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The Company
World’s largest winemaker
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The Challenge
Determining the ideal inventory based on existing supply chain parameters and current demand
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Methodology
A rigorous interview, data collection, modelling and testing model was implemented as follows:
Collect all data in all existing systems
Structure over 1,500 active SKUs by category and other sub categories that are available within the systems
Link Parent SKUs to Child SKUs & determine lead times for each SKU
Collect commercial and financial sales forecast & align numbers
Collect Forecast Accuracy (MAPE) by Category by region; determine schedule attainment by plant by category
Confirm parameters to use for safety stock modeling
Propose and align on best suited statistical model enabling ideal inventory
Build model and deliver inventory ($ and volume) by month
Optimize model to allow for changes in input such as schedule attainment, forecast accuracy and customer service level by category by region and deliver inventory & production ($ and volume)
Data & Report validation – Testing
Compare model forecaster ending inventory actual inventory
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Results
A $30MM opportunity was identified in inventory while maintaining the current service levels