Improving Asset Allocation in a Fast Moving Consumer Goods B2B Company: An Interpretable Machine Learning Framework for Commercial Cooler Assignment Based on Multi-Tier Growth Targets
Renato Castro, Rodrigo Paredes, Douglas Kahn
TL;DR
This paper addresses asset allocation in FMCG B2B by predicting which clients will show sales uplift after cooler installation, framed as a multi-threshold uplift problem with targets at $10\%$, $30\%$, and $50\%$. It employs gradient-boosting models (XGBoost, LightGBM, CatBoost) with SHAP for interpretability, trained on 3,119 clients with 12 months pre/post-treatment data, and evaluated via cross-validation and holdout sets. The results indicate strong predictive performance, with LightGBM achieving the best holdout AUC at higher growth targets and CatBoost offering high precision in selective targeting; SHAP analyses reveal actionable drivers such as recency, transaction duration, and beer-volume indicators. The framework offers a scalable, ROI-focused decision support tool that balances reach, selectivity, and cost efficiency in cooler deployment, providing practical guidance for asset allocation in B2B FMCG contexts.
Abstract
In the fast-moving consumer goods (FMCG) industry, deciding where to place physical assets, such as commercial beverage coolers, can directly impact revenue growth and execution efficiency. Although churn prediction and demand forecasting have been widely studied in B2B contexts, the use of machine learning to guide asset allocation remains relatively unexplored. This paper presents a framework focused on predicting which beverage clients are most likely to deliver strong returns in volume after receiving a cooler. Using a private dataset from a well-known Central American brewing and beverage company of 3,119 B2B traditional trade channel clients that received a cooler from 2022-01 to 2024-07, and tracking 12 months of sales transactions before and after cooler installation, three growth thresholds were defined: 10%, 30% and 50% growth in sales volume year over year. The analysis compares results of machine learning models such as XGBoost, LightGBM, and CatBoost combined with SHAP for interpretable feature analysis in order to have insights into improving business operations related to cooler allocation; the results show that the best model has AUC scores of 0.857, 0.877, and 0.898 across the thresholds on the validation set. Simulations suggest that this approach can improve ROI because it better selects potential clients to grow at the expected level and increases cost savings by not assigning clients that will not grow, compared to traditional volume-based approaches with substantial business management recommendations
