Executive Summary: An established industrial manufacturing company located within Rusayl Industrial City, producing specialized construction materials and polymer fittings for infrastructure projects across Oman and Saudi Arabia, engaged Muscat Auditing & Accounting Services (MAAS) to reverse declining gross margins. MAAS implemented an Activity-Based Costing (ABC) model, rationalized 120+ unprofitable stock-keeping units (SKUs), and renegotiated raw material import supply chains, resulting in a 14.8% gross margin expansion and an annual working capital release of OMR 520,000.
+14.8%
Gross Margin Expansion
OMR 520K
Working Capital Released
32 Days
Cash Conversion Cycle Reduction
1. Manufacturing Challenges in the Omani Industrial Sector
Despite steady top-line revenue growth reaching OMR 16.5 Million annually, the enterprise experienced sharp margin erosion over three consecutive fiscal cycles. Key drivers included:
- Inaccurate Traditional Cost Allocation: Factory overheads—including power consumption, heavy equipment depreciation, and tooling maintenance—were allocated arbitrarily based on direct labor hours rather than actual machine usage. This led to underpricing complex product lines while overpricing high-volume commodity goods.
- Raw Material Volatility & Freight Spikes: Dependence on imported virgin resins from East Asia without hedging mechanisms or local alternative sourcing exposed production runs to price shocks.
- Dormant & Obsolete Inventory Buildup: Over 18% of finished goods inventory in the Rusayl central warehouse had remained unsold for more than 180 days, tying up credit facilities and incurring warehousing costs.
- Inadequate Production Batch Sizing: Frequent machine changeovers for low-volume custom orders consumed excessive downtime, driving up unit setup costs without compensatory price premiums.
2. Diagnostic Cost Modeling: Transitioning to Activity-Based Costing (ABC)
Our management accounting advisory team conducted a comprehensive operational and cost-center audit. We decomposed the plant’s operational workflows into specific cost pools, linking overheads to cost drivers:
| Cost Pool |
Identified Cost Driver |
Legacy Allocation Method |
ABC Allocation Method |
Impact on Unit Costing |
| Machine Calibration & Setups |
Number of production runs & changeovers |
Direct Labor Hours |
Batch Setup Hours |
Revealed custom short-run SKUs were severely loss-making. |
| Power & Utility Consumption |
Kilowatt hours (kWh) per extrusion line |
Square footage of factory |
Sub-metered machine hours |
Corrected energy cost distortion across heavy extruder lines. |
| Quality Control & Testing |
Destructive testing lab inspections |
Flat 2% markup on materials |
Test cycles required per product |
Isolated high-defect product lines requiring technical re-engineering. |
| Material Handling & Logistics |
Forklift pallets moved & crane lifts |
Included in general admin SG&A |
Pallet movement frequency |
Reallocated freight and pallet handling directly to bulky SKUs. |
3. Strategic Restructuring & Execution Plan
Armed with granular SKU-level margin visibility, MAAS executed a multi-dimensional restructuring program in partnership with executive leadership:
Categorized all 340 active SKUs into a Boston Consulting Group (BCG) profitability matrix. Discontinued 42 perpetually loss-making items, repriced 78 specialized items to reflect actual setup costs, and prioritized high-margin standard fittings.
Established dynamic MOQs for customized orders to guarantee that batch setup costs were fully absorbed by client pricing, eliminating uncompensated machine recalibration downtime.
Orchestrated targeted bulk discount sales to regional infrastructure contractors, converting OMR 380,000 of slow-moving inventory into liquid capital within 60 days, slashing short-term borrowing costs.
Assisted the client in identifying certified local suppliers in Sohar and Duqm for packaging and basic polymers, fulfilling Oman In-Country Value (ICV) standards while trimming raw material transit times by 18 days.
4. Financial & Operational Outcomes
The restructuring yielded dramatic, sustainable improvements across the client’s financial statements within two operating quarters:
- Gross Margin Elevation: Overall gross profit margin expanded from 18.2% to 33.0% (+14.8 percentage points).
- Working Capital Optimization: Cash conversion cycle contracted from 94 days to 62 days, liberating OMR 520,000 in net liquidity.
- EBITDA Growth: Annualized EBITDA surged by 38%, enhancing the enterprise’s borrowing power and enabling low-interest debt refinancing with leading Omani commercial banks.
5. Frequently Asked Questions
How does Activity-Based Costing (ABC) benefit Omani industrial manufacturers?
Traditional costing systems often distort the true cost of complex, low-volume goods by smearing overhead expenses across all products. ABC traces overheads directly to the operational activities that consume them, giving leadership clear insights into actual SKU profitability and enabling data-driven pricing strategies.
How does cost restructuring impact In-Country Value (ICV) scores in Oman?
By strategically shifting raw material sourcing and subcontracting to qualified local Omani vendors, companies frequently boost their certified ICV scores. This enhances their competitiveness in bidding for government and semi-governmental tenders under Petroleum Development Oman (PDO) and the Ministry of Energy and Minerals.
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