Breaking Down FedRAMP Authorisation: Which Path Is Right for You?

If you're a cloud service provider (CSP), navigating a FedRAMP assessment is essential to achieving an Authority to Operate (ATO) in the federal marketplace. This ATO is the gateway to offering your cloud services to the U.S. government. As you prepare for FedRAMP cloud certification, it’s important to choose the authorisation path that best aligns with your business strategy and security readiness.

There are two key routes to obtain FedRAMP authorisation:

• Joint Authorisation Board (JAB) Path

Federal Agency Sponsorship Path

1. JAB Route – Provisional Authority to Operate (P-ATO)

The FedRAMP Joint Authorisation Board (JAB)—composed of GSA, DoD, and DHS—evaluates and approves only about a dozen CSPs annually via the FedRAMP JAB P-ATO route. This path offers a Provisional Authority to Operate (P-ATO), making it highly competitive and ideal for platforms with broad federal appeal and mature security programs.

Key Steps:

• FedRAMP Connect: Pitch your service during the prioritisation phase.

• FedRAMP Readiness Assessment: Performed by a 3PAO with a FedRAMP Readiness Assessment Report to prove initial compliance.

• FedRAMP Security Assessment Plan (SAP): Lays out how your systems will be evaluated during the FedRAMP audit.

• Security Assessment Report (SAR): Documents vulnerabilities and risk posture following the assessment.

• Plan of Action and Milestones (POA&M): Outlines remediation steps to address security gaps.

Pros:

• Strong credibility in both the government and private sectors.

• No need to find an agency sponsor.

• High-trust authorisation reusable by multiple agencies.

Cons:

• Extremely selective and resource-heavy process.

• Requires a comprehensive FedRAMP System Security Plan (SSP), ideally based on FedRAMP SSP templates.

2. Agency Authorisation Path

If your product is tailored for a specific federal use case, the agency-sponsored route may be more suitable. Multiple agencies can review, authorise, and grant ATOs each year.

How It Works:

• Identify and partner with a sponsoring agency.

• Initiate an optional FedRAMP readiness assessment for early validation.

• Proceed with a full FedRAMP audit guided by the sponsor’s priorities.

• The agency issues an ATO, and the listing is coordinated through the FedRAMP PMO for marketplace visibility.

Pros:

• Greater authorisation opportunities vs. JAB.

• More control over your authorisation timeline.

• Flexibility in risk management with the sponsoring Authorising Official (AO).

Cons:

• Requires strong alignment with federal mission needs.

• Processes may stall if agency priorities shift.

Which Path Is Right for You?

• JAB Route: Best for CSPs with wide federal demand, robust FedRAMP security compliance posture, and fully developed documentation (like the FedRAMP System Security Plan and FedRAMP SAP).

• Agency-Sponsored Route: Suitable for niche or mission-focused offerings where direct agency partnership is feasible.

Need Help Navigating Your FedRAMP Journey?

At Accorp, we guide CSPs from FedRAMP readiness assessment through full FedRAMP cloud certification. Whether you need support with FedRAMP SAR development, SSP templates, or the authorisation process itself, our experts are ready to help you succeed in your FedRAMP journey.