Course Overview

Inventory is a critical asset for many organisations, directly impacting profitability, cash flow, and the accuracy of financial reporting. Ineffective valuation methods or weak control procedures can lead to distorted financial results and reduced operational efficiency. A structured understanding of inventory accounting and costing is therefore essential for maintaining financial integrity and optimising working capital.

The Inventory Accounting and Costing course by Transformentors Academy equips participants with the technical expertise required to measure, value, and control inventory in line with recognised accounting standards. Delivered over five focused days, the programme covers IFRS-based valuation principles, costing methods, inventory systems, overhead allocation techniques, and financial reporting requirements.

With a practical approach, participants will explore inventory adjustments, performance ratio analysis, and optimisation techniques such as Economic Order Quantity (EOQ) and Just-in-Time (JIT). By the end of the programme, participants will be able to apply compliant valuation methods, strengthen inventory control processes, and enhance financial transparency.

Agenda

Day — 1 Introduction to Inventory Accounting

• Understanding the definition of inventory and its role in organisational operations
• Exploring different types of inventory and their characteristics, including:
  • Raw materials
  • Work-in-progress (WIP)
  • Finished goods
  • Spare parts and consumables
• Understanding the relationship between cost of goods sold (COGS) and gross margin
• Recognising the impact of inventory on working capital and liquidity management
• Reviewing key inventory accounting principles under IFRS
• Exercise: Analyse how inventory levels influence profitability and working capital

Day — 2 Inventory Valuation Principles and Costing Methods

• Understanding the lower of cost and net realisable value (NRV) principle in inventory valuation
• Identifying key cost components included in inventory, such as:
  • Purchase costs
  • Conversion costs
  • Other directly attributable costs
• Examining the treatment of abnormal waste and storage costs in inventory valuation
• Comparing major inventory costing methods, including:
  • First-In, First-Out (FIFO)
  • Weighted Average Cost
  • Specific Identification method
• Differentiating between average costing and standard costing approaches
• Distinguishing between cost flow assumptions and the actual physical flow of goods
• Case Study: Evaluate how different costing methods impact profitability and financial reporting

Day — 3 Inventory Systems and Cost Allocation

• Understanding the differences between periodic and perpetual inventory systems
• Applying guidelines for recording inventory transactions and calculating cost of goods sold (COGS)
• Exploring the role of ERP systems in inventory control, tracking, and reporting
• Introducing key costing approaches used in manufacturing and production, including:
  • Job order costing
  • Process costing
  • Activity-Based Costing (ABC)
• Distinguishing between absorption costing and marginal costing methods
• Applying overhead allocation techniques and understanding their impact on product costing
• Workshop: Perform cost allocation and overhead absorption exercises to reinforce practical understanding

Day — 4 Inventory Adjustments and Financial Reporting

• Understanding physical stocktaking procedures and reconciliation techniques to ensure inventory accuracy
• Identifying common types of inventory adjustments and their causes, including:
  • Shrinkage
  • Obsolescence
  • Damage
• Applying appropriate accounting treatment for write-downs, write-offs, and inventory provisions
• Presenting inventory correctly within financial statements in line with accounting standards
• Analysing the impact of inventory valuation and adjustments on financial performance and position
• Evaluating key inventory performance indicators, such as:
  • Inventory turnover ratio
  • Days inventory outstanding
• Understanding disclosure requirements under IFRS and GAAP
• Case Analysis: Interpret inventory-related financial ratios to assess operational efficiency and financial health

Day — 5 Inventory Control and Cost Optimisation

• Understanding key inventory control frameworks used to manage stock effectively
• Applying segregation of duties and fraud prevention measures to strengthen internal controls
• Understanding Economic Order Quantity (EOQ) and reorder point calculations for optimal inventory levels
• Applying safety stock planning and demand forecasting techniques to manage uncertainty
• Exploring Just-in-Time (JIT) inventory principles to reduce holding costs and improve efficiency
• Implementing best practices to minimise excess, slow-moving, and obsolete inventory
• Group Exercise: Design and evaluate an improved inventory control model for operational efficiency

Learning Outcomes

By completing the Inventory Accounting and Costing training course, participants will be able to:

• Understand the role of inventory in organisational performance, financial reporting, profitability, and working capital management
• Apply IFRS principles to measure and value inventory, including the lower of cost and net realisable value (NRV) requirement
• Compare key inventory costing methods—FIFO, weighted average, and specific identification—and evaluate their impact on profit and taxation
• Distinguish between periodic and perpetual inventory systems and accurately record inventory transactions and cost of goods sold (COGS)
• Apply appropriate costing and overhead allocation techniques, including job order, process, and activity-based costing, to determine product costs
• Perform inventory adjustments, including accounting for shrinkage, obsolescence, and damage in line with reporting standards
• Analyse inventory performance using key ratios and assess their impact on financial position and cash flow
• Implement effective inventory control and optimisation strategies, including EOQ, safety stock planning, demand forecasting, and Just-in-Time (JIT) principles

Who Should Attend

The Inventory Accounting and Costing programme is designed for professionals responsible for inventory valuation, cost control, and financial reporting, including:

• Accountants and financial reporting officers
• Cost accountants and cost controllers
• Inventory and warehouse managers
• Supply chain and operations professionals
• Internal auditors
• Finance managers overseeing working capital
• ERP and systems users involved in inventory reporting