Business Operations: Procurement and the Supply Chain
Procurement is about getting the right materials, at the right price, at the right time. For AQA GCSE Business 8132 you need to explain how businesses choose suppliers, how the supply chain and logistics work, and why good procurement affects costs, quality and reputation.
Choosing suppliers
When selecting a supplier, a business weighs several factors:
- Price - cheaper materials cut costs, but the lowest price may hide poor quality.
- Quality - inputs must meet the standard the finished product needs.
- Reliability - late deliveries can stop production, especially with just-in-time systems.
- Payment terms - trade credit, such as 30 or 60 days to pay, helps cash flow.
- Flexibility - can the supplier cope with a sudden large order or a design change?
The right balance depends on the business. A premium restaurant will pay more for reliable, high-quality ingredients, while a discount retailer pushes hardest on price. Choosing a single cheap supplier is risky, so many businesses use more than one supplier for important materials.
Managing the supply chain and logistics
The supply chain is the whole journey from raw materials to the final customer, and logistics is the transport, storage and handling that moves goods along it. Managing this well means fewer delays, less stock sitting in warehouses and lower costs overall.
B&M shows how procurement can be a whole strategy. The discount retailer, with more than 700 UK stores and revenue of about £5.5 billion in its 2023/24 financial year, buys many products directly from manufacturers and stocks a deliberately narrower range than the big supermarkets. Direct buying removes middlemen, and huge orders of fewer product lines earn deep bulk discounts, which is how B&M sells branded goods so cheaply. Its centralised warehouses then move stock to stores efficiently, keeping logistics costs low enough to protect its price advantage.
How procurement affects the whole business
Good procurement lowers unit costs, which allows lower prices or better margins. It supports quality, because reliable inputs mean fewer faulty products, and it protects the customer promise: shelves stay stocked and orders arrive on time. It also matters for reputation, since customers increasingly expect businesses to source responsibly and check the ethics of their suppliers.
Poor procurement does the opposite. An unreliable supplier causes stock-outs and lost sales; poor-quality inputs cause returns and rework; paying too much erodes profit on every unit sold. Procurement links directly to other topics in the spec: trade credit affects cash flow, supplier reliability decides whether just-in-time is possible, and bulk buying creates purchasing economies of scale. Strong exam answers make these connections rather than treating procurement in isolation.
Key terms
Practice questions
State two factors a business should consider when choosing a supplier. [2 marks]
Model answer guidance: One factor is the price the supplier charges. Another is how reliable the supplier's deliveries are. Quality of the goods and payment terms could also be considered.
Explain one benefit of bulk buying for a retailer. [3 marks]
Model answer guidance: Buying in large quantities usually earns a discount, so the cost of each unit falls. The retailer can then either sell at lower prices than rivals or keep prices the same and earn a higher margin. This is one reason discount chains like B&M can sell branded products cheaply.
Analyse one effect on a business of using an unreliable supplier. [6 marks]
Model answer guidance: If a supplier delivers late, the business may run out of key materials and have to pause production or leave shelves empty. Customers who cannot buy what they want go to competitors, so revenue falls immediately and some customers may not return. The business might then hold extra buffer stock to protect itself, which raises storage costs and ties up cash, meaning an unreliable supplier ends up costing far more than any saving on price.
Analyse how an efficient supply chain helps a discount retailer keep its prices low. [9 marks]
Model answer guidance: Buying directly from manufacturers removes wholesaler margins, and ordering huge volumes of a narrow product range earns bulk discounts, both of which cut the cost of goods sold. Centralised warehouses and well-planned deliveries reduce transport and storage costs per item, and fast-moving stock means less money sits idle in warehouses. Together these savings let the retailer set prices below supermarkets while still making a profit on each sale, which is exactly the model B&M uses across its 700-plus UK stores; the risk is that dependence on few suppliers and long supply chains leaves less room for error.
A restaurant owner has been offered a contract by a new supplier whose prices are 20 per cent cheaper than the current supplier. Recommend whether the owner should switch. Justify your answer. [12 marks]
Model answer guidance: A 20 per cent saving on ingredients would noticeably improve margins, and in a competitive market lower costs give useful room on menu prices. However, the current supplier is a known quantity: reliable deliveries and consistent quality are what keep a restaurant's food standards steady, and a cheaper supplier that delivers late or supplies weaker produce would damage reviews and drive away regulars, costing far more than the saving. The sensible route depends on evidence: the owner should test the new supplier with a small trial order, check references and compare quality before committing, and perhaps split orders between both suppliers at first. I would recommend switching only if the trial shows equal quality and reliability, because for a restaurant reputation depends on every plate served, not on the invoice price.
Examiner tips
- Do not treat price as the only supplier factor; examiners expect quality, reliability, payment terms and flexibility weighed against it.
- Link procurement to other spec areas: trade credit to cash flow, reliability to just-in-time, and bulk buying to economies of scale.
- In recommendation answers about switching suppliers, suggesting a trial order or a split between suppliers shows the judgement examiners reward.
In The Business School simulation your students make these exact decisions in a live market against rival firms — every choice mapped to the specification. Free teacher demo, no installs, students join with a PIN.