Big tech CEOs, including Tim Cook, have taken to social media to offer congratulations to President Trump, and to restate a commitment to contributing to growth, innovation, and jobs in the United States.

President-elect Trump told the nation Sunday that Apple under CEO Tim Cook may soon make an investment in the U.S., backing his promise to put America first.

I don’t see being at home doing nothing,' Tim Cook, 64, said. The Apple chief has a net worth of about $2.2 billion.

Apple CEO Tim Cook took home $74.6 million last year. But he started out in the world of work with a paper route and then a humble $1.10-an-hour job. It’s hard to recall a time before Tim Cook worked at Apple—after all he joined the company in 1998,

It’s hard to recall a time before Tim Cook worked at Apple—after all he joined the company in 1998, before iPods (RIP) even existed. But long before helming the world of iPhones, iMacs, and iPads, Cook could be found tossing the latest newspaper into the front gardens of Robertsdale,