How did Stark Industries earn money after the events of the first

Iron Man: 15 Things You Didn't Know About Stark Industries

How did Iron man become so rich? - Quora

Simple question after Ironman 1 what stark industries is doing and what it is selling and what field it is in : r/marvelstudios

MCU: 10 Ways Iron Man Was The Real Villain Of The Franchise

How did Tony Stark become so rich before the first Iron Man movie? - Quora

In the MCU, how did Stark Industries make money after they stopped production of military weaponry? - Quora

Is there an explanation for why Tony Stark is so wealthy and successful despite being such a terrible businessman and inventor in the MCU? - Quora

How does Stark Industries make money now? What do they sell? - Quora

Howard Stark, Marvel Cinematic Universe Wiki

How did Howard Stark get his money? - Quora