San Francisco

San Francisco is the cultural, commercial, and financial center of Northern California.

It is the 13th most populous city in the U.S. and the fourth most populous in California.

It was founded on June 29, 1776

As of 2019, San Francisco is the highest rated American city on world liveability rankings.

It is home to Silicon Valley which serves as a global centre for high technology, social media and innovation.

Numerous cryptocurrency companies are based in San Francisco, such as Blockchain Capital, Purse, Augur, Ripple andCoinbase