Previously Published to Benzinga Money. According to FinTech Magazine, “Not a single bank in San Francisco went bust during the Great Depression. Business in the area thrived, so much, in fact, the Oakland Bay Bridge and Golden Gate Bridge were both constructed.” Maybe that’s why there are so many of the best fintechs in San Francisco and the Bay Area. Use our guide to find out more about the best fintechs in the Bay Area. Quick Look: Best Fintechs in San Francisco What is Fintech? A fintech company is a financial technologies company that “seeks to improve and automate the delivery and use of financial services.”  These platforms often use complex mathematical…