This will sound really official because we know how important it is. CrowdRise processes donations through PayPal Giving Fund and WePay.
PayPal Giving Fund is a 501(c)3 donor advised fund and a Better Business Bureau Wise Giving Alliance accredited charity who meets all of the BBB standards for charity accountability. They have processed more than $400 million in donations for 50,000 charities through their giving system.
WePay is based in Palo Alto, CA and processes transactions for over 250,000 merchants. They are PCI Level 1 Compliant and use industry-leading Secure Sockets Layer (SSL) technology.