bitFlyer is a Japanese cryptocurrency exchange that was founded in 2014 by Yuzo Kano and Takafumi Komiyama. Kano, a former Goldman Sachs trader, and Komiyama, a former tech executive, saw the potential of Bitcoin and blockchain technology and decided to create a platform that would allow people to easily buy and sell cryptocurrencies. Today, bitFlyer is one of the largest cryptocurrency exchanges in the world, with over 2 million users and a daily trading volume of over $1 billion.

The exchange launched in Japan in January 2014 and quickly gained popularity among Japanese investors. In 2017, bitFlyer expanded its operations to the United States and Europe, becoming the first Japanese exchange to receive a license to operate in the United States. The exchange also received a license to operate in Europe, making it one of the few exchanges to be regulated in both the United States and Europe. bitFlyer's expansion has helped to increase the adoption of cryptocurrencies around the world, making it easier for people to buy and sell digital assets.

bitFlyer is headquartered in Tokyo, Japan, and has offices in San Francisco and Luxembourg. The exchange is known for its user-friendly interface and advanced security features, which have helped to make it one of the most trusted exchanges in the world. bitFlyer's commitment to security and compliance has also helped to increase the adoption of cryptocurrencies, as more people feel comfortable investing in digital assets knowing that their funds are safe and secure. Overall, bitFlyer is a leading cryptocurrency exchange that is helping to shape the future of finance.