WalesBusinessSyllabus dot point

What is marketing for, and how does it help a business succeed?

The role of marketing: identifying and satisfying customer needs, the aims of marketing, the importance of understanding the market and competitors, and the difference between mass and niche markets.

A focused answer to the WJEC GCSE Business content on the role of marketing, covering identifying and satisfying customer needs, the aims of marketing, understanding the market and competitors, and the difference between mass and niche markets.

Generated by Claude Opus 4.812 min answerUpdated 2026-06-15

Reviewed by: AI editorial process; not yet individually human-reviewed

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Quick answer

Marketing is the process of identifying customer needs and then satisfying them profitably. Its job is to make sure a business produces what customers actually want, prices it appropriately, tells them about it and makes it easy to buy, so the right product reaches the right people. The aims of marketing include increasing sales and revenue, building customer awareness and loyalty, winning market share, launching new products successfully and improving the firm's image. To do this well a business must understand its market: who its customers are and what they want, and who its competitors are and what they offer, so it can design products that sell and stand out from rivals. Markets can be targeted in two broad ways. A mass market aims at a large number of customers with a product that has wide appeal, such as a mainstream soft drink; it brings high sales but heavy competition. A niche market aims at a small, specialised group with a particular need, such as gluten-free luxury cakes; it faces less competition and can charge more, but the number of possible customers is limited. Good marketing reduces the risk of launching a product nobody wants.

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What this dot point is asking
What marketing is
The aims of marketing
Understanding the market and competitors
Mass and niche markets
Why this matters
Try this

What this dot point is asking

WJEC wants you to understand what marketing is for. Marketing is about identifying and satisfying customer needs in a way that helps the business meet its aims. You need the aims of marketing, why it matters to understand the market and competitors, and the difference between a mass market and a niche market. This topic sets up market research and the marketing mix, so it explains why those tools exist.

What marketing is

Marketing is far wider than just advertising: it covers research, product design, pricing, promotion and getting the product to the customer.

The aims of marketing

These aims link straight back to the business's overall objectives, such as growth and profit.

Understanding the market and competitors

To market well, a business must understand two things: its customers and its competitors.

This knowledge lets a business design products that sell, set sensible prices, and find ways to stand out from rivals, reducing the risk of failure.

Mass and niche markets

Why this matters

Marketing connects the whole course to the customer. It puts adding value into practice (branding and image raise value), it drives the firm's aims (sales, market share, growth), and it depends on the tools in the next two dot points: market research (to understand customers) and the marketing mix (to act on that understanding). When an exam question gives a product, deciding whether it suits a mass or niche market, and what customers and rivals want, earns the application marks.

Decide on a market and justify it

A baker has invented a range of vegan, gluten-free celebration cakes and must decide whether to aim at a mass or niche market.

step Judge the appeal of the product

The cakes meet a specific dietary need rather than appealing to everyone, so the natural audience is a small, specialised group of customers who want vegan, gluten-free options.

step Match the market type to the product

That points to a niche market: a closely targeted group with a particular need. The baker faces less competition than in the mass cake market and can charge a higher price for a specialist product.

step Weigh the trade-off and conclude

The drawback is that the number of possible customers is limited, so sales volume will be lower than a mass-market cake. Because the product is built around a specific need and the baker is small, the niche market is the better fit: less competition and a premium price outweigh the smaller audience. Aiming at the mass market would pit the baker against large, established firms.

Try this

Q1. State two aims of marketing. [2 marks]

Cue. Any two of: increase sales, build customer awareness or loyalty, win market share, launch new products, improve image.

Q2. Explain one advantage of selling in a niche market. [2 marks]

Cue. Less competition (and often a higher price), because the product is closely targeted at a specialised group with a particular need.

Exam-style practice questions

Practice questions written in the style of WJEC exam questions on this dot point, with worked answer explainers. The year tag is the paper they imitate, not the source.

WJEC (Unit 1)2 marksExplain what is meant by a niche market.

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A 2-mark AO1 definition with development. A niche market is a small, specialised part of a larger market that focuses on a particular type of customer or specific need.

Develop it: because the niche is narrow, the business can target it closely and often charge a higher price, but the number of possible customers is limited; for example, gluten-free luxury cakes or left-handed equipment. Markers reward the definition for one mark and a developed point or example for the second.

WJEC (Unit 1)6 marksAnalyse why understanding its customers and competitors is important for a business.

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A 6-mark AO1 and AO3 analyse question. Reward developed reasons.

Reason one, customers: by understanding what customers want, the business can design products and set prices that match their needs, so the products sell well and customers come back, raising sales and profit.

Reason two, competitors: by understanding rivals, the business can see what it must match or beat on price, quality or features, so it can stay competitive and avoid losing customers to other firms.

Chain and judgement: understanding the market reduces the risk of launching a product nobody wants and helps the business stand out, which is why successful firms research the market before they act. Markers reward developed reasons plus a comment on why this matters most.

Related dot points

Sources & how we know this

WJEC GCSE Business specification (Wales) — WJEC (2025)
WJEC GCSE Business (Wales) specification (3510) — WJEC (2017)