
The BCG Matrix, also known as the Growth-Share Matrix, was developed by the Boston Consulting Group as a tool for managing a portfolio of different business units. The matrix helps companies allocate resources and is used as an analytical tool in brand marketing, product management, strategic management, and portfolio analysis. It categorizes business units or products into four categories: Stars, Cash Cows, Question Marks, and Dogs, based on their market growth rate and relative market share. This framework assists companies in prioritizing investments among different business units.