ISI Case Studies — Big Ideas, Real Impact

Case Study #1

Downstream Energy Company Transformation

Challenge

A large downstream energy company faced rising operating costs, inconsistent performance across business units, and limited visibility into improvement opportunities. Leadership needed a structured approach to improve operational performance, reduce costs, and strengthen execution capabilities.

Solution

ISI Consulting Group conducted a comprehensive operational assessment, identified high-impact improvement opportunities, and partnered with leadership to establish a transformation roadmap. The program included operational excellence initiatives, organizational alignment, governance improvements, performance management systems, and implementation support.

Results

  • Delivered more than $22 million in recurring annual cost savings

  • Improved operational performance through standardized business processes

  • Enhanced accountability through performance metrics and governance structures

  • Strengthened organizational alignment and execution discipline

  • Established a sustainable continuous improvement framework

Key Services: Operational Excellence, Business Transformation, Change Management, PMO Leadership

Case Study #2

Mining Company Procurement & Warehouse Transformation

Challenge

A mining organization faced excessive inventory levels, inconsistent procurement practices, limited materials visibility, and inefficient warehouse operations across multiple sites.

Solution

ISI Consulting Group led a procurement and supply chain assessment focused on strategic sourcing, inventory optimization, materials management, and warehouse performance. Working closely with operations and supply chain leadership, the team developed a detailed improvement roadmap and implementation strategy.

Results

• Reduced working capital tied up in inventory

• Improved procurement effectiveness and supplier management

• Increased warehouse efficiency and inventory accuracy

• Standardized materials management processes across locations

• Improved operational support for maintenance and production activities

Key Services: Procurement Transformation, Inventory Optimization, Warehouse Improvement, Supply Chain Management