Business vs Company

When to use each in English, with meaning, register, and examples.

Business

Top 1,000 (very common)A1noun

Company

Top 1,000 (very common)A1noun
 BusinessCompany
Pronunciation🇬🇧 /["/ˈbɪznəs/"]/🇺🇸 /["/ˈbɪznəs/"]/🇬🇧 /["/ˈkʌmpəni/"]/🇺🇸 /["/ˈkʌmpəni/"]/
MeaningThe activity of making or selling goods or services.A group of people who work together to make or sell something.
ExampleShe started her own business last year.I work at a software company that develops applications.
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 1,000 (very common)
CEFR levelA1A1
Part of speechnounnoun
Collocationsbig, profitable, private, carry on, conduct, do, deal, transaction, opportunity, in business, on business, business as usual, business or pleasure, mix business with pleasure, daily, real, get on with, go about, make something, have no business doing something, have no business to do something, keep your nose out of somebody’s business, brisk, good, bad, do, attract, drum up, boom, grow, pick up, large, medium-sized, small, have, own, manage, do well, flourish, succeed, assets, premises, failure, daily, real, get on with, go about, make something, have no business doing something, have no business to do something, keep your nose out of somebody’s business, private, important, pressing, get down to, deal with, discuss, any other business, mean business, whole, dirty, messy, big, profitable, private, carry on, conduct, do, deal, transaction, opportunity, in business, on business, business as usual, business or pleasure, mix business with pleasurebig, large, leading, group, create, establish, form, make something, manufacture something, produce something, director, executive, owner, in a/​the company, within a/​the company, a director of a company, large, small, touring, good, pleasant, poor, have, keep somebody, need, for company, in somebody’s company, have the pleasure of somebody’s company, request the pleasure of somebody’s company, like your own company, expect, have, mixed, assembled, keep, in company, get into bad company, keep bad company, present company excepted
Antonymsleisure, idleness, unemploymentindividual, self
Common mistakesConfused with 'busy' — 'business' refers to work, while 'busy' means having a lot to do., Using 'business' as a verb — it is only a noun., Saying 'the business are' instead of 'the business is' — 'business' is a singular noun.Confused with 'companion' — remember, a company is usually a business., Using 'company' in the singular form when referring to multiple businesses., Mixed up with 'firm' — 'firm' can be more specific to certain types of companies.
Usage notesUse 'business' in general and formal contexts when discussing work, trade, or commerce. It is not typically used in casual conversations about personal matters.Use 'company' in both formal and informal contexts when referring to businesses. Avoid in casual phrases unrelated to business, like 'keeping company' (which means spending time with someone).

Frequently asked questions: Business vs Company

What's the difference between Business and Company?

Business: The activity of making or selling goods or services. Company: A group of people who work together to make or sell something.

Are Business and Company the same CEFR level?

Business: A1, Company: A1 on the CEFR scale.

What part of speech are Business and Company?

Business: noun, Company: noun.

Can you show an example of each?

Business: She started her own business last year. Company: I work at a software company that develops applications.

Can I use Business and Company interchangeably?

Not always. Business and Company are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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