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.
42coin - Official Website of 42-coin
PST.NET - Virtual payment cards for online shopping and advertising
MaidSafe - The Decentralized Internet is Here
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
Peercoin - Peercoin is a P2P digital currency and payment system optimized for security and energy-efficiency.