Business Functions and SMEs
FoundationFirms run on six key business functions — human resources, financial, operations, marketing, information and risk management — which must coordinate to solve business problems. Hong Kong SMEs are firms with fewer than 100 employees in manufacturing or fewer than 50 in non-manufacturing, making up about 98% of enterprises.
- Six key business functions: human resources, financial, operations, marketing, information and risk management
- The functions must coordinate and blend — none can be spared when solving problems
- Hong Kong SME definition: fewer than 100 employees (manufacturing), fewer than 50 (non-manufacturing)
文體小知識：商業知識說明文——介紹人力資源、財務、營運、市場營銷、資訊及風險管理六大商業功能的角色與相互關係，並講解中小型企業的特徵、經濟角色與企業家精神。
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1A firm's daily operation rests on six key business functions: human resources management recruits and develops talent; financial management raises funds and controls spending; operations management turns resources into goods or services; marketing management understands customer needs and drives sales; information management collects and protects business data; risk management identifies and reduces business risks. Each function has its role and none can be spared.
2The functions are closely related and must blend to solve business problems. For example, when a tea-drink chain plans a new product, marketing runs market research, operations adjusts the production process, finance prepares the budget, human resources recruits staff, information updates the sales system, and risk management assesses food safety. If any link fails, the launch stumbles — the functions must work in close coordination.
3The HKSAR Government defines small and medium enterprises as manufacturing businesses with fewer than 100 employees and non-manufacturing businesses with fewer than 50. SMEs are typically small in scale, limited in capital and staff, and managed by the owner personally; they decide quickly and respond fast to market changes, but have narrower access to finance and weaker resistance to shocks.
4SMEs are a pillar of the Hong Kong economy: about 98% of all enterprises, employing about 45% of private-sector employees across retail, catering, import-export and professional services. Rooted in local communities, they create large numbers of jobs and serve as the starting point for many entrepreneurs, keeping the market dynamic and diverse.
5Entrepreneurship drives business development. Its main traits are innovation, willingness to bear risk, and the ability to seize opportunities. Entrepreneurs spot gaps in the market and turn new ideas into products or services — for example, upgrading the packaging of a traditional snack and selling it through online platforms. Entrepreneurship promotes innovation and creates jobs, keeping the business world moving forward.
1Summary 重點摘要
Firms run on six key business functions — human resources, financial, operations, marketing, information and risk management — which must coordinate to solve business problems. Hong Kong SMEs are firms with fewer than 100 employees in manufacturing or fewer than 50 in non-manufacturing, making up about 98% of enterprises.
2Vocabulary cards Vocabulary
The six functions supporting a firm's operation: human resources, financial, operations, marketing, information and risk management.
Recruiting, training, appraising and retaining staff so the firm has suitable people.
Raising funds, budgeting, controlling costs and managing cash flow to keep the firm financially sound.
Arranging production, purchasing materials and ensuring quality and on-time delivery of goods and services.
Conducting market research, pricing, promotion and distribution to bring products to customers.
Collecting, storing and analysing business data and safeguarding information to support decisions.
Identifying business risks and reducing potential losses through insurance, diversified suppliers and other strategies.
Hong Kong definition: firms with fewer than 100 employees in manufacturing or fewer than 50 in non-manufacturing.
The spirit of innovating, bearing risk and seizing opportunities, driving new ventures and economic development.
3Step by step Steps
- Step 1: The six business functions (1)Human resources management recruits, trains, appraises and retains staff so the firm has enough capable people; financial management raises funds, prepares budgets, controls costs and manages cash flow; operations management arranges production, buys materials and ensures quality and punctual delivery. For example, before a restaurant opens, HR recruits staff, finance works out the funding needs and operations designs the kitchen workflow — all three are indispensable.
- Step 2: The six business functions (2)Marketing management handles market research, pricing, promotion and distribution, bringing goods and services to customers; information management collects, stores and analyses business data and safeguards information; risk management identifies business risks and reduces losses through insurance, diversified suppliers and similar strategies. For example, an online platform analyses browsing habits through information management, works with marketing to push personalised offers, and guards against data leaks through risk management.
- Step 3: How the functions relate and blendThe six functions never work in isolation; they must coordinate to solve business problems. For example, when a fashion shop's coats sell slowly, marketing proposes price cuts and promotion, operations trims orders, finance assesses the effect on gross profit, HR reallocates staff to help the sales push, information supplies sales data, and risk management watches the cash tied up in stock. One slow-selling item mobilises every function.
- Step 4: Definition and features of SMEsUnder the HKSAR Government's definition, SMEs are manufacturing firms with fewer than 100 employees and non-manufacturing firms with fewer than 50. Common features: small scale, limited capital and staff; owners usually manage personally with simple structures; decisions are flexible and quick to react to market changes; but funding sources are limited and bargaining power is low. For example, an upstairs cafe run by a couple with eight employees is a non-manufacturing SME.
- Step 5: SMEs' importance to the Hong Kong economySMEs are a pillar of the Hong Kong economy: about 98% of all enterprises, employing about 45% of private-sector staff, across retail, catering, import-export trade and professional services. Embedded in every district, they create many entry-level jobs and offer entrepreneurs a low-threshold starting point, keeping the market diverse and vibrant. For example, neighbourhood pharmacies, cha chaan tengs and market stalls are mostly run by SMEs.
- Step 6: Strengths and challenges of SMEsThe strength of SMEs is flexibility: short decision chains allow quick changes to product mix or business models, and close customer relationships make service more personal. Challenges include limited funds, little scope for economies of scale, reliance on the owner's personal ability, and difficulty attracting specialists. For example, a handmade pastry shop can launch a festive flavour within a week, yet tight cash flow may stop it buying in bulk to cut costs — a trade-off between flexibility and scale.
- Step 7: Entrepreneurship and business developmentThe three hallmarks of entrepreneurship are innovation, bearing risk and seizing opportunities. Entrepreneurs spot market gaps and turn ideas into viable business models, creating new products, services and jobs that push the whole economy forward. For example, an entrepreneur who systematises the making of Hong Kong-style milk tea and builds a chain that expands overseas creates employment and raises the international profile of a local brand — entrepreneurship in action.
5Worked example Example
Data question: Kam Heung Yuen Bakery was founded by the Chan brothers in 2019. It makes Hong Kong-style pastries in its own workshop and runs two retail shops in the urban area, employing 28 staff in total. The brothers plan to launch online ordering and a low-sugar product line next year. Answer with reference to the data: (1) decide whether the bakery is an SME and explain; (2) identify the key business functions involved in the new plans and their roles; (3) state two ways in which SMEs matter to the Hong Kong economy.
- Classify the firm: the bakery is mainly a retail and food business, i.e. non-manufacturing; with 28 employees it is below the non-manufacturing cap of 50, so it is an SME. Even under the manufacturing standard, 28 is far below 100 — same conclusion.
- Identify the functions involved: online ordering — information management builds the system and safeguards data, operations management arranges delivery; low-sugar line — marketing management researches and promotes, financial management budgets for development, human resources management trains staff and recruits helpers.
- Explain the blending: the plans require coordination — marketing researches demand, finance checks cost-effectiveness, operations adjusts production, HR allocates people, information provides technical support, risk management reviews food safety and funding; any weak link undermines the outcome.
- State the economic importance: SMEs make up about 98% of Hong Kong enterprises and employ about 45% of private-sector staff, creating jobs and giving entrepreneurs a low-threshold start, keeping the market dynamic and diverse.
- Answer: With 28 employees, below the non-manufacturing cap of 50, Kam Heung Yuen is an SME. Its plans involve marketing management (researching the low-sugar market and promotion), operations management (production and delivery), financial management (budgets and cost control), human resources management (recruitment and training), information management (the online system) and risk management (food safety and funding) — the functions must blend to succeed. For the economy, SMEs account for about 98% of enterprises and about 45% of private-sector employment, creating jobs and keeping the market diverse.
6Common mistakes Mistakes
7Quick check Quick check
Q1What are the six key business functions?
Q2How does the Hong Kong Government define SMEs?
Q3What share of Hong Kong enterprises are SMEs, and what share of private-sector employees do they hire?
Q4What are the three hallmarks of entrepreneurship?
Q5Which business functions must coordinate when a bakery launches a low-sugar line?
8Recap Recap
- Six key business functions: human resources, financial, operations, marketing, information and risk management
- The functions must coordinate and blend — none can be spared when solving problems
- Hong Kong SME definition: fewer than 100 employees (manufacturing), fewer than 50 (non-manufacturing)
- SMEs are about 98% of enterprises and 45% of private-sector jobs — a pillar of the economy
- Entrepreneurship: innovate, bear risk, seize opportunities