OPA membership is open to any organization that demonstrates a commitment to publishing high-quality online content and meets our membership criteria. Organizations that support the online publishing industry but are not, themselves, publishers, are eligible to become a Supporter.

Become an OPA Member Members must demonstrate a commitment to publishing high-quality online content and meet our membership criteria.		Become an OPA Supporter Supporters must provide services to the online publishing industry and endorse the publishing principles espoused by the OPA.