THEN: Jeff Bezos started the online book selling company in his garage outside of Seattle in 1995.
NOW: Today, Amazon is the largest internet retailer in the country, with its headquarters in Seattle, Washington.
THEN: Three friends — Steve Jobs, Steve Wozniak, and Ronald Wayne — started the company in 1976 in the garage of Jobs' childhood home in Los Altos.
NOW: Apple has grown to be one of the world's largest companies and has revolutionized personal technology. The company's Apple Campus is now based in Cupertino, California.
THEN: Mark Zuckerberg started Facebook in 2004 out of his Harvard dorm room in Cambridge, Massachusetts.
NOW: Over one billion people now use Facebook. It's headquartered in Menlo Park California. Zuckerberg is still the CEO.
THEN: Larry Page and Sergey Brin created Google as a research project when they were both students at Stanford back in 1996. They started the company in a rented garage and three rooms in a home in Menlo Park.
NOW: The company is worth billions, and has its headquarters in Mountain View, California.
THEN: Intel was founded by Robert Noyce and Gordon Moore, both engineers, in 1968. The company started with $2.5 million in funding in Mountain View, California.
NOW: Intel is still making processors, but the offices have moved to Santa Clara, California, and the company has grown to be one of the world's largest manufacturers of semiconductor chips.
You can see similar GIFs for Walt Disney, Marriott and Nike on Imgur here.