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Membership by Fee Type

Entities with revenues > $5B  $40,000
Entities with revenues US $2.5B - US $5B  $25,000
Entities with revenues US $1B - US $2.5B  $15,000
Entities with revenues US $100M - US $1B  $5,000
Entities with revenues <= US $100M  $1,000
Non-profit entities  $1,000
Approved individuals  $99
Consumer advocacy group
 $0
Although rarely so, FDX is open to individuals, provided they are not affiliated with an existing institutional member. Individual membership is at the discretion of the managing director of FDX.

** You can access the FDX specification without becoming a member by registering and accepting the Intellectual Property Agreement. As a FDX Participant, you will not have access to FDX member materials and artifacts, be able to attend or contribute to committees or developer meetups, or any other membership benefit.