FedRAMP requirements
FedRAMP authorization costs: What to expect and how to budget
Looking to streamline the work for FedRAMP compliance?
The Federal Risk and Authorization Management Program (FedRAMP) is a mandatory security authorization program for cloud systems supporting US federal agencies. The authorization process is rigorous and involves control implementation, third-party validation, and ongoing Continuous Monitoring (ConMon), which means significant resource investments.
FedRAMP authorization costs vary based on several factors, including system complexity and the extent of automation used. In this article, we’ll break down the key cost components and often-overlooked expenses. We’ll also explore some popular strategies around FedRAMP investment.
Note: Since FedRAMP authorities don’t publish official cost numbers, take every estimate in this guide as directional only.
How much does FedRAMP authorization cost
The available information about FedRAMP investments is based on industry experience, which varies across different sectors.
As far as general estimates go, FedRAMP investments can range from low six to seven figures for initial readiness efforts, while the actual audit and authorization can cost between $150,000 and $1 million. The main variables to factor in include:
- FedRAMP baseline targeted (LI-SaaS, Low, Moderate, or High)
- Control maturity and scope of gap remediation
- Major infrastructure/architecture upgrades required
- Organization’s size and system complexity
- Authorization approach via the sponsoring agency or the FedRAMP 20x pilot
“
FedRAMP 20x shifts authorization away from manual documentation toward automated, data-driven validation using Key Security Indicators (KSIs). This model has the potential to reduce documentation effort, internal labor, and evidence collection, especially during readiness and continuous monitoring.
While the 20x approach has the potential to lower long-term compliance costs and accelerate authorization timelines, it's unclear how quickly federal agencies will fully adopt the model. Until then, most agencies may continue to require NIST SP 800-53 Rev. 5 artifacts and traditional 3PAO assessments, limiting near-term cost savings for CSPs.”
Organization-specific factors, such as legacy control implementation or integration complexity, can have a more volatile impact on overall costs. Our Vanta experts have outlined the following estimates across different impact tiers.
*Can vary widely depending on system complexity, scope, and existing security maturity.
{{cta_withimage44="/cta-blocks"}} | FedRAMP checklist
FedRAMP authorization costs: 3 areas to plan for
The lifecycle FedRAMP authorization costs can be split into three main categories:
- Preparation costs
- Assessment costs
- Ongoing monitoring costs
We’ll explain the different variables at each stage.
1. Preparation costs
Preparation costs refer to the internal readiness workflows a cloud service provider (CSP) completes as part of a formal third-party assessment organization (3PAO) review for authorization.
You start with an internal assessment to determine your impact tier and system boundary, as well as uncover control gaps. This is one of the main cost drivers, especially if you hire an expert to help with FedRAMP, NIST 800-53, or government contracting.
Implementing and validating controls is another significant overhead. The total investment can swing heavily depending on your existing security posture and the extent of remediation scoped. Organizations with substantial technical and procedural gaps would spend a lot more than CSPs that need only minor incremental adjustments.
Next, organizations often need to invest in FedRAMP-authorized security tooling, which can be more expensive than commercial alternatives, to support areas such as:
- Vulnerability management
- Centralized logging
- Encryption
- Access management
- FedRAMP compliance software
For High-impact systems, these preparation costs rise substantially due to deeper safeguards and control coverage, higher third-party dependencies, extensive documentation scope—especially the System Security Plan—and more rigorous readiness reviews
“
The ‘FedRAMP premium’ tied to third-party cloud dependencies can add up quickly. Most CSPs apply roughly a 30% markup to their FedRAMP or government-specific offerings to offset the additional compliance costs, operational overhead, and maintenance required to support authorized environments.”
Many organizations choose to conduct a readiness assessment either before or after bringing in a 3PAO to make sure their system is ready for the formal review. While this is a good practice to reduce downstream risks and rework costs, it can surface unplanned remediation tasks that add to preparation costs.
Pro tip: Using purpose-built FedRAMP compliance tools like Vanta can save costs by streamlining evidence and documentation during the preparation phase. You not only reduce late-stage rework costs but also limit reliance on external consultants.
2. Assessment costs
Assessment costs are primarily associated with the formal full 3PAO audit, whether for an initial authorization or the optional FedRAMP Ready status.
For full FedRAMP authorization, 3PAO fees are typically higher because the assessment involves testing the full set of applicable FedRAMP controls and requires deeper validation of the system’s architecture, configurations, and operational processes. This increased scope often means more time spent understanding the environment, executing control tests, and coordinating remediation, which drives higher assessment costs.
For organizations only pursuing the FedRAMP Ready status (before the In Progress and Authorized statuses), the 3PAO will conduct a readiness assessment instead of a full authorization audit. In this case, they check whether the controls and documentation are mature enough for the CSP to proceed toward full authorization.
A Readiness Assessment Report (RAR) documents results. SAP and SAR are not mandatory. Due to their less exhaustive scope, RAR engagements generally carry lower costs. Most CSPs budget tens of thousands on a 3PAO-led readiness assessment.
Here are three general factors that influence the cost of any 3PAO assessment:
- System complexity: More systems and interdependencies affect the duration of the assessment and required resources
- Remediation costs: Depends on the findings of the audit—late-stage findings are the most expensive to fix due to rework and retesting
- Plan of Action & Milestones (POA&M) debt: Assessment findings translate into ongoing POA&M management, which adds sustained labor costs across engineering, security, and compliance teams.
3. Ongoing monitoring costs
Continuous Monitoring is one of the essential FedRAMP requirements for sustaining your Authority to Operate (ATO). Failing to deliver necessary reports at the expected cadence can put your authorization at risk and even lead to ATO suspension or revocation, which impacts a service's availability on the FedRAMP marketplace.
You should budget for the following:
- Submitting monthly continuous monitoring deliverables, such as vulnerability scans, incident reports, and updates to the POA&M
- An annual 3PAO assessment
- Additional reporting or testing on a case-by-case basis, if required by your agency
Any kind of ongoing monitoring adds to long-term compliance costs. You must regularly invest in conducting internal assessments, reviewing documentation, and updating records, as the annual 3PAO reassessment can rack up massive costs if there’s a bigger compliance drift.
The size and complexity of your cloud system, frequency of updates, and the use of third-party systems also dictate the scale of costs.
Summary of main FedRAMP cost drivers
Hidden costs of FedRAMP authorization
Aside from the expected cost drivers, the following can also affect the total investment:
- Stakeholder training: Teams need to understand FedRAMP processes and their roles within the program, which requires investing in training sessions and ongoing education
- Tooling and licenses: Investing in security, monitoring, documentation, and compliance management tools comes with recurring subscription or licensing fees—although they’re expected to absorb tedious manual overheads
- Non-compliance costs: FedRAMP itself doesn’t impose penalties, but misrepresenting compliance status or not meeting federal contractual obligations can trigger actions under the False Claims Act or lead to the termination of the contract
Is FedRAMP authorization worth it?
If you want to pursue US federal contracts, FedRAMP is a high-ROI investment. Once you get authorized, you can leverage FedRAMP’s “achieve once, reuse multiple times” approach and leverage your approval across several agencies, which leads to significant returns over time.
Authorized providers are listed in the FedRAMP marketplace, which gives you visibility with federal buyers seeking CSPs. Serving the government also adds to your credibility—the authorization can boost buyer trust in regulated markets and accelerate deals.
Even if FedRAMP authorization isn’t your immediate objective, pursuing it can still bring value if securing government contracts is part of your plans. FedRAMP authorization can streamline future efforts for GovRAMP (formerly StateRAMP) compliance, which then unlocks opportunities for state and local government contracts.
{{cta_withimage44="/cta-blocks"}} | FedRAMP checklist
How to lower FedRAMP authorization costs
Considering the staggering costs of FedRAMP compliance, CSPs welcome every opportunity to reduce expenses. We’ve compiled five popular cost optimization strategies:
- Document control inheritance: If applicable, you can minimize costs and redundant work by duplicating validated controls across other FedRAMP-approved systems.
- Invest in pre-assessment preparation: Gap analysis and readiness checks can help you identify major drifts and prevent expensive late-stage remediation.
- Select a strategic 3PAO partner: 3PAOs have a very collaborative role in FedRAMP compliance. When engaged early on, they’re not only assessors but also guides who steer your readiness work in the right direction.
- Automate continuous monitoring processes early on: Continuous monitoring and maintenance work can be resource-intensive and may also lead to audit and compliance fatigue in smaller teams. By automating continuous monitoring from the start, you can cut down on manual efforts and reduce team hours and prep costs.
- Leverage a FedRAMP compliance solution: Using a dedicated FedRAMP compliance solution can streamline governance tasks, reduce error risks, and lead to a faster authorization process—making both initial and ongoing compliance cost-efficient.
Make FedRAMP authorization cost-efficient with Vanta
Vanta is an agentic trust platform that helps you achieve and maintain FedRAMP authorization systematically, year after year. There’s little trial and error with Vanta as we map your FedRAMP requirements to your required impact level, operationalizing the next steps in a clean, centralized dashboard.
The Vanta FedRAMP solution can optimize every stage of compliance with features such as:
- Automated evidence collection through integrations with 400+ solutions
- Continuous monitoring through automated scans and reporting
- Pre-built, auditor-approved FedRAMP policies, including SSP and POA&M
- AI-powered policy management and tracking
- Third-party risk management in line with FedRAMP
You can tap into the Vanta partner network to find partners and 3PAOs who can help you with FedRAMP readiness. The platform also supports other frameworks like SOC 2, ISO 27001, and CMMC, and offers a public trust center to demonstrate your compliance efforts.
Schedule a custom demo to start your FedRAMP readiness journey today.
{{cta_simple39="/cta-blocks"}} | FedRAMP product page
FAQs
What’s the cheapest way to get FedRAMP authorized?
The most cost-effective way to get FedRAMP authorization is to work on internal readiness before engaging a 3PAO. Accurate system scoping, remediation of high-risk control gaps, and preparation of core documentation help avoid unnecessary assessment and rework costs. This way, you can often minimize your cost drivers to control implementation, documentation, and eventual third-party assessment.
How long does FedRAMP authorization take?
FedRAMP authorization timelines vary by impact level. On average, organizations can expect FedRAMP Low to take ~12 months, Moderate about 12–18 months, while High can take 18–36 months.
Can we reuse controls from SOC 2 or ISO 27001?
Yes, you can use overlapping controls, but FedRAMP requires deeper technical evidence and control narratives.
Do you have to pay for FedRAMP recertification or reassessment?
While there’s no formal recertification process in FedRAMP, you have to budget for the annual 3PAO reassessment and ongoing ConMon activities to maintain authorization.
Explore more FedRAMP articles
Introduction to FedRAMP
FedRAMP levels
FedRAMP requirements
Get started with FedRAMP:
Start your FedRAMP journey with these related resources.
FedRAMP Authorization Checklist
Here’s the step-by-step process to achieve FedRAMP authorization for the first time.
The ultimate guide to FedRAMP: A requirements guide for authorization
Learn about FedRAMP authorization, from impact levels to compliance steps, to unlock opportunities with U.S. federal agencies.
Lessons learned from Vanta’s FedRAMP® 20x pilot program
A behind-the-scenes look at how Vanta navigated the FedRAMP 20x pilot.
