According to home page:
"The CROA is where corporate leaders come to share best practices, experience and resources. CROA members gain free access, gather and network at the CRO Summits in the U.S. and Europe. Members participate in CRO Magazine and TheCRO.com. And they collaborate in CROA’s multiple social media. "
Membership isn't cheap:
Ranging from $2995.00 to $5995.00