Angel Funds by AngelList - The easiest way for angels to start a venture fund
MyBrocard - Brocard allows you to create an unlimited number of virtual cards for paying for advertising and other online payments, manage a team of buyers, choose from 20+ bins for various tasks, and enjoy convenient API for integrations.
Xantos Labs - Xantos Labs is an active investment platform that manages your money so that you don’t have to.
PST.NET - Virtual payment cards for online shopping and advertising
Docoh - A free website to help you make better investment decisions
Coinramp - The Coinramp Card lets you spend over 10+ cryptocurrencies like cash, online, in-stores and ATM withdrawals. Available in 100+ countries, no ID needed. Anonymous Crypto Cards