By joining the OPC Foundation, your company can influence how OPC is developed and deployed into the future. Memberships include: Corporate (technology developers), End-users (technology consumers), and Affiliate members. Members can participate in the OPC community by joining technical working groups and participate in ongoing specification development.
All members are listed in the OPC Foundation Member Directory—with company profile and contact info—and can display the OPC Foundation Member logo. Corporate members can list their products in the OPC Foundation Product Directory and have complete access to all the OPC specifications (released and under development), reference technology implementations, and the OPC Certification Test Tools.