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.
Ad6 Media - Ad6 Media is an advertising network offering publisher networking and advertisement optimization solutions.
Moon Virtual Cards - Purchase Moon Visa® Prepaid Cards with crypto. Pay at millions of online merchants with secure virtual cards.
BuySellAds - BuySellAds.com Online Advertising Network
ABcard - ABcard - service allows you to issue an unlimited number of cards to pay for advertising accounts. 3 unique BINs for any work tasks, management of a team of media buyers inside a personal account and complete anonymity when paying for traffic.
Swoop - Swoop is a closed loop marketplace, providing a direct relationship between advertiser and publisher.