Microsoft SSPA Assessment Services

A Microsoft SSPA assessment is required for vendors that process Microsoft personal or confidential information. Through the Supplier Security and Privacy Assurance (SSPA) program, Microsoft requires vendors to demonstrate compliance with its Data Protection Requirements (DPR) on an annual basis.

For many organizations, the pressure isn’t just completing an assessment; it’s doing so efficiently while managing SOC reports, ISO certifications, customer audits, and internal security priorities.

LBMC helps organizations prepare for and complete a Microsoft SSPA assessment with clarity and coordination. Our approach aligns SSPA requirements with your broader compliance environment, reducing duplication and protecting your Microsoft relationship without unnecessary disruption.

Preparing for a Microsoft SSPA Assessment?

LBMC can help you clarify assessment scope, evaluate readiness, and organize the documentation needed for your Microsoft DPR assessment. Talk with an advisor about your requirements, timing, and existing compliance efforts.

How a Microsoft SSPA Assessment Works in Practice

A successful Microsoft SSPA assessment is structured and predictable. The goal is clarity — not surprises.

Our engagements typically follow five steps:

  1. Scope confirmation and DPR review – We confirm which Microsoft Data Protection Requirements apply to your services and define assessment boundaries.
  2. Current-state and control mapping – Existing policies, procedures, and controls are evaluated against Microsoft DPR expectations.
  3. Gap identification and prioritization – We identify gaps, clarify risk exposure, and prioritize remediation efforts based on impact and timing.
  4. Remediation guidance and evidence coordination – Our team works alongside internal stakeholders to organize documentation and validate controls.
  5. Attestation and reporting support – Once requirements are met, we support the formal Microsoft DPR attestation process and required documentation.

Throughout the process, communication is consistent and structured — minimizing disruption to daily operations.

Why Organizations Seek Microsoft SSPA Assessment Support

Most companies don’t pursue a Microsoft SSPA assessment proactively. It’s typically triggered by real business pressure.

Common reasons organizations engage LBMC include:

  • A new Microsoft vendor requirement tied to contract renewal
  • Annual Microsoft DPR attestation deadlines
  • Overlapping compliance demands across SOC, ISO, or customer audits
  • Limited internal compliance bandwidth
  • Expansion of services involving Microsoft data
  • Private equity or enterprise customers requiring formal vendor validation
  • Concern about jeopardizing an existing Microsoft relationship

When compliance becomes operationally heavy, external coordination helps restore focus and momentum.

LBMC’s Microsoft SSPA Assessment Services

Our Microsoft SSPA services are designed to support organizations at different stages of readiness — whether you are preparing for your first attestation or managing recurring compliance obligations.

Diagnostic Services

We assess where you stand before formal attestation begins.

  • Microsoft DPR readiness assessments
  • Control maturity and documentation reviews
  • Gap analysis with prioritized remediation roadmap
  • Alignment with existing SOC or ISO controls

This early evaluation reduces risk and prevents last-minute surprises.

Preventative and Alignment Services

We help organizations strengthen controls and streamline recurring assessments.

  • Cross-framework mapping (SSPA, SOC, ISO 27001, ISO 27701)
  • Documentation enhancement and policy refinement
  • Control design improvements
  • Audit fatigue reduction strategies

Our goal is sustainability — not just annual completion.

Attestation and Reporting Support

When you are ready for formal validation, we coordinate and guide the process.

  • Evidence collection and validation
  • Independent assessment support
  • Microsoft DPR attestation documentation
  • Ongoing compliance tracking

LBMC is an accredited ISO 27001 and 27701 Certification Body meeting Microsoft’s criteria for qualified SSPA assessors, providing added confidence in the assessment process.

Why Choose LBMC for Your Microsoft SSPA Assessment?

An SSPA assessment should not feel like a standalone audit exercise. It should strengthen your broader security posture.

Organizations choose LBMC because we offer:

  • Integrated compliance expertise across SSPA, SOC, ISO, and related frameworks
  • Reduced audit fatigue methodology that aligns testing where possible
  • Advisory-led execution, not checklist-driven assessments
  • Clear communication and structured project management
  • Experience supporting mid-market and enterprise vendors navigating complex customer requirements

We focus on helping you meet Microsoft’s expectations while preserving internal efficiency.

Questions About Your Microsoft SSPA Assessment?

If you’re preparing for an SSPA assessment, evaluating readiness, or managing recurring DPR attestations, LBMC can help you clarify next steps and align the process with your broader compliance strategy.

Start with a conversation grounded in your operational reality.

Industries We Serve

Our cybersecurity advisory team works with organizations across industries to address security risks, compliance requirements, and operational challenges. We help clients strengthen controls, reduce exposure, and align security efforts with business priorities. Whether you’re responding to new regulations, supporting growth, or improving security maturity, our team provides clear guidance grounded in real-world experience.

All Industries We Support 

All Industries We Serve

Local Expertise, Wherever You Are

With offices in Chattanooga, Memphis, Louisville, Nashville, Knoxville, Philadelphia, and Charlotte, plus remote offices, LBMC partners with businesses across the region and beyond.

FAQs About Microsoft SSPA Assessments

What is a Microsoft SSPA assessment?

A Microsoft SSPA assessment evaluates whether a vendor complies with Microsoft’s Data Protection Requirements (DPR). Vendors that process Microsoft personal or confidential information must complete this assessment annually.

Organizations that handle Microsoft data as part of their vendor relationship are typically required to provide annual DPR attestation documentation.

SSPA addresses Microsoft’s supplier security and privacy requirements, while a SOC 2 examination evaluates controls against applicable Trust Services Criteria. The purposes and scope differ, but some controls and evidence may overlap. LBMC’s SOC audit services can help organizations address broader customer assurance needs alongside their SSPA obligations.

Existing ISO 27001 or ISO 27701 certification may support portions of Microsoft’s assessment requirements, depending on certification scope and current program criteria. Your team still needs to identify any requirements or evidence gaps that remain. Learn more about LBMC’s ISO certification services.

Timelines vary based on scope, readiness, and documentation maturity. Readiness assessments typically shorten overall duration.

Cost is influenced by scope, the complexity of services provided to Microsoft, and the maturity of existing controls and documentation.

LBMC provides structured, advisory-led support that aligns SSPA with your broader compliance environment, helping reduce audit fatigue while protecting your Microsoft relationship.

Meet Our Microsoft SSPA Assessment Leaders

Shareholder - LBMC Cybersecurity Practice Leader

What Do You Need to Complete Your Microsoft SSPA Assessment?

Preparing for your first assessment or a reassessment starts with understanding your requirements and current readiness. Complete the form below to discuss your scope, documentation, and next steps with an LBMC advisor.

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