the company employs.
G Mining Ventures Corp. (GMIN) is a gold producer and developer transitioning into a mid-tier producer. - Flagship Project: Tocantinzinho (TZ) Gold Mine in Pará, Brazil. It is an open-pit mine that reached commercial production in late 2024/early 2025. - Growth Project: Oko West in Guyana, acquired via the acquisition of Reunion Gold. It is a world-class asset with a projected 350,000 oz/year production profile. - Model: The company uses a "self-perform" model, where it acts as its own EPC (Engineering, Procurement, and Construction) contractor through its relationship with G Mining Services.