To improve your Business English knowledge during conferences, and succeed at taking business English tests.
Here are five popular business English words that are very useful when learning business English:

Marketing: The process of promoting and selling products or services.

Mergers and acquisitions: The combining of two or more companies into a single entity.

Net: The amount of something after deductions or expenses.

Outsourcing: The practice of hiring an outside company to perform services that are normally done in-house.

Overhead: The fixed costs of running a business, such as rent and utilities.