Rise to prominence

What business did they create? Net worth of the business, where is it located? Does the business exist today? Net worth when the person passed away?
andrew carnegie

Andrew Carnegie rose to prominence as a steel magnate in the late 19th century. He founded the Carnegie Steel Company, which became one of the largest and most profitable steel companies in the United States. At the time of his death in 1919, Carnegie Steel was worth hundreds of millions of dollars.

The business was located in various cities across the United States, with its main headquarters in Pittsburgh, Pennsylvania. After Carnegie sold his steel company to J.P. Morgan in 1901, it eventually became part of U.S. Steel.

Although the Carnegie Steel Company no longer exists today, Andrew Carnegie's legacy as a successful businessman and philanthropist lives on through the many charitable institutions and organizations he founded with his wealth. At the time of his death, Carnegie's personal net worth was estimated to be around $300 million.