The documentary title aired in History channel.

Cornelius Vanderbilt
the New York Central Railroad

John D. Rockerfeller
the Standard Oil Company

Andrew Carnegie
Carnegie Steel Company

J. P. Morgan
JPMorgan Chase & Co.

Teddy Roosevelt

John D. Rockefeller
Andrew Carnegie
J. P. Morgan

https://www.amazon.com/The-Men-Who-Built-America/dp/B07F232GH5