Choosing among the best SOC 2 firms for ERP software providers can feel overwhelming, especially since ERP platforms handle everything from financial reporting to payroll, inventory, and customer data all at once. Consequently, enterprise buyers rarely sign a contract without first reviewing a vendor’s SOC 2 report, which means the audit firm a company selects directly shapes how quickly deals close and how confidently customers trust the platform. Moreover, because ERP systems intersect with so many sensitive business processes, not every audit firm brings the right blend of technical depth, industry experience, and pricing structure to the table.
Therefore, this article breaks down twelve of the most respected SOC 2 audit firms serving the ERP software space today. Each entry highlights what makes the firm stand out, from proprietary audit-management platforms to multi-framework expertise spanning ISO 27001, HITRUST, and FedRAMP. In addition, every profile includes a clear overview, key features, pros and cons, and realistic pricing so that founders and compliance leaders can compare options quickly rather than sifting through vague marketing claims. By the end, ERP vendors of any size, from early-stage startups to enterprise-ready platforms, will have a practical shortlist to guide their next audit decision.
Top 12 Best SOC 2 Firms for ERP Software Providers
A-LIGN has grown into one of the largest issuers of SOC 2 reports in the world, and that scale translates directly into speed and predictability for ERP vendors that cannot afford audit delays. Because ERP platforms typically touch financial reporting, inventory, HR, and supply chain data all at once, the firm’s technology-enabled workflow is especially valuable: its proprietary A-SCEND platform centralizes evidence requests, tracks readiness in real time, and gives engineering and finance teams a single place to respond to auditor questions. A-LIGN also supports combined SOC 2 plus ISO 27001, HITRUST, FedRAMP, and PCI DSS engagements, which matters for ERP providers selling into healthcare, government, or payments-adjacent verticals where a single certification rarely satisfies every customer.
Features
- Single-assessor model: bundles SOC 2 with ISO 27001, HITRUST, FedRAMP, or PCI DSS to cut duplicate evidence requests
- A-SCEND platform: real-time readiness dashboards, automated reminders, and centralized evidence collection
- Global delivery: U.S. and international audit teams that support multi-region ERP deployments
- Fixed-fee engagements: transparent, scope-based pricing agreed before fieldwork begins
Pros
- Handles high volumes of audits without sacrificing consistency, which shortens scheduling wait times
- A-SCEND reduces the manual back-and-forth that typically slows down evidence collection
- Strong fit for ERP vendors that need multiple frameworks audited together
Cons
- Engagement teams can rotate between projects, so continuity of a single point of contact is not guaranteed
- Its scale-driven, process-heavy approach can feel less personal than boutique firms
Pricing: ALIGN’s SOC 2 audit pricing typically ranges from $15,000 to $50,000
2. Schellman
Schellman built its practice almost exclusively around IT attestation, and that focus shows in how it handles the technical complexity of ERP systems. ERP providers frequently operate multi-tenant databases, batch financial-close processes, and deep third-party integrations (payment gateways, tax engines, banking APIs), and Schellman’s auditors are accustomed to designing sampling strategies that reflect that complexity rather than forcing a generic template onto it. The firm is PCAOB-registered and separates attest work from advisory work through its Schellman Compliance arm, which preserves independence while still giving ERP vendors a path to readiness support before the formal audit starts. Its ‘single assessor’ approach also lets ERP providers pursue SOC 2 and ISO 27001 concurrently, which is common among ERP vendors selling into European and multinational enterprise accounts.
Features
- Concurrent audits under one firm reduce coordination overhead
- Structured evidence intake built around AICPA sampling methodology
- AI Red Teaming, ISO 42001 assessments, and SOC for Supply Chain reports
- Auditors experienced with AWS, Azure, and GCP-hosted ERP architectures
Pros
- High report volume (2,000+ SOC reports annually) reflects deep institutional experience across nearly 60 audit types
- Enterprise procurement teams widely recognize and accept Schellman reports without extra scrutiny
- Well-suited to ERP vendors with complex, multi-cloud, or multinational environments
Cons
- Pricing sits above boutique specialist firms, which can be a stretch for early-stage ERP startups
- The firm’s scale means less flexibility on non-standard timelines during peak audit season
Pricing: Schellman’s SOC 2 Type I audits generally range from $25,000 to $45,000, while Type II audits typically fall between $35,000 and $75,000 depending on scope.
3. Linford & Company LLP
Linford & Company is a Denver-based CPA firm that has centered its entire practice on SOC and other IT attestation engagements for more than a decade, which gives it particular credibility with ERP vendors that need auditors fluent in both financial-controls language and modern cloud infrastructure. Because many ERP platforms still carry SOC 1 relevance alongside SOC 2 (especially those that process payroll, general ledger, or billing data on behalf of customers), Linford’s dual expertise in SOC 1 and SOC 2 is a genuine advantage rather than a marketing line. The firm keeps engagement teams small and partner-involved, so ERP vendors dealing with intricate module-by-module scoping questions get direct access to senior auditors rather than being routed through junior staff.
Features
- Relevant for ERP vendors whose modules affect customers’ financial statements
- Senior auditors stay engaged throughout scoping, fieldwork, and reporting
- Useful for ERP providers expanding into healthcare or international markets
- Scoping designed to avoid unnecessary testing of out-of-scope modules
Pros
- Frequently recommended for startups and smaller ERP vendors where cost predictability matters
- Combines Big-Four-level attestation rigor with a boutique firm’s responsiveness
- Strong reputation for clear, well-organized final reports that hold up under enterprise procurement review
Cons
- Smaller team size can mean longer lead times to start fieldwork during high-demand periods
- Less brand recognition outside security and compliance circles compared to A-LIGN or Schellman
Pricing: SOC 2 Type II audits typically start around $15,000 to $20,000
KirkpatrickPrice, a Nashville-founded CPA firm, leans heavily into education during the audit process, which pays off for ERP vendors whose internal teams (finance, DevOps, and customer success) are not always fluent in Trust Services Criteria language. Every engagement opens with a formal gap analysis that maps existing controls against the criteria before fieldwork starts, so ERP providers walk into testing already knowing where change-management, access-control, or vendor-risk gaps exist. The firm’s Online Audit Manager portal keeps evidence organized by control area, which is particularly helpful for ERP vendors managing dozens of interconnected modules and third-party subservice providers such as payment processors and tax calculation engines.
Features
- Maps current controls to the Trust Services Criteria before fieldwork begins
- Centralizes evidence requests and tracks control-by-control progress
- Delivers reports in both standard and Markdown formats for easier internal parsing
- Reduces the guesswork common with hourly-billed firms
Pros
- Education-forward process helps first-time SOC 2 teams understand the ‘why’ behind each control, not just the checklist
- Widely regarded as one of the most price-transparent firms in the market
- Serves SaaS, FinTech, and healthcare technology clients, a natural fit for vertical-specific ERP providers
Cons
- The structured, education-heavy process can feel slower for teams that already have mature compliance programs
- Smaller regional footprint than national firms, which may matter for globally distributed ERP teams
Pricing: Type II engagements generally fall between $20,000 and $45,000
BARR Advisory built its practice around cloud-focused cybersecurity and compliance work, and it has become a go-to partner for organizations handling high-value, regulated data. That focus is directly relevant to ERP vendors serving healthcare, financial services, or government customers, since those buyers frequently ask for SOC 2 alongside HITRUST, FedRAMP, or PCI DSS. Rather than treating each framework as a separate project, BARR designs its testing approach so that evidence gathered for one certification supports the others, which reduces the audit fatigue that ERP teams often feel when juggling multiple annual assessments across the same underlying infrastructure.
Features
- Deep experience with healthcare, financial services, and government-adjacent ERP customers
- Shares testing artifacts across SOC 2, ISO 27001, HITRUST, and PCI DSS
- Built around modern DevOps and infrastructure-as-code environments
- Readiness guidance that flows directly into the formal audit engagement
Pros
- Strong choice for ERP vendors that must satisfy multiple overlapping compliance frameworks simultaneously
- Comprehensive compliance programs reduce the total number of vendor relationships an ERP company needs to manage
- Well regarded for handling high-sensitivity data use cases without slowing delivery timelines
Cons
- Its regulated-industry focus can mean higher fees relative to generalist boutique firms
- ERP vendors outside healthcare, finance, or government may find some of its specialization underused
Pricing:
SOC 2 Type I audits typically range from $15,000 to $30,000
Type II audits range from $22,000 to $50,000
6. Johanson Group LLP
Johanson Group is a boutique CPA firm that has quietly become one of the most trusted names for organizations pursuing their first SOC 2 report, ERP vendors included. Its three-step process (scoping, fieldwork, and report delivery) is deliberately lean, and the firm commits to delivering final reports within four to six weeks of testing completion, a timeline that matters enormously for ERP startups racing to close enterprise deals that are gated on compliance. Because Johanson keeps its team small, ERP founders and compliance leads work directly with certified auditors rather than being escalated through account managers, which shortens the feedback loop when scoping questions arise around complex, module-based ERP architectures.
Features
- Scoping, fieldwork, and report delivery designed for speed and clarity
- One of the fastest delivery commitments among CPA-licensed firms
- No layers of account managers between the client and the certified CPA
- SOC 1, SOC 2, SOC 3, ISO 27001, and HIPAA under one roof
Pros
- Personalized, hands-on delivery model suits first-time SOC 2 organizations that need extra guidance
- Fast turnaround helps ERP vendors close sales cycles that are contingent on a signed report
- Smaller size keeps overhead, and therefore pricing, more competitive than national firms
Cons
- Limited bench strength compared to larger firms could extend timelines during unusually busy quarters
- May be less recognized by large enterprise procurement teams than A-LIGN or Schellman
Pricing: Johanson Group offers competitive pricing for SOC 2 audits
Sensiba, founded in 1977 and now ranked among the top 100 accounting firms in the United States, brings decades of financial-audit discipline to its SOC 2 practice, which is a meaningful asset for ERP vendors whose products directly influence customers’ books and records. As California’s first accounting B Corp, Sensiba also emphasizes transparent, fixed-fee pricing and clear communication, both of which reduce the anxiety that finance and engineering teams often feel heading into their first SOC 2 Type II cycle. The firm’s methodology blends traditional CPA rigor with practical, plain-language guidance, so ERP teams get a report that satisfies auditors without being buried in unnecessary complexity.
Features
- Nearly five decades of accounting and assurance experience
- Avoids the billing surprises common with hourly engagements
- Reflected in its client-centric, low-friction engagement style
- SOC 1, SOC 2, SOC 3, and complementary readiness advisory services
Pros
- Deep financial-audit heritage translates well for ERP vendors whose systems affect customer financial statements
- Reasonable, predictable pricing makes it attractive to mid-market ERP companies watching compliance spend
- Strong reputation for clarity and efficiency rather than process for its own sake
Cons
- Not as narrowly specialized in cutting-edge cloud-native security testing as boutique cybersecurity-first firms
- Primarily West Coast-rooted, which some East Coast or international ERP teams may weigh when considering time-zone overlap
Pricing: Sensiba’s SOC 2 Type II engagements generally range from $20,000 to $50,000
Coalfire operates as a broader cybersecurity advisory firm with SOC 2 attestation as one part of a much larger services portfolio, which makes it especially well suited to ERP vendors operating in complex technical environments or pursuing FedRAMP authorization alongside SOC 2. Government-adjacent and highly regulated ERP providers, such as those serving public-sector procurement or defense-adjacent supply chains, benefit from Coalfire’s experience navigating overlapping federal and commercial compliance regimes. Because Coalfire’s practice spans penetration testing, cloud security architecture review, and compliance advisory, ERP vendors can consolidate several vendor relationships into one firm rather than coordinating separate security and compliance partners.
Features
- Supports ERP vendors selling into government or defense-adjacent markets
- Penetration testing and architecture review alongside SOC 2 attestation
- Experience with hybrid cloud and legacy-plus-cloud ERP deployments
- Helps ERP vendors sequence SOC 2, ISO 27001, and FedRAMP efficiently
Pros
- One of the strongest options for ERP vendors that need SOC 2 alongside FedRAMP or CMMC
- Broader security bench means findings often come with actionable remediation guidance, not just a pass/fail result
- Recognized brand that carries weight with enterprise and government procurement teams
Cons
- Larger firm structure can mean higher fees and less flexible scheduling than boutique specialists
- ERP vendors that need only a standalone SOC 2 report may find Coalfire’s broader portfolio more than they need
Pricing:
- SOC 2 Type I audits start at approximately $22,000 to $40,000,
- Type II audits ranging from $35,000 to $70,000.
Prescient Security has built a reputation for speed and responsiveness, reporting more than 3,600 completed SOC 2 audits and 5,000-plus clients worldwide, many of them fast-growing SaaS and platform companies. Its risk-based audit approach is particularly relevant for ERP vendors: instead of mechanically testing every possible control, Prescient’s auditors focus testing effort on the controls that actually matter given an ERP platform’s architecture, which can meaningfully shorten both fieldwork and the internal remediation burden. With senior auditors located across the United States, Europe, and Asia-Pacific, the firm also suits ERP vendors with globally distributed engineering and support teams that need audit coverage across time zones.
Features
- Prioritizes controls by actual risk rather than a uniform checklist
- Senior staff across the U.S., EMEA, and APAC support distributed ERP teams
- AICPA, CREST, CSA STAR, PCI QSA, and ISO accreditations under one roof
- Works closely with Vanta, Drata, and similar tools to automate evidence pulls
Pros
- High-volume track record demonstrates strong operational capacity to meet tight deadlines
- Risk-based scoping tends to reduce unnecessary testing, which lowers both cost and internal disruption
- Global time-zone coverage is a genuine advantage for ERP vendors with distributed teams
Cons
- Recent public reporting about audit-quality concerns involving a third-party platform partner means ERP vendors should verify current accreditation status directly before engaging
- Rapid growth and high client volume can occasionally strain individual engagement responsiveness
Pricing:
Prescient Assurance’s SOC 2 Type I audits typically range from $15,000 to $28,000.
Type II audits range from $22,000 to $48,000 depending on scope.
10 Withum
Withum ranks among the top 25 CPA firms in the country and brings a dedicated cybersecurity and risk advisory practice to its SOC 2 work, which stands out for ERP vendors that anticipate a future acquisition, funding round, or public offering. Because Withum can combine SOC 2 attestation with M&A cybersecurity due diligence and broader financial audit readiness, growth-stage ERP companies get a single firm capable of supporting compliance through multiple stages of the business lifecycle rather than needing to switch auditors as needs mature. The firm’s national CPA-firm resources also make it a natural fit for ERP vendors serving SaaS, HR technology, and digital health customers that already work with Withum on tax or financial-audit matters.
Features
- Combines SOC 2 with financial audit, tax, and transaction advisory services
- Supports ERP vendors preparing for fundraising, acquisition, or exit
- Established practice serving SaaS, HR tech, and digital health platforms
- Regional offices paired with a top-25 national CPA firm’s resources
Pros
- Strong choice for ERP vendors anticipating M&A activity or needing coordinated financial and security due diligence
- National firm credibility carries weight with sophisticated enterprise buyers and investors
- Broad service lines reduce the need to manage separate vendors for audit, tax, and compliance
Cons
- Larger firm overhead can translate into higher fees than boutique SOC 2 specialists
- ERP startups that need only a fast, narrowly scoped SOC 2 report may find the full-service model heavier than necessary
Pricing: SOC 2 Type II audits generally range from $30,000 to $75,000 depending on ERP platform complexity, with additional fees for bundled financial-audit or advisory work.
Baker Tilly brings more than a century of accounting and consulting experience to its SOC 2 practice, and that depth is particularly valuable for ERP vendors whose platforms sit at the intersection of financial reporting and enterprise operations. The firm’s SOC 2 work extends naturally into PCI DSS assessments, ISO 27001 certification journeys, and broader advisory services, so ERP vendors expanding into payments processing or international markets can rely on one firm across multiple compliance milestones. As a large, established firm with AICPA accreditation and a reputation for independence, Baker Tilly is often the choice for ERP vendors whose enterprise customers specifically expect a nationally recognized audit firm’s name on the cover of the report.
Features
- Century-plus accounting pedigree: deep bench of assurance, tax, and advisory expertise beyond SOC 2 alone
- PCI DSS and ISO 27001 pathways: supports ERP vendors expanding into payments and international compliance
- Emphasis on independence and objectivity: core to the firm’s broader assurance-practice culture
- National footprint: resources and staff across major U.S. markets
Pros
- Highly recognizable name that satisfies conservative enterprise procurement and audit committees
- Comprehensive service suite allows ERP vendors to consolidate multiple compliance workstreams
- Strong independence and objectivity practices reduce conflict-of-interest concerns for public or soon-to-be-public ERP companies
Cons
- Premium brand pricing may be unnecessary for smaller ERP vendors without enterprise-grade requirements
- Larger-firm engagement models can move more slowly than boutique specialists built purely around SOC 2 speed
Pricing: SOC 2 Type II engagements typically start in the $40,000-$60,000 range for mid-market ERP vendors and can extend into six figures for large, multi-entity, or multinational platforms.
Tevora positions itself as a cybersecurity and compliance firm first, with SOC 1, SOC 2, and SOC 3 attestation as part of a broader multi-framework practice spanning SaaS, healthcare, fintech, and cloud environments. That breadth suits ERP vendors that need a partner capable of pairing technical security advisory (threat modeling, architecture review, incident response planning) with the formal audit itself, since Tevora’s readiness-to-audit engagements are designed to surface control gaps well before fieldwork starts. The firm’s long-term relationship approach also appeals to ERP vendors that view SOC 2 as an annual, recurring commitment rather than a one-time compliance hurdle, and want a single advisory partner across multiple audit cycles.
Features
- Combines gap assessment, remediation guidance, and formal attestation
- SOC 1, SOC 2, SOC 3 alongside broader cybersecurity advisory services
- Established work across SaaS, healthcare, and fintech, all common ERP customer bases
- Built for recurring annual SOC 2 cycles rather than one-off engagements
Pros
- Strong technical precision in identifying and helping remediate real control gaps, not just paperwork gaps
- Broader cybersecurity advisory bench adds value beyond the audit report itself
- Well suited to ERP vendors that want a long-term, single-partner compliance relationship
Cons
- Less publicly transparent pricing than firms like KirkpatrickPrice, requiring a sales conversation to get a quote
- Its broader security-consulting focus means SOC 2 is one of several practice areas rather than the sole specialty
Pricing
Tevora’s SOC 2 Type I audits typically range from $16,000 to $32,000\
Type II audits range from $25,000 to $55,000.