Section 2.1 - Impact Level Cost Brief
DOC-REF: FRC-LEVEL-MODERATE-001
FedRAMP Moderate Cost: $800K to $2M All-In for the Most Common Authorization
FedRAMP Moderate is the most common impact level for commercial SaaS pursuing federal authorization. Most workloads that handle Personally Identifiable Information, Sensitive but Unclassified data, or non-mission-critical federal business processes fit within the Moderate envelope. For 2026, plan for $800,000 to $2,000,000 of all-in cost from executive go-ahead through authorization completion, plus $150,000 to $350,000 per year of ongoing continuous monitoring for as long as the authorization is maintained.
Headline
$800,000 to $2,000,000 all-in for a typical FedRAMP Moderate authorization, with a typical mid-point around $1.3M. Plus $150K to $350K per year in continuous monitoring once authorized.
Section A
What FedRAMP Moderate actually covers
FedRAMP Moderate is the impact level calibrated for cloud services that handle data whose loss of confidentiality, integrity, or availability would cause serious adverse effect on agency operations, assets, or individuals. The Moderate baseline is drawn from NIST SP 800-53 Rev 5 and the corresponding FedRAMP Moderate baseline tailoring, which is maintained on FedRAMP.gov and incorporates program-specific control parameters.
The data sensitivity envelope Moderate is designed for typically includes Personally Identifiable Information (PII), Sensitive But Unclassified (SBU) data, non-classified law enforcement information, financial and procurement data, and the bulk of routine federal business functions that touch sensitive but not mission-critical information. By contrast, FedRAMP Low is designed for systems that handle only publicly-available information or administrative data with no PII, and FedRAMP High is designed for systems whose data loss would cause severe or catastrophic effects.
The control count is roughly 325 individual controls plus tailoring parameters and FedRAMP-specific enhancements, compared to roughly 125 for Low and 421+ for High. That control count drives most of the cost difference between impact levels: more controls means more documentation, more 3PAO testing, more potential remediation findings, and more ongoing continuous monitoring work.
Section B
Full Moderate cost breakdown
| Cost Component | Indicative Range | Primary Driver |
|---|---|---|
| SSP Development and Documentation | $200K - $400K | Documentation scope, internal vs consultant authoring |
| 3PAO Initial Assessment (incl. pen test) | $400K - $700K | 3PAO selection, boundary complexity, inheritance depth |
| Remediation Effort | $150K - $400K | Pre-assessment maturity, gap analysis quality |
| GRC Tooling and Infrastructure | $120K - $300K | Existing tooling, FIPS 140-2 module licensing, log aggregation |
| ConMon (Year 1) | $60K - $250K | Vulnerability scanning, annual subset assessment, staff time |
| Consulting and Advisory | $120K - $300K | Internal vs external SSP authorship, agency sponsor search support |
| Total Indicative Range | $1.05M - $2.35M (typical $1.3M) | Average across moderate-scope commercial SaaS in 2026 |
Section C
The four drivers that determine where you land in the cost range
Boundary scope is the single biggest cost driver
Every service inside the authorization boundary multiplies the assessment workload. A CSP that includes its primary SaaS application plus a customer-facing API gateway plus a tightly-coupled analytics service in the boundary will pay roughly 60 to 90 percent more on the 3PAO assessment than a CSP that authorizes only the primary SaaS application and defers the other two services to a later Significant Change Request. Tight boundary scoping is the most reliable way to land at the lower end of the cost range.
Inheritance from the underlying IaaS substantially reduces remediation
AWS GovCloud, Azure Government, and GCP Assured Workloads are themselves FedRAMP authorized. CSPs that build on those FedRAMP-authorized platforms can inherit a meaningful portion of the underlying physical, network, and platform-level controls, which reduces the CSP-side implementation burden. The inheritance arithmetic is documented in the IaaS provider's customer responsibility matrix (CRM) and should be modeled into the SSP narrative from day one.
SSP authorship choice changes consulting cost by 2 to 3x
CSPs that author the SSP internally with light consulting support typically spend $120K to $200K on consulting. CSPs that outsource SSP authorship to a full-service consultant spend $200K to $400K on consulting. The internal-authorship path is usually cheaper but carries higher risk of assessment-time findings if the internal team lacks FedRAMP-specific narrative experience. The right choice depends on the CSP's internal compliance maturity.
3PAO selection matters more than CSPs usually assume
Selecting a 3PAO whose institutional familiarity matches the sponsoring agency reduces agency review time and lowers the risk of SAR rejection. The fee difference between cost-leader and brand-leader 3PAOs is real but rarely decisive when set against the cost of delayed authorization. The 3PAO Guide overview and the individual vendor briefs walk through the trade-offs in detail.
Section D
What good Moderate budget discipline looks like
The CSPs that consistently land near the lower end of the Moderate cost range share four practices. First, they scope the authorization boundary tightly and defer non-essential services to subsequent Significant Change Requests. The SCR cost arithmetic favors tight initial scoping in most cases.
Second, they invest in pre-assessment readiness rigor. A thorough Readiness Assessment Report from the 3PAO, plus a strong internal gap analysis before kickoff, reduces remediation cost during the formal assessment. The CSPs that try to compress readiness usually pay it back 2 to 3 times over in unexpected 3PAO findings.
Third, they build the SSP narrative against the authorized IaaS provider's customer responsibility matrix from day one rather than retrofitting inheritance later. Strong inheritance discipline can reduce the CSP-side implementation burden by 40 to 60 percent. The SSP cost brief walks through inheritance modeling in detail.
Fourth, they select a 3PAO whose institutional familiarity matches the sponsoring agency. The 3PAO Guide and the individual Coalfire, Schellman, A-LIGN briefs cover the selection logic.
CSPs that consistently land near the higher end of the Moderate cost range usually share an opposite pattern: sprawling boundary scope, weak readiness, no inheritance narrative, and a 3PAO selected on price alone. The cumulative effect can push a Moderate authorization from $900K toward $2.4M with no actual change in the underlying system being authorized.
Section E
Frequently asked questions
What does FedRAMP Moderate cost in 2026?
A typical FedRAMP Moderate authorization in 2026 costs $800,000 to $2,000,000 all-in, including SSP development, 3PAO initial assessment, remediation effort, GRC tooling, year-one continuous monitoring, and consulting. The all-in number includes hidden costs that headline 3PAO fees do not capture.
Why is Moderate the default choice?
Most commercial SaaS workloads that handle PII, SBU data, or non-mission-critical federal business processes fit within the Moderate impact level. Low is too narrow for systems that handle any PII; High is overkill for systems that do not handle life-safety or national-security data. The Moderate impact level is calibrated for the bulk of federal SaaS adoption.
How many controls are in the Moderate baseline?
The FedRAMP Moderate baseline includes 325+ controls drawn from NIST SP 800-53 Rev 5. The exact count varies slightly with each baseline revision; the current baseline is documented on FedRAMP.gov. Each control must be implemented, documented in the SSP, and tested during the 3PAO assessment.
What is the timeline for Moderate authorization?
From kickoff to authorization, plan for 12 to 18 months. From the executive decision to pursue FedRAMP through authorization completion, plan for 18 to 26 months including SSP development, agency sponsor search, and the 3PAO engagement itself.
What are the ongoing costs after Moderate authorization?
Annual continuous monitoring costs for FedRAMP Moderate typically run $150,000 to $350,000 per year, covering vulnerability scanning, penetration testing, the annual 3PAO subset assessment, POA&M management, and compliance staff time. Plan for these costs as a recurring operating expense for as long as the authorization is maintained.
Can a startup afford FedRAMP Moderate?
It is difficult. A well-funded Series B or C startup with a clear federal market opportunity can sometimes commit the $800K to $1.2M minimum required for a tight Moderate authorization, but most genuinely early-stage startups should consider StateRAMP, FedRAMP Tailored history, or waiting for FedRAMP 20x to reach general availability before committing.
Section F