ZAG
ZAG helps mining operations simplify complexity, improve metal accounting accuracy, and unlock meaningful performance insights.
We combine deep metallurgical expertise with innovative analytics to drive stability, optimization, and measurable value.
At ZAG, we help mining companies transform raw plant data into clarity, confidence, and continuous operational improvement.
Our focus is simple: accurate numbers, clear insights, and better decisions.
Experience ZAG's analytics capabilities with these interactive dashboards showing real mining operation metrics. These examples demonstrate the types of insights we deliver to optimize your operations.
Track copper recovery rates across different processing circuits with real-time anomaly detection.
Monitor processing plant throughput with predictive analytics for maintenance scheduling.
Analyze energy consumption patterns to identify optimization opportunities and reduce costs.
Live data stream showing operational metrics, alerts, and performance indicators.
These interactive dashboards demonstrate just a fraction of ZAG's analytics capabilities. Our solutions provide actionable insights that drive operational excellence and measurable ROI.
Request Custom DemoReliable, auditable metal accounting and data systems.
Clean dashboards and reports that anyone can understand.
Smart automation and analytics tools that improve efficiency.
Transparent processes aligned with the AMIRA P754 best practice.
Training that builds long-term capability within your team.
Our flagship offering. We design, build, and automate complete metal accounting systems that align to AMIRA P754, reduce manual reporting, improve data accuracy and consistency, detect anomalies early, provide management dashboards, and save time while reducing human error.
Independent reviews of your current system, including gap analysis against AMIRA P754, mass balance validation, stream sampling & measurement assessments, data accuracy & reconciliation checks, and practical improvement recommendations.
We build clear, visual performance dashboards for daily production, metallurgical KPIs, plant downtime, recovery & efficiency trends, mass balances, and management summaries. All dashboards are designed to be easy to understand, actionable, mobile-friendly, and integrated with existing plant systems.
Unlock deeper insights with forecasting & predictive models, throughput & recovery optimization, anomaly detection, circuit diagnostics, scenario modelling, and data quality assessments.
Empowering your team is part of our mission. Training includes metal accounting fundamentals, mass balancing and reconciliations, sampling & measurement best practice, dashboard interpretation, data quality management, and hands-on analytics coaching. We train operators, foremen, supervisors, and metallurgists.
Continuous support for teams that need troubleshooting, monthly reporting assistance, system maintenance, dashboard updates, data investigations, and regular improvement recommendations.
Zari Analytics Group (ZAG) is a specialised data analytics and operational improvement consultancy for the mining industry.
Founded by an experienced metallurgist with extensive expertise in metal accounting, mass balancing, and plant performance management, ZAG bridges the gap between operations and analytics.
Our mission is to bring clarity, consistency, and data confidence to processing plants across Africa.
Every number matters.
Data must be clear—not complicated.
We find smarter ways to do hard things.
Better results come from working together.
Honest data. Honest work. Every time.
We train teams to understand, trust, and use their own data.
We combine plant experience, analytical thinking, and modern automation tools to build solutions that are:
Tailored to your specific operational needs and constraints
Compliant with industry standards and best practices
Designed for long-term operational sustainability
Focused on delivering measurable improvements
By implementing ZAG's Digital Twin technology, we enabled a leading mining firm to simulate extraction processes in real-time. This integration bridged physical operations with digital analytics, resulting in unprecedented efficiency gains.
Operational Efficiency
Annual Cost Savings
Reducing downtime by 40% through predictive algorithms for heavy machinery.
Implementing end-to-end encrypted data flow for sensitive geological survey data.
Advising government bodies on optimal mineral resource distribution.
Improvements in data accuracy and consistency across mining operations, reducing errors and increasing trust in operational metrics.
Significant reduction in time required for generating reports through automation and streamlined processes.
Operational efficiency improvements through better data visibility and actionable insights.
Advanced analytics to identify and prevent metal losses, protecting revenue and optimizing recovery processes.
Our case studies demonstrate how ZAG's solutions deliver tangible value to mining operations. Each project is tailored to address specific challenges and deliver measurable improvements.
Discuss Your ProjectLet's build a system that gives you clarity, consistency, and confidence in your data.
Book a Discovery Session