Rohit Mukherjee
Supply Chain AnalyticsFinancial Modeling

Project UrbanFlow

A Strategic Analysis of Delivery Performance for Rhein-Main Logistik GmbH, preventing contract termination and recovering margins through data-driven modal shifts.

Role: Supply Chain Analyst
Duration: Jun 2025 – Sep 2025
Domain: Last-Mile Logistics Optimization

4.15

Month Payback Period

€6,020

Monthly Hub Savings

€2.4M

Retail Revenue Protected

Project UrbanFlow (60-Sec Executive Brief)

Executive Summary
The Core Dilemma

Rhein-Main Logistik's On-Time Delivery rate collapsed to 82.34% with severe €5.20 cost-per-delivery overruns (+18%), risking immediate client SLA contract termination.

Strategic Intervention

Diagnosed excessive €12.85/drop large-van fuel costs in Baden-Württemberg and executed a hybrid modal shift to lightweight e-cargo bikes (€0.81/drop).

Quantified Value & ROI

Saved €6,020/month per hub, recovered SLA targets to 88.5% OTD, and protected €2.4M in enterprise retail contracts with a 4.15-month payback.

The Operational Crisis

Rhein-Main Logistik GmbH was operating at a critical service deficit. The primary metric for retail distribution success, On-Time Delivery (OTD), had plummeted to 82.34%.

Under existing Service Level Agreements (SLAs), any performance sustained below the 80% threshold triggers immediate contract review and potential termination.

Concurrently, operational costs surged. The Average Cost per Delivery rose to €5.20, an 18% variance above the corporate target of €4.40, causing severe margin compression.

Diagnostic Root Cause

Using granular Excel Pivot Tables and conditional logic (AVERAGEIFS), I isolated vehicle performance within high-expenditure corridors. The data revealed the Baden-Württemberg hub as a significant financial outlier.

Large Van Cost€12.85
Corporate Target€4.40
Variance+192%

The root cause was unoptimised routing of heavy combustion vehicles in topographically complex and highly congested urban zones, leading to immense fuel inefficiency.

Strategic Recommendation

To restore profitability, a Pugh Matrix was used to evaluate four strategic pathways. The winning strategy was a Hybrid Modal Shift: transitioning 40% of inner-city volume to Electric Cargo Bikes while retaining vans for suburban terrain.

By shifting approximately 500 deliveries per month in the Baden-Württemberg hub to e-bikes (which cost only €0.81 per drop compared to €12.85), the company could achieve an immediate €12.04 saving per delivery.

Analytical Methodology

Phase 1: Sanitisation

Deduplication and validation logic (nested IF/ISBLANK) applied to 5,000 records to mitigate GIGO risks.

Phase 2: Benchmarking

Aggregated sanitised data to compute OTD and average fuel costs for regional like-for-like comparison.

Phase 3: Root Cause

Deployed AVERAGEIFS to isolate the Baden-Württemberg cost anomaly by vehicle type.

Phase 4: Scenario Modeling

Developed dynamic What-If scenarios predicting ROI and mitigating terrain/weather risks.