I believe it is called a monopoly.
A traditional monopoly can be considered whenever a single company controls the vast majority of an industry. In 1984 the US Federal Government split up AT&T due to the corporation having a monopoly on the telephone service industry.
sole proprietorship
Traditionally quite fragmented, in 2000 the single-family housing construction industry consisted of 151,296 establishments that employed 713,300 workers
No, just a major controlling part.
the price of a single share of stock
Running a monopoly.
A monopoly
Vertical integration in the film industry is a process through which the various steps of film production are controlled by a single company. This is aimed at empowering the company in the industry.
A monopoly
A monopoly
A monopoly
A monopoly
A monopoly
A monopoly
A monopoly
A monopoly
a trust