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Case Study: How a Manufacturing Firm Cut Overhead by 55% with Custom ERP

A Dubai manufacturer replaced 7 disconnected tools with rnaccounts ERP — cutting operational overhead by 55%.

RT RapiNova Team ·
Case Study: How a Manufacturing Firm Cut Overhead by 55% with Custom ERP

The Challenge

A mid-size manufacturing firm in Dubai was running their operations across 7 disconnected tools: Excel for inventory, a legacy accounting package, WhatsApp groups for production coordination, paper forms for quality control, a separate HR system, email for customer orders, and a custom Access database for supplier management.

The result: data entry happened 3-4 times for every transaction, inventory counts were consistently wrong, and monthly financial closes took 2 weeks because the accountant had to reconcile across all systems manually.

What We Built

We deployed rnaccounts with the following modules configured for their specific workflow:

  • Manufacturing module — bill of materials, production planning, and work orders integrated directly with inventory
  • Inventory & Purchases — real-time stock tracking across warehouse and shop floor, with automated reorder points
  • Accounting — double-entry system replacing their legacy package, with automated journal entries from production and sales
  • HRM & Payroll — biometric attendance integration with shift management for factory workers
  • CRM — customer order management replacing the email-based system

The critical customization was linking their production planning directly to the accounting engine. When a work order completes, cost of goods manufactured flows automatically into the financial statements — no manual journal entries.

Case Study: How a Manufacturing Firm Cut Overhead by 55% with Custom ERP — RapiNova

The Results

MetricBeforeAfterChange
Monthly close time14 days3 days-79%
Data entry per transaction3-4x1x-75%
Inventory accuracy~70%98%++40%
Tools in use71-86%
Operational overheadBaseline-55%Significant

Timeline

  • Week 1-2: Process mapping and requirements
  • Week 3-6: Core deployment and data migration
  • Week 7-8: Manufacturing module customization
  • Week 9-10: Training and parallel run
  • Week 11: Full cutover

Total implementation: 11 weeks from kickoff to full production use.

Key Takeaway

The savings did not come from the software itself — they came from eliminating the friction between disconnected systems. When every department works in the same platform, data flows once and decisions happen faster. The 55% overhead reduction was primarily from eliminating duplicate data entry and manual reconciliation.

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