Coinbase is one of the earliest crypto wallets founded in the year 2012 with it's headquarters situated in Wilmington, United States.
They are fully registered and licensed with support covering all of united states except Hawaii
According to the research i made currently coinbase is the largest cryptocurrency exchange platform in the world with an amazing figure of over 56 million users worldwide
It covers cryptocurrencies ranging from Bitcoin, Ethereum,litecoin, Bitcoin Cash,XRP and many more. Using coinbase vault service means you are trusting a third party unless otherwise
Initially coinbase on focuses Bitcoin trading but over a period of time it evolved, allowing other decentralized cryptocurrencies that fits into it's criteria
I would recommend this platform to anyone who would love to secure the cryptocurrencies as they have a very secure platform which is almost impossible to hack and for traders who wants fast transactions