There are two main paths to FedRAMP Authorization. Most CSPs work directly with a federal agency to get through the FedRAMP program.
In some cases, CSPs can work with the FedRAMP Joint Authorization Board (JAB) to get a Provisional Authority to Operate (P-ATO). The JAB is comprised of representatives from the General Services Agency (GSA), Department of Homeland Security (DHS), and the Department of Defense (DoD).
CSPs working towards FedRAMP but not yet ready for a full assessment can complete a Readiness Assessment Report (RAR) to get listed on the FedRAMP Marketplace as “FedRAMP Ready.”