CASE STUDY
Operational Stabilization Through Risk Management
Mining | Post Expansion Ramp-Up
Context
Following the ramp-up of a large-scale expansion project, the operation entered a critical stabilization phase, characterized by high process variability and the maturation of teams, systems, and operational practices.
Challenge
Accelerating the transition from an unstable operation toward a reliable and controlled operation.
Rebus Solution
We implemented a structured process risk management model integrated into daily operations.
Governance with active involvement from senior leadership.
Systematic deviation management.
Organizational learning.
Proactive management of risks and controls.
Operational Impact
Operational failures
2024
158
2025
99
-37%
reduction
Last quarter:
0 operational failures
Operational variability
2024
25.4%
2025
12.7%
-50%
variability
Deviation trend
(last 3 equivalent months)
P1
79.7
per month
P2
60.7
per month
-23.8%
reduction in the final trend
Proactive managment and safety
Proactive deviation reporting
2024
4.2
per month
P2
7.3
per month
+73.8%
Near misses
2023
2.9
per month
2029
1.6
per month
-44.8%
Impact on the Business Model
Reduction in operational variability.
Improved process reliability.
Strengthened operational discipline.
Protection of business continuity.
Key Insight
Structured governance of process risks transformed deviations into organizational learning, accelerating operational stabilization and strengthening the reliability of the production system.
More control.
More stability.
More safety.
Better results.