IDPro offers 4 kinds of membership:
INDIVIDUAL
Membership for a single person
CORPORATE
Membership for companies that product digital identity-related technologies and services
ENTERPRISE
Membership for private sector organizations that work digital identity but aren’t providing identity technologies or services.
GROUP
Membership for non-profits, public sector, and education institutions.
IDPro offers 4 classes of membership: Corporate; Enterprise, Group, and Individual. Within these classes are different levels of participation. The Corporate membership (Champion, Advocate, & Affiliate) is oriented towards those organizations interested in maximizing their marketing relationship with IDPro.
Large corporations are defined as those with over 500 employees.
Medium corporations are defined as those with between 2-500 employees.
Sole is defined as individual or small organizations with 1-2 employees or sole proprietor.