Primary sector refers to those companies involved in obtaining raw materiales that can be found in natural resources.
FISHING
OIL EXTRACTION
FARMING
MINING
SECONDARY
Nota:
The secondary sector refers to those companies that process or assemble raw materials supplied by the primary sector companies, and transform them into finished products.
CAR
BOOK
CANS OF COKE
TELEVISIONS
TERTIARY
Nota:
Tertiary sector refers to those companies that provide or sell goods and services to businesses and people.
SUPERSTORES
INSURANCE
FURNITURE SHOPS
BANK
BOOKSHOPS
CLOTHES SHOPS
QUATERNARY
Nota:
The quaternary sector is a way to describe a part of the economy based on intellectual activities, which typically includes services such as information technology and research and development.
RESEARCH
EDUCATION
CULTURE
INFORMATION TECHNOLOGY
QUINARY
Nota:
The “quinary sector” deals with the highest levels of decision making in a society or economy.
HEALTHCARE
MEDIA
GOVERNMENT
VERTICAL INTEGRATION
Nota:
The "Vertical Integration" is an arrangement that occurs when a company owns all the supply chain of a product. For example when a seller of a product becomes the owner of the product manufacture.
OWNER CONTROL
PRIMARY
SECONDARY
TERTIARY
MAKE-OR-BUY DECISION
HORIZONTAL INTEGRATION
Nota:
Horizontal integration is the process of a company increasing production of goods or services at the same part of the supply chain. A company may do this with internal expansion, acquisition or merger.