Transnational Corporations (TNCs)

This lesson examines the nature, strategies and impacts of Transnational Corporations (TNCs) as the primary economic agents of globalisation. It addresses the Edexcel Enquiry Question: "What are the causes of globalisation and why has it accelerated in recent decades?" and connects to the Enquiry Question on the impacts of globalisation on people and the environment.

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Defining TNCs

A Transnational Corporation (TNC) is a company that operates in two or more countries. TNCs have their headquarters (HQ) in one country (usually a HIC) and production facilities, offices or retail outlets in other countries.

Key characteristics of TNCs:

Characteristic	Detail
Size	The largest TNCs have revenues exceeding the GDP of many countries
Spatial organisation	HQ and R&D typically in HICs; production in LICs/NEEs where costs are lower
Global reach	Operations in dozens or hundreds of countries
FDI	TNCs are the primary source of Foreign Direct Investment
Market power	TNCs may dominate entire global industries (oligopoly)
Political influence	TNCs lobby governments and can influence policy through their economic importance

The Scale of TNCs

There are approximately 100,000 TNCs globally, with over 900,000 foreign affiliates (UNCTAD). However, power is concentrated among the largest:

TNC	Country of Origin	Revenue (2023)	Employees	Countries of Operation
Walmart	USA	$611 billion	2.1 million	19 countries
Amazon	USA	$575 billion	1.5 million	20+ countries
Apple	USA	$383 billion	164,000	Products sold in 175+ countries
Samsung	South Korea	$200 billion	270,000	74 countries
Unilever	UK/Netherlands	$62 billion	128,000	190 countries
Toyota	Japan	$274 billion	375,000	170+ countries

Exam Tip: Always use named examples of TNCs with specific data (revenue, employee numbers, countries of operation). This demonstrates detailed knowledge and will earn you more marks than generic statements about "TNCs".

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Spatial Organisation of TNCs

TNCs organise their operations across space to maximise efficiency and profit. The typical spatial pattern is:

graph TD
    A[Headquarters / HQ] --> B[Research & Development / R&D]
    A --> C[Regional Offices]
    B --> D[High-Skill Manufacturing]
    C --> E[Low-Skill Manufacturing / Assembly]
    C --> F[Call Centres / Back Office]
    E --> G[Raw Material Sourcing]

    A -- "London, New York, Tokyo" --> H[HICs]
    B -- "Silicon Valley, Cambridge" --> H
    D -- "Germany, Japan, South Korea" --> H
    E -- "China, Bangladesh, Vietnam" --> I[LICs / NEEs]
    F -- "India, Philippines" --> I
    G -- "DRC, Chile, Indonesia" --> I

Why This Spatial Pattern?

Function	Typical Location	Reason
HQ	Global city (London, New York, Tokyo)	Access to financial services, legal expertise, business networks, political influence
R&D	HICs (USA, UK, Germany, Japan)	Access to highly skilled workers, universities, innovation ecosystems
High-skill manufacturing	HICs or advanced NEEs (South Korea, Taiwan)	Requires skilled labour and advanced infrastructure
Low-skill assembly	LICs and NEEs (Bangladesh, Vietnam, Ethiopia)	Low labour costs, fewer regulations, tax incentives
Call centres / back office	India, Philippines	English-speaking, educated workforce at lower wage costs
Raw materials	LICs (DRC, Zambia, Indonesia)	Location of mineral deposits, agricultural land, forests

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Foreign Direct Investment (FDI)

Foreign Direct Investment (FDI) occurs when a TNC invests in production facilities or business operations in another country. FDI is different from portfolio investment (buying shares): it involves direct control of operations.

Global FDI Flows

• Global FDI flows totalled approximately $1.3 trillion in 2022 (UNCTAD).
• Historically, most FDI has flowed between HICs (e.g. US investment in Europe, European investment in the USA). However, FDI to developing countries has increased significantly — reaching approximately $916 billion in 2022.
• China has been the largest recipient of FDI among developing countries, receiving over $180 billion annually in recent years.
• Africa receives only approximately 3.5% of global FDI — a stark indicator of the continent's marginalisation from global investment flows.

Types of FDI

Type	Definition	Example
Greenfield investment	Building entirely new facilities in the host country	Toyota building a new car factory in Derbyshire, UK
Mergers and acquisitions	Buying or merging with an existing company in the host country	Tata Steel (India) acquiring Corus Steel (UK) in 2007
Joint ventures	Partnering with a local company	Starbucks partnering with Tata Group in India

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Global Production Networks (GPNs)

Modern TNCs rarely produce goods in a single location. Instead, they coordinate Global Production Networks (GPNs) — complex webs of suppliers, manufacturers, logistics providers and retailers spanning multiple countries.

Case Study: Apple's Global Production Network

Apple is a prime example of a TNC with an extensive GPN:

Stage	Location	Activity
Design and HQ	Cupertino, California (USA)	Product design, software development, corporate strategy
Chip design	California and Israel	Apple's M-series and A-series chip design teams
Chip fabrication	Taiwan (TSMC)	Advanced semiconductor manufacturing
Display panels	South Korea (Samsung, LG)	OLED screen production
Assembly	China (Foxconn, Pegatron — Zhengzhou, Shenzhen) and India (expanding)	Final assembly of iPhones, iPads, Macs
Rare earth minerals	DRC, Chile, Australia, China	Cobalt, lithium, rare earth elements for batteries and components
Distribution	Global	Shipped to Apple Stores and retailers in 175+ countries

Key features of Apple's GPN:

• Apple does not own most of its factories — it contracts with suppliers like Foxconn (Hon Hai Precision Industry), which employs approximately 1.3 million workers globally.
• The iPhone contains components from over 200 suppliers in more than 40 countries.
• Apple captures approximately 58–62% of the iPhone's retail price as profit, while assembly in China accounts for only 2–4% of the total value (demonstrating the "smile curve" of value distribution).