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SOC 2 auditors for startups: 83 firms compared

Startup-friendly CPA firms compared across 83 directory records. Listed Type 2 entry estimates have a $20,000 median; the fastest 1-week figure is a fieldwork-to-report minimum after readiness, not an end-to-end timeline.

Browse 83 firms ↓

Free and anonymous. 3–10 quotes, usually within 48 hours. One call, not five.

Updated / Different vertical? Enterprise · SaaS · Healthcare · FinTech · AI

Firms compared
83
Median listed Type 2 entry
$20,000directory estimate
Fastest fieldwork to report
1wk minimum
Verified firms
36%
Common stack
Vanta / Drata / Secureframeevidence automation
Use-case picks

Which SOC 2 auditor is best for a startup?

We track 83 startup-friendly directory records. Their Type 2 entry estimates start at $2,500 and have a $20,000 median. The fastest listed fieldwork-to-report minimum is 1 week; readiness and any Type 2 observation period are separate earlier stages.

Economical first audit Zero Day CPA

Which SOC 2 auditor best protects a bootstrapped startup’s runway on its first audit?

Zero Day CPA fits a bootstrapped or early-stage startup because its directory record shows startup and SMB client segments, an economical Type 2 entry estimate, and in-house penetration testing.

First SOC 2 + ISO 27001 Thoropass

Which SOC 2 auditor fits a first-time startup planning several compliance frameworks in one workflow?

Thoropass fits a first-time startup that wants one assurance workflow for SOC 2 and the next framework without abandoning its current GRC because its firm-stated client range covers startups through mid-market companies.

Which SOC 2 auditor fits a Vanta-using startup whose compliance roadmap includes ISO 42001?

Prescient Security fits a Vanta-using startup that expects SOC 2 to expand into ISO 27001 or ISO 42001 because it supports six GRC platforms and holds certification-body roles for both ISO standards.

Drata-native Sensiba LLP

Which SOC 2 auditor fits a VC-backed startup using Drata and seeking a full-service CPA relationship?

Sensiba LLP fits a VC-backed startup using Drata that wants a full-service CPA relationship and an ISO certificate path because its technology and venture-capital focus is more specific than a general small-business audit practice.

What does SOC 2 compliance for startups actually require?

SOC 2 compliance for startups means defining the system buyers rely on, operating controls for access, change management, monitoring, incident response, and vendors, then having a licensed CPA test that evidence. A GRC platform can collect evidence, but it cannot issue the report or decide a defensible scope.

Start with the sales requirement: report type, deadline, Trust Services Criteria, and whether the buyer will accept a Type 1 bridge. Then assign control owners and fix evidence gaps before the observation period begins. Lean controls are acceptable when they are consistently operated; copied enterprise policies that the team cannot follow create more audit risk, not less.

How should a startup choose between Type 1 and Type 2?

SOC 2 for startups is usually a Type 2 destination with a Type 1 bridge only when an active deal cannot wait. Type 1 tests control design at one date; Type 2 tests operation across an observation period and is the report enterprise procurement teams increasingly expect for renewal and larger contracts.

Ask the prospect what it will accept before paying for the faster report. If Type 1 unblocks the deal, start the Type 2 observation period immediately so policies, access reviews, tickets, and monitoring evidence continue without a second readiness project. The auditor should quote both phases and explain which work carries forward.

Should a startup bundle penetration testing with its SOC 2 audit?

A pentest bundle can save coordination time when a buyer or risk assessment already requires testing, but penetration testing is not automatically mandatory for every SOC 2 scope. Choose the bundle only when the tester is qualified, the method fits your application, and findings can be remediated before audit sampling.

Compare the bundled price with an independent test, confirm whether retesting is included, and ask how the auditor preserves independence when related services share a vendor. A useful bundle produces a scoped report, remediation evidence, and a clean handoff into risk-management controls; a vague scan sold as a pentest adds little procurement value.

Independent directory. Not owned by any audit firm or compliance platform. We don’t sell your details, and your identity stays private.

Auditor shortlist

83 startup-friendly SOC 2 auditors.

All firms serve startup-sized clients on the directory's client-size model. Sponsored firms are paid placements and listed first; the rest follow alphabetically. Prices are directory-listed estimates in USD; timelines cover fieldwork to report in weeks, after readiness and any Type 2 observation period.

Type 1 and Type 2 figures reflect a mix of firm-confirmed numbers, public sources, and our own estimates, refreshed periodically. Actual cost depends on company size, scope, and Trust Service Criteria.

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Featured firms pay to appear first. Every firm here cleared our fit bar first; payment cannot add a firm or change its facts.

A-LIGN

TAMPA, FL · USA · Assurance specialist
Verified
Type 1
$10K-$20K
Type 2
$15K-$50K
Timeline
3–12 wk
Best fit
Mid-market and enterprise teams consolidating SOC 2, ISO 27001, HITRUST, FedRAMP, or PCI work with one provider.
Distinctive strength
Combines a top-three FedRAMP 3PAO practice with the A-SCEND platform and evidence reuse across frameworks.
AICPACPA FirmISO 27001 Certification BodyISO 27701 TechnologyB2B SaaSHealthcare

AARC-360

ATLANTA, GA · USA · Assurance specialist
Verified
Type 1
$10K-$30K
Type 2
$15K-$45K
Timeline
4–12 wk
Best fit
Small and mid-sized companies coordinating SOC work with ISO, FedRAMP, GovRAMP, PCI, HITRUST, or HIPAA.
Distinctive strength
Combines PCAOB registration with IAS-accredited ISO certification and A2LA-accredited FedRAMP and GovRAMP assessment capabilities.
AICPAAICPA Peer ReviewPCAOBNMSDC TechnologyFinancial ServicesHealthcare

Accedere

DENVER, CO · USA · Assurance specialist
Type 1
$15K-$50K
Type 2
$25K-$70K
Timeline
4–10 wk
Best fit
Cloud service providers and SaaS companies seeking SOC 2 Type 2 and ISO certifications with cybersecurity rigor.
Distinctive strength
AI-assisted SOC 2 audits with PCAOB registration, deep cybersecurity expertise, and technical assessment services.
AICPAPCAOBANABIAS SaaSCloud InfrastructureFinancial Services

Advantage Partners

SEATTLE, WA · USA · Assurance specialist
Type 1
$10K-$40K
Type 2
$15K-$50K
Timeline
6–12 wk
Best fit
Early-stage and growth SaaS companies seeking a streamlined, Vanta-native first SOC 2 audit.
Distinctive strength
Founded by former Deloitte and Vanta partner-relations CPAs with direct experience guiding startups through Vanta audits.
AICPA SaaSTechnologyStartups

Aprio

ATLANTA, GA · USA · Full-service CPA
Verified
Type 1
$15K-$42K
Type 2
$22K-$75K
Timeline
4–10 wk
Best fit
Southeast US and Atlanta-area technology companies seeking a regional CPA relationship.
Distinctive strength
Combines a strong Southeast presence with experience across SaaS, healthcare, technology, and manufacturing.
AICPACPA FirmCMMC C3PAO SaaSTechnologyHealthcare

Armanino LLP

SAN RAMON, CA · USA · Full-service CPA
Verified
Type 1
$10K-$20K
Type 2
$15K-$40K
Timeline
3–12 wk
Best fit
Mid-market technology and private-equity-backed companies combining SOC 2 with tax, advisory, or ISO certification.
Distinctive strength
Pairs its Audit Ally platform with an ANAB-accredited ISO certification practice and a broad audit, tax, and consulting team.
AICPACPA FirmISO 27001 Certification BodyISO 27701 TechnologyHealthcareFinancial Services

Assurance Dimensions

TAMPA, FL · USA · Full-service CPA
Type 1
$12K-$45K
Type 2
$20K-$60K
Timeline
8–16 wk
Best fit
Private, public, and nonprofit organizations needing SOC reporting plus SEC or broker-dealer assurance support.
Distinctive strength
A 60-plus-person team with Big Four backgrounds, broad North American licensing, and remote delivery through a secure cloud platform.
AICPAPCAOB TechnologyFinancial ServicesHealthcare

AssurancePoint

ATLANTA, GA · USA · Assurance specialist
Type 1
$10K-$35K
Type 2
$15K-$50K
Timeline
3–8 wk
Best fit
SaaS companies preparing for a first SOC 2 audit and wanting a company-specific assessment.
Distinctive strength
Uses dedicated auditors, management-level involvement, and customized deliverables instead of generic report content.
CPACIPPISO 27001 Lead AuditorAICPA Advanced SOC SaaSHealthcare

Atom Assurances LLC

SHERIDAN, WY · USA · Assurance specialist
Type 1
$10K-$40K
Type 2
$15K-$50K 3-mo window
Timeline
2–8 wk
Best fit
SaaS and tech teams wanting a licensed US CPA for SOC 2 Type 1 or Type 2 with flexibility across major GRC platforms.
Distinctive strength
Wyoming-licensed CPA firm (self-claimed permit 1192) that signed Convoso's SOC 2 Type 2, with an India delivery arm and ISO handled via third-party certification bodies.
CPA FirmAICPA SaaSTechnologyStartups

Audit Advantage Group

ANN ARBOR, MI · USA · Assurance specialist
Type 1
$15K-$50K
Type 2
$25K-$70K
Timeline
4–10 wk
Best fit
Tech-driven SaaS, cloud, and fintech companies needing SOC 2 and ISO 27001 audits with a responsive, CPA-led team.
Distinctive strength
CPA-led specialists averaging 20+ years of SOC 2/ISO experience with proprietary secure portal and remediation guidance.
AICPA SaaSCloud InfrastructureFinTech

Audit Peak

NEW YORK, NY · USA · Assurance specialist
Type 1
$10K-$30K
Type 2
$15K-$45K
Timeline
3–9 wk
Best fit
Organizations seeking cloud-focused SOC and regulatory assurance from a minority-owned boutique CPA firm.
Distinctive strength
Founded by former PwC, EY, and KPMG professionals, with a clean AICPA peer-review rating and AWS, Azure, and GCP experience.
AICPACPA FirmAICPA Peer Review TechnologySaaSHealthcare

AuditVisor

FORT LAUDERDALE, FL · USA · Assurance specialist
Type 1
$10K-$30K
Type 2
$15K-$45K 6-mo window
Timeline
4–12 wk
Best fit
Small and mid-size service organizations wanting SOC 2 Type 1 or Type 2 attestation from a Florida-based licensed CPA structure.
Distinctive strength
Operates an alternative practice structure separating the licensed attest entity, AuditVisor CPA and Advisors LLC, from its consulting arm; holds an active Florida firm permit.
CPA Firm SaaSHealthcareFinTech

Auditwerx

TAMPA, FL · USA · Assurance specialist
Type 1
$10K-$30K
Type 2
$15K-$45K
Timeline
3–12 wk
Best fit
Companies coordinating SOC 2 with PCI DSS, HIPAA, CMMC, or privacy requirements.
Distinctive strength
A specialized division of Top 25 CPA firm CRI, combining national resources, PCI QSA depth, readiness support, and a secure evidence dashboard.
AICPACPA FirmPCI DSS QSACMMC C3PAO TechnologySaaSHealthcare

Bankole, Okoye & Associates, P.C.

HOUSTON, TX · USA · Full-service CPA
Type 1
$10K-$30K
Type 2
$15K-$50K
Timeline
6–16 wk
Best fit
Houston-area service organizations that want SOC 1, SOC 2, or SOC 3 examinations from a local full-service CPA firm.
Distinctive strength
Texas-licensed full-service CPA firm registered with the PCAOB and AICPA quality centers; managing partner Abi Bankole is a Big Four alumnus who reviews every engagement.
CPA FirmAICPAPCAOB IT ServicesFinancial ServicesNonprofits

Barnes Dennig

CINCINNATI, OH · USA · Full-service CPA
Verified
Type 1
$10K-$25K
Type 2
$15K-$40K
Timeline
3–9 wk
Best fit
Companies seeking a long-term audit relationship and coordinated SOC 2, ISO, NIST, or HITRUST work.
Distinctive strength
Keeps readiness, audit, and report issuance in-house with a dedicated SOC team spanning multiple compliance frameworks.
AICPA Peer ReviewSOC 2ISO 27001ISO 42001 SaaSHealthcareFinTech

BARR Advisory

KANSAS CITY, MO · USA · Assurance specialist
Verified
Type 1
$5K-$20K
Type 2
$15K-$50K
Timeline
8–16 wk
Best fit
Cloud-native SaaS, infrastructure, healthcare, and government teams coordinating SOC 2 with another major framework.
Distinctive strength
Its Coordinated Audit approach maps evidence across SOC 2, ISO 27001, HITRUST, PCI DSS, and CMMC in one engagement.
AICPACPA FirmISO 27001 Certification BodyISO 27701 B2B SaaSCloud Infrastructure (AWS, Azure, GCP)FinTech

Boulay Group

MINNEAPOLIS, MN · USA · Full-service CPA
Verified
Type 1
$15K-$30K
Type 2
$25K-$50K
Timeline
3–6 wk
Best fit
Midwest and ESOP-owned organizations wanting an established regional CPA relationship.
Distinctive strength
A B Corp-certified regional firm with 100-plus CPAs offering SOC 1, SOC 2, SOC 3, and Microsoft SSPA work.
AICPACPA FirmPCAOB ESOP-owned companiesFinancial ServicesManufacturing

Carr, Riggs & Ingram (CRI)

ENTERPRISE, AL · USA · Full-service CPA
Type 1
$15K-$30K
Type 2
$25K-$55K
Timeline
4–10 wk
Best fit
Southeast US companies and government contractors
Distinctive strength
Top 25 firm with Auditwerx division for SOC audits; CMMC Level 2 certification assessments are performed by Auditwerx, the authorized C3PAO.
AICPACPA FirmCMMC Government ContractorsTechnologyHealthcare

CAS Assurance

MIRAMAR, FL · USA · Assurance specialist
Type 1
$15K-$50K
Type 2
$25K-$70K
Timeline
4–10 wk
Best fit
Small to mid-sized SaaS and tech companies seeking SOC 2 compliance and cybersecurity audit readiness.
Distinctive strength
Principal CPA holds ISO 27001 Lead Auditor certification with 25+ years in SOC 2 and compliance audits.
AICPAISO 27001 Lead Auditor SaaSFinTechHealthcare

CertPro Germany

BERLIN · Germany · Assurance specialist
Type 1
$10K-$22K
Type 2
$16K-$40K
Timeline
3–8 wk
Best fit
German startups and technology companies pursuing SOC 2 or ISO 27001 work.
Distinctive strength
Focuses on the German startup ecosystem with AICPA and ISO 27001 credentials.
AICPAISO 27001 StartupsTechnologySaaS

CertValue Germany

BERLIN · Germany · Assurance specialist
Type 1
$10K-$22K
Type 2
$16K-$40K
Timeline
3–9 wk
Best fit
German service organizations
Distinctive strength
GDPR and SOC 2 combined compliance
AICPAISO 27001GDPR SaaSTechnologyService Organizations

Chiaro

AUSTIN, TX · USA · Assurance specialist
Verified
Type 1
$2K-$5K
Type 2
$3K-$7K
Timeline
3–4 wk
Best fit
AI-native teams of 1–20 people doing a first SOC 2 on Chiaro; not buyers who need an independent CPA on their existing GRC.
Distinctive strength
Publishes its audit methodology and claims complete-population Type II testing with rerunnable retrieval; the related CPA firm sells readiness and signs the opinion.
CPA FirmCPAAICPAAICPA Peer Review AIB2B SaaSSaaS

CompliancePoint Assurance

DULUTH, GA · USA · Assurance specialist
Type 1
$10K-$40K
Type 2
$15K-$50K
Timeline
6–12 wk
Best fit
Companies combining a SOC 2 audit with PCI DSS, HITRUST, ISO 27001, HIPAA, or readiness work.
Distinctive strength
A dedicated CPA firm spun out of CompliancePoint to pair formal SOC 2 attestation with the group's compliance-program support.
AICPAPCI DSS QSAHITRUST Assessor SaaSTechnologyFinancial Services

Consilium Labs

EL DORADO HILLS, CA · USA · Assurance specialist
Type 1
$7K-$14K
Type 2
$10K-$16K
Timeline
2–6 wk
Best fit
SaaS, cloud, AI, and regulated organizations coordinating SOC 2 with ISO, federal, privacy, or testing work.
Distinctive strength
Uses a structured evidence workflow from scoping through report delivery, with a Drata-native client experience.
IASANABA2LACSA STAR TechnologySaaSCloud Services

Constellation GRC

SEAL BEACH, CA · USA · Assurance specialist
Type 1
$15K-$50K
Type 2
$25K-$70K
Timeline
4–10 wk
Best fit
High-growth technology startups and SaaS companies pursuing a first SOC 2 audit.
Distinctive strength
Former Big Four auditors provide dedicated US-based Slack support across Vanta, Drata, and Sprinto engagements.
AICPA SaaSStartupsAgencies

Copeland Buhl

WAYZATA, MN · USA · Full-service CPA
Type 1
$15K-$40K
Type 2
$25K-$60K
Timeline
4–12 wk
Best fit
Companies combining SOC 1, SOC 2, or SOC 3 with HITRUST mapping and broader CPA advisory support.
Distinctive strength
A 120-plus-person full-service firm offering combined SOC 2 and HITRUST work with tax, benefit-plan, and M&A services.
AICPAAICPA Peer Review TechnologySaaSHealthcare

Councilor, Buchanan & Mitchell (CBM)

BETHESDA, MD · USA · Full-service CPA
Type 1
$15K-$40K
Type 2
$20K-$55K
Timeline
4–8 wk
Best fit
Mid-Atlantic not-for-profits, automotive dealerships, and construction/real estate firms.
Distinctive strength
100+ year regional heritage with deep specialization in automotive dealerships, construction, and nonprofits.
AICPA Not-for-ProfitAutomotive DealershipsConstruction & Real Estate

Crowe Global

GLOBAL · USA · Full-service CPA
Verified
Type 1
$15K-$32K
Type 2
$25K-$58K
Timeline
5–13 wk
Best fit
International businesses with multi-country operations
Distinctive strength
Global network coordination for international audits
AICPAGlobal NetworkISO 27001 International BusinessFinancial ServicesHealthcare

Crowe MacKay LLP

VANCOUVER · Canada · Full-service CPA
Type 1
$15K-$30K
Type 2
$25K-$50K
Timeline
4–11 wk
Best fit
Western Canadian companies
Distinctive strength
Strong Western Canada presence
AICPACPA Canada TechnologyHealthcareReal Estate

CyberCrest

ENCINITAS, CA · USA · Assurance specialist
Type 1
$15K-$50K
Type 2
$25K-$70K
Timeline
4–10 wk
Best fit
Organizations prioritizing hands-on remediation support and rapid compliance certification across multiple frameworks.
Distinctive strength
Licensed CPA firm offering hands-on remediation alongside auditing, with 100% documented client retention.
AICPAPCI DSS QSACMMC RPOHITRUST Assessor SaaSHealthcareFinancial Services

CyberGuard Advantage

LAS VEGAS, NV · USA · Assurance specialist
Type 1
$15K-$50K
Type 2
$25K-$70K
Timeline
4–10 wk
Best fit
Fast-growing SaaS and fintech companies seeking specialist SOC 2 and cybersecurity audit expertise.
Distinctive strength
PCAOB-registered CPA firm founded by Grant Thornton partner, combining audit rigor with specialized SOC 2 and cybersecurity expertise, performing 400+ audits annually.
AICPAPCAOBISO 27001 Lead AuditorPCI DSS QSA SaaSFinancial ServicesFinTech

CyberSapiens Australia

SYDNEY · Australia · Assurance specialist
Type 1
$12K-$25K
Type 2
$20K-$45K
Timeline
3–8 wk
Best fit
Australian startups and small businesses seeking SOC 2 or ASAE 3000 assurance.
Distinctive strength
Uses streamlined processes for SaaS and technology companies across the Australian market.
AICPAASAE 3000 StartupsSMBsSaaS

CyberSapiens Germany

BERLIN · Germany · Assurance specialist
Type 1
$10K-$20K
Type 2
$15K-$36K
Timeline
3–7 wk
Best fit
German SMBs and startups
Distinctive strength
Streamlined processes for German market
AICPAISO 27001 SMBsStartupsSaaS

Dansa D'Arata Soucia LLP

BUFFALO, NY · USA · Assurance specialist
Type 1
$10K-$30K
Type 2
$15K-$45K
Timeline
3–9 wk
Best fit
Fast-growing SaaS companies seeking a Drata-optimized SOC 2 audit and boutique attention.
Distinctive strength
Issues about 200 SOC 2 examinations annually and uses deep Drata automation experience to improve delivery efficiency.
AICPAAICPA Peer Review TechnologySaaSFinTech

Decrypt Compliance

SAN JOSE, CA · USA · Assurance specialist
Verified
Type 1
$8K-$15K
Type 2
$10K-$40K
Timeline
4–8 wk
Best fit
Cloud-native software teams and mature organizations with complex, multi-framework environments.
Distinctive strength
Works with or without a GRC platform. Includes AI model evaluations and hallucination-risk controls, and tests full populations of machine-testable controls when evidence allows.
CPA FirmAICPA Peer ReviewISO 27001 Certification BodyIAS B2B SaaSAIFintech

Design Assurance

ROSWELL, GA · USA · Assurance specialist
Verified
Type 1
$18K-$31K
Type 2
$22K-$38K
Timeline
4–10 wk
Best fit
Organizations with a single system seeking a SOC examination from a licensed CPA firm.
Distinctive strength
Uses an audit portal and near-real-time evidence feedback, with attest work provided by a licensed CPA firm.
CPA FirmAICPA Peer Review Cloud ServicesSaaSIaaS

Fortreum

LANSDOWNE, VA · USA · Assurance specialist
Type 1
$15K-$50K
Type 2
$25K-$80K
Timeline
4–18 wk
Best fit
Cloud and defense organizations combining SOC 2 with FedRAMP, CMMC, GovRAMP, or StateRAMP.
Distinctive strength
Its XRAMP framework consolidates several authorizations into one continuous workstream, backed by FedRAMP 3PAO experience.
AICPAFedRAMP 3PAOCMMC C3PAOStateRAMP Government / FederalCloud ServicesDefense Industrial Base

Forvis Mazars

NEW YORK, NY · USA · Full-service CPA
Type 1
$15K-$30K
Type 2
$25K-$55K
Timeline
5–12 wk
Best fit
Global mid-market companies
Distinctive strength
Combined Forvis Mazars network with global reach
AICPAGlobal NetworkISO 27001CMMC C3PAO Mid-MarketTechnologyHealthcare

Frazier & Deeter

ATLANTA, GA · USA · Full-service CPA
Verified
Type 1
$15K-$35K
Type 2
$25K-$75K
Timeline
4–14 wk
Best fit
Middle-market teams consolidating SOC 2 with PCI, HIPAA, HITRUST, CMMC, FedRAMP, or ISO work.
Distinctive strength
Its SOC leadership includes AICPA curriculum authors and peer reviewers, with one evidence cycle designed to support several frameworks.
AICPACPA FirmAICPA Advanced SOCPCAOB FinTechPayments TechnologyHealthcare

Geels Norton

WAUSAU, WI · USA · Assurance specialist
Type 1
$10K-$30K
Type 2
$15K-$45K
Timeline
2–6 wk
Best fit
High-growth cloud and technology companies seeking direct partner access and a year-round advisory relationship.
Distinctive strength
Provides direct partner access through principals with national-firm experience and treats compliance as a business-growth tool.
AICPACPA Firm TechnologySaaSCloud Services

GRF CPAs & Advisors

WASHINGTON, DC · USA · Full-service CPA
Type 1
$15K-$45K
Type 2
$20K-$60K
Timeline
6–12 wk
Best fit
Nonprofit organizations and government contractors
Distinctive strength
45+ years of nonprofit accounting expertise with 1,600+ nonprofit clients; on-site audit services; global network through CPAmerica and Crowe Global
CPAmericaCrowe Global NonprofitsGovernment ContractorsPrivate Businesses

HLB Mann Judd

SYDNEY · Australia · Full-service CPA
Type 1
$15K-$30K
Type 2
$25K-$52K
Timeline
4–11 wk
Best fit
Small and mid-sized Australian companies pursuing SOC 2 or ISO 27001 assurance.
Distinctive strength
Combines AICPA, ASAE 3000, and ISO 27001 credentials with a professional-services focus.
AICPAASAE 3000ISO 27001 Small BusinessMid-MarketTechnology

Holbrook & Manter

COLUMBUS, OH · USA · Full-service CPA
Type 1
$15K-$40K
Type 2
$20K-$55K
Timeline
4–8 wk
Best fit
Manufacturers, healthcare practices, and family-owned businesses in Ohio seeking responsive CPAs with deep industry expertise.
Distinctive strength
Team-based approach where clients work with multiple professionals rather than a single account manager; founded 1919 with strong reputation for responsiveness.
AICPA HealthcareManufacturingConstruction

Insight Assurance

TAMPA, FL · USA · Assurance specialist
Type 1
$12K-$25K
Type 2
$20K-$45K
Timeline
3–6 wk
Best fit
Startup and growth-stage SaaS, cloud, and technology companies pursuing SOC 2.
Distinctive strength
Brings Big Four experience to an approach designed around startup and growth-stage teams.
AICPACPA FirmCMMC C3PAOFedRAMP 3PAO SaaSStartupsCloud Services

Johanson Group

COLORADO SPRINGS, CO · USA · Assurance specialist
Verified
Type 1
$10K-$18K
Type 2
$15K-$30K
Timeline
4–8 wk
Best fit
SaaS, fintech, healthtech, and crypto companies that want a CPA-issued SOC 2 plus IAS-accredited ISO 27001 from one firm.
Distinctive strength
A CPA firm of 50-plus people with a dedicated CSM: the same LLP signs SOC 2 and issues ISO 27001 as an IAS-accredited certification body.
AICPACPA FirmAICPA Peer ReviewISO 27001 Certification Body B2B SaaSStartups (Pre-Series A through Series B)FinTech

Johnson Lambert LLP

VIENNA, VA · USA · Full-service CPA
Type 1
$15K-$45K
Type 2
$25K-$80K
Timeline
6–14 wk
Best fit
Insurance entities, nonprofits, and employee benefit plans that want SOC 1 or SOC 2 reporting from a national insurance-specialist CPA firm.
Distinctive strength
National CPA firm known for insurance-industry audit work since 1986, with SOC 1 and SOC 2 engagements sampled in its publicly posted peer-review report.
CPA FirmAICPAAICPA Peer Review InsuranceNonprofitsEmployee Benefit Plans

Ken & Co

MONTANA · USA · Assurance specialist
Type 1
$10K-$35K
Type 2
$15K-$50K
Timeline
4–8 wk
Best fit
SaaS companies and service organizations
Distinctive strength
SOC 2 is core focus; hands-on partner involvement; technology-driven delivery approach
CPASSAE 18AICPADISA SaaSService Organizations

KirkpatrickPrice

NASHVILLE, TN · USA · Assurance specialist
Verified
Type 1
$8K-$15K
Type 2
$12K-$45K
Timeline
3–8 wk
Best fit
Small and mid-sized MSP, technology, and healthcare teams seeking a long-term audit relationship.
Distinctive strength
Combines PCAOB registration, PCI and HITRUST assessor credentials, and experience serving more than 2,000 clients.
AICPACPA FirmPCAOBPCI DSS QSA SaaSManaged Services/MSPsFinTech

KNAV CPA LLP

ATLANTA, GA · USA · Full-service CPA
Type 1
$15K-$45K
Type 2
$25K-$70K
Timeline
6–16 wk
Best fit
US and cross-border companies that want SSAE-standard SOC 2 Type 1 or Type 2 attestation from a PCAOB-registered Atlanta CPA firm.
Distinctive strength
US member of the KNAV International network; attest work sits in KNAV CPA LLP, separate from KNAV Advisory Inc. under an alternative practice structure.
CPA FirmPCAOB TechnologySaaSManufacturing

Larson & Company

SALT LAKE CITY, UT · USA · Full-service CPA
Type 1
$15K-$50K
Type 2
$25K-$75K
Timeline
4–12 wk
Best fit
North American service organizations, especially insurers, seeking SOC work from a nationally connected regional firm.
Distinctive strength
A 115-person firm with CPAmerica and Crowe Global reach, pre-audit preparation support, and a reported 92% client-retention rate.
AICPACPAmericaCrowe Global InsuranceTechnologyFinancial Services

Lazarus Alliance

SCOTTSDALE, AZ · USA · Assurance specialist
Type 1
$15K-$50K
Type 2
$25K-$70K
Timeline
4–10 wk
Best fit
Government contractors and cloud service providers needing specialized FedRAMP and SOC 2 compliance audits with expert advisory.
Distinctive strength
FedRAMP 3PAO with proprietary IT Audit Machine platform and AI-enhanced Cybervisor advisory spanning 26+ years.
AICPAPCAOBFedRAMP 3PAOPCI DSS QSA GovernmentSaaSHealthcare

LBMC

NASHVILLE, TN · USA · Full-service CPA
Verified
Type 1
$15K-$45K
Type 2
$20K-$60K
Timeline
26–52 wk
Best fit
Healthcare and private-equity-backed mid-market teams pairing SOC reports with another security framework.
Distinctive strength
An integrated 1,000-plus-person accounting and cybersecurity practice covering HITRUST, ISO 27001, PCI DSS, NIST, CMMC, and HIPAA.
AICPAHITRUST AssessorPCI DSS QSAISO 27001 Lead Auditor Healthcare and claims processingFinancial servicesCloud service providers

Linford & Company

DENVER, CO · USA · Assurance specialist
Type 1
$13K-$35K
Type 2
$18K-$58K
Timeline
3–8 wk
Best fit
Utah technology, SaaS, e-commerce, and software companies seeking a specialist CPA firm.
Distinctive strength
Focuses its AICPA and CPA-firm assurance practice on technology companies in the Silicon Slopes corridor.
AICPACPA FirmCMMC C3PAO SaaSTechnologyE-commerce

Manning Elliott LLP

VANCOUVER · Canada · Full-service CPA
Type 1
$15K-$28K
Type 2
$25K-$48K
Timeline
4–10 wk
Best fit
BC and Western tech companies
Distinctive strength
BC technology sector expertise
AICPACPA Canada TechnologyReal EstateHealthcare

Mazars Germany

HAMBURG · Germany · Full-service CPA
Type 1
$15K-$32K
Type 2
$25K-$58K
Timeline
5–13 wk
Best fit
German Mittelstand companies
Distinctive strength
Mittelstand specialization with global reach
AICPAGlobal NetworkISO 27001 MittelstandManufacturingTechnology

McKonly & Asbury

CAMP HILL, PA · USA · Full-service CPA
Verified
Type 1
$15K-$45K
Type 2
$20K-$60K
Timeline
8–16 wk
Best fit
Healthcare, government-contractor, and mid-market service organizations that want SOC 2 alongside HITRUST or CMMC.
Distinctive strength
A Pennsylvania regional CPA that issues SOC reports nationwide and holds both HITRUST External Assessor and CMMC C3PAO authorization.
AICPACMMC C3PAOHITRUST AssessorPrimeGlobal HealthcareGovernment ContractorsData Centers

MHM Professional Corporation

CALGARY, AB · Canada · Assurance specialist
Verified
Type 1
$10K-$30K
Type 2
$15K-$45K
Timeline
2–8 wk
Best fit
Canadian growth and established companies combining SOC work with ISO security, privacy, cloud, or AI certification.
Distinctive strength
Former PwC partners lead a senior-only team with no offshore delivery, including Canada's first SCC-accredited ISO 42001 audit capability.
CPACPA CanadaSCCISO 27001 Certification Body TechnologySaaSFinancial Services

MJD Advisors

DES MOINES, IA · USA · Assurance specialist
Verified
Type 1
$8K-$20K
Type 2
$15K-$35K
Timeline
2–6 wk
Best fit
Technology startups and SaaS companies wanting a CPA firm focused exclusively on SOC reporting.
Distinctive strength
An AICPA Peer Review-enrolled SOC specialist that does not divide its practice across tax or financial audits.
AICPACPA Firm SaaSTechnologyCloud Services

MNP LLP

CALGARY · Canada · Full-service CPA
Verified
Type 1
$15K-$32K
Type 2
$25K-$55K
Timeline
4–12 wk
Best fit
All sectors across Canada
Distinctive strength
Largest Canadian-headquartered mid-market firm
AICPACPA Canada EnergyAgricultureTechnology

Modern Assurance

OREGON, USA · USA · Assurance specialist
Verified
Type 1
$5K-$24K
Type 2
$7K-$42K
Timeline
1–7 wk
Best fit
SaaS, fintech, healthcare, and AI companies wanting a lean, technology-enabled audit process.
Distinctive strength
Applies Big Four IT-audit experience, lean methods, and platform-agnostic tooling across SOC and emerging AI assurance work.
AICPACPA FirmAICPA Peer Review SaaSTechnologyFinTech

NDNB Accountants

ATLANTA, GA · USA · Assurance specialist
Type 1
$10K-$40K
Type 2
$15K-$50K
Timeline
6–12 wk
Best fit
SaaS, data-center, managed-service, and financial-services teams seeking SOC 1 or SOC 2 work.
Distinctive strength
A national specialist founded by former Arthur Andersen and BDO auditors, with more than 1,000 SOC reports issued since 2006.
AICPA SaaSTechnologyFinancial Services

Oread Risk & Advisory

KANSAS CITY, KS · USA · Assurance specialist
Verified
Type 1
$12K-$28K
Type 2
$20K-$50K
Timeline
3–8 wk
Best fit
Service organizations seeking a long-term compliance partner or an audit workflow integrated with Tentacle.
Distinctive strength
Pairs SOC work with Tentacle-based compliance workflows and broader HIPAA, PCI, HITRUST, ISO, NIST, and SOX capabilities.
AICPACPA Firm TechnologySaaSHealthcare (HIPAA)

PBMares

NEWPORT NEWS, VA · USA · Full-service CPA
Type 1
$15K-$40K
Type 2
$20K-$55K
Timeline
4–8 wk
Best fit
Mid-market SaaS, consulting, and government contractors seeking hands-on SOC 2 guidance with deep industry expertise.
Distinctive strength
CPA firm combining licensed CPAs with cybersecurity professionals, offering industry-specific SOC 2 expertise and practical business value beyond compliance.
AICPAPCI DSS QSA SaaSHealthcareFinancial Services

Pease Bell CPAs

CLEVELAND, OH · USA · Full-service CPA
Type 1
$15K-$50K
Type 2
$25K-$70K
Timeline
4–12 wk
Best fit
Growing companies wanting an educational SOC 2 relationship plus tax, M&A, or outsourced-finance support.
Distinctive strength
A 170-plus-person CPA firm that pairs plain-language guidance and Drata expertise with a broad full-service advisory bench.
AICPAAICPA Peer Review TechnologySaaSHealthcare

Prescient Security

NASHVILLE, TN · USA · Assurance specialist
Verified
Type 1
$5K-$35K
Type 2
$10K-$30K
Timeline
2–6 wk
Best fit
Growth-stage SaaS, AI, fintech, healthtech, and government teams combining SOC 2 with another framework.
Distinctive strength
Its licensed Prescient Assurance division combines SOC attestation with FedRAMP, CMMC, HITRUST, PCI, and ISO certification credentials.
AICPACPA FirmCRESTCSA STAR B2B SaaSFinTechHealthTech

Render Compliance

SEATTLE, WA · USA · Assurance specialist
Verified
Type 1
$10K-$24K
Type 2
$20K-$32K
Timeline
4–8 wk
Best fit
Mid-sized technology and SaaS companies seeking a cloud-fluent SOC 1 or SOC 2 audit.
Distinctive strength
Combines cloud-platform fluency, broad GRC integrations, and direct access to senior auditors.
CPACISAISO 27001 Lead AuditorCPA Firm B2B SaaSHealthcareFinancial Services

Risk3sixty Compliance

ATLANTA, GA · USA · Assurance specialist
Type 1
$15K-$40K
Type 2
$20K-$60K
Timeline
6–16 wk
Best fit
Tech and SaaS companies with multi-framework programs that want SOC 2 issued by a dedicated CPA entity alongside broader GRC support.
Distinctive strength
SOC 2 reports are issued by Risk3sixty Compliance LLC, a CPA entity kept separate from the risk3sixty consulting brand; client reports such as Ylopo's name it as the issuer.
CPA FirmAICPA Peer Review SaaSTechnology

RS Assurance & Advisory

USA · USA · Assurance specialist
Type 1
$10K-$35K
Type 2
$15K-$50K
Timeline
4–8 wk
Best fit
Technology organizations seeking an independent, CPA-led SOC audit with risk-based control alignment.
Distinctive strength
Uses a structured five-step process and separates readiness from audit work to preserve AICPA independence.
CPA FirmAICPA Technology

RSM Ebner Stolz

STUTTGART · Germany · Full-service CPA
Type 1
$15K-$30K
Type 2
$25K-$55K
Timeline
5–13 wk
Best fit
German middle market companies
Distinctive strength
Middle market focus with manufacturing expertise
AICPAISO 27001 ManufacturingAutomotiveTechnology

Sage Audits

WESTMINSTER, CO · USA · Assurance specialist
Verified
Type 1
$12K-$20K
Type 2
$12K-$20K
Timeline
5–7 wk
Best fit
Early-stage to mid-market SaaS, technology, and financial-services teams wanting partner-led SOC work.
Distinctive strength
KPMG-trained IT-audit partners lead every engagement directly, with no junior handoff and readiness commonly included with Type I work.
AICPACPA FirmCPA SaaSStartupsCloud-Native

SAV Associates

TORONTO, ON · Canada · Assurance specialist
Type 1
$10K-$30K
Type 2
$15K-$45K
Timeline
3–10 wk
Best fit
Canadian and international teams combining SOC assurance with ISO, PCI, privacy, AML, or blockchain compliance.
Distinctive strength
Operates as both a CPA audit firm and an accredited ISO certification body, with Big Four backgrounds and crypto-compliance experience.
CPACAISO 27001 Certification BodyPCI DSS QSA TechnologyFinancial ServicesHealthcare

Schellman

TAMPA, FL · USA · Assurance specialist
Verified
Type 1
$15K-$30K
Type 2
$20K-$100K
Timeline
3–12 wk
Best fit
Defense, federal, healthcare, and enterprise teams coordinating SOC 2 with FedRAMP, CMMC, HITRUST, PCI, or ISO.
Distinctive strength
A leading FedRAMP 3PAO and Top 50 CPA firm with DoD facility clearance and more than 1,000 SOC reports issued annually.
AICPACPA FirmPCAOBISO 27001 Certification Body Government/DefenseHealthcareFinancial Services

Securisea

ANNAPOLIS, MD · USA · Assurance specialist
Verified
Type 1
$15K-$50K
Type 2
$25K-$90K
Timeline
4–12 wk
Best fit
Technology, cloud, healthcare, payments, and public-sector teams coordinating SOC work with another assessment.
Distinctive strength
Combines a licensed CPA attestation practice with PCI, HITRUST, FedRAMP, GovRAMP, CSA STAR, and ISO assessment credentials.
AICPACPA FirmCSA STARISO 27001 Certification Body B2B SaaSCloud ServicesHealthcare

Sensiba LLP

PLEASANTON, CA · USA · Full-service CPA
Verified
Type 1
$15K-$35K
Type 2
$20K-$50K
Timeline
4–10 wk
Best fit
VC-backed SaaS and Bay Area technology companies combining SOC 2 with ISO 27001 or ISO 42001.
Distinctive strength
An ANAB-accredited ISO certification body and Top 75 CPA firm with a broad GRC-platform ecosystem and expanded global audit reach.
AICPACPA FirmISO 27001 Certification BodyISO 42001 B2B SaaSTechnologyFinTech

Sentry Assurance

CLEVELAND, OH · USA · Assurance specialist
Type 1
$10K-$25K
Type 2
$15K-$40K
Timeline
2–8 wk
Best fit
Technology and regulated teams seeking SOC, HIPAA, or privacy assessments with low client disruption.
Distinctive strength
Leaders from PwC, Deloitte, and EY built a Drata-aware methodology that the firm says reduces client fieldwork effort by 70%.
AICPACPA Firm TechnologySaaSHealthcare

Sustainable Certification

AUSTRALIA · Australia · Assurance specialist
Type 1
$15K-$45K
Type 2
$20K-$60K
Timeline
12–52 wk
Best fit
SaaS, fintech, and cloud services companies seeking AICPA-aligned SOC 2 audits
Distinctive strength
AICPA-aligned audits with expert guidance, customized approach, and streamlined audit process; comprehensive gap assessment and remediation support
AICPA SaaSFintechCloud Computing

Tanner LLC

SALT LAKE CITY, UT · USA · Full-service CPA
Type 1
$15K-$40K
Type 2
$20K-$55K
Timeline
4–8 wk
Best fit
Growing mid-market companies needing integrated audit, tax, and advisory services with IT assurance capability.
Distinctive strength
IPA Top 200 firm with 80+ years of experience and dedicated IT security expertise including penetration testing.
AICPAHITRUST Assessor SaaSFinancial ServicesTechnology

Tempo Audits

BRISTOL, UK · UK · Assurance specialist
Type 1
$8K-$20K
Type 2
$10K-$30K
Timeline
2–6 wk
Best fit
European technology startups and scale-ups needing Drata-native SOC 2 and ISO 27001 delivery.
Distinctive strength
Combines a remote UKAS-accredited practice with Drata specialization and SOC 2 attestations issued through Sensiba LLP.
UKAS TechnologySaaSSoftware

Throughline

SYDNEY, NSW · Australia · Assurance specialist
Verified
Type 1
$6K-$20K
Type 2
$10K-$30K
Timeline
2–10 wk
Best fit
Companies of 11–1,000 people wanting SOC 2 or multi-framework audits from experienced practitioners, scoped to current systems and stage.
Distinctive strength
Sydney CPA firm from Rob McAdam (Pure Hacking, Sekuro) and Paul Wenham (AssuranceLab/Sensiba). 15 years average practitioner experience; no junior or offshore handoffs.
CPA Firm TechnologySaaSAI

Welch LLP

OTTAWA, ON · Canada · Full-service CPA
Type 1
$15K-$45K
Type 2
$25K-$70K
Timeline
6–16 wk
Best fit
Ontario and Quebec organizations that want CSAE 3416 or SOC 1, SOC 2, or SOC 3 work from a century-old Ottawa CPA firm.
Distinctive strength
Technology-risk practice covers CSAE 3416, ISAE 3000, and SOC 1, SOC 2, SOC 2+, and SOC 3; its public copy leans advisory, so confirm report issuance scope with the firm.
CPA FirmCPA Canada GovernmentNonprofitsFinancial Services

Withum

PRINCETON, NJ · USA · Full-service CPA
Type 1
$16K-$45K
Type 2
$25K-$85K
Timeline
4–11 wk
Best fit
Emerging industries like cannabis and crypto needing specialized expertise
Distinctive strength
Leading auditor for cannabis and emerging technology sectors
AICPACPA Firm TechnologyHealthcareCannabis
Get matched with SOC 2 auditors for startups

Tell us your scope once. We match it with firms that price startup audits every week and send 3–10 ballparks back side by side.

We match firms to your scope and bring their ballpark quotes back. Free and anonymized.

Startup scope

What startup SOC 2 auditors scope differently.

Startups usually need a defensible path aligned with the buyer deadline, not an enterprise audit program. The right auditor preserves deal momentum without creating renewal pain.

The common mistake is buying readiness, GRC software, and audit from disconnected vendors without a clear owner for the report deadline.

Factor Startup-specialisedTraditional
First Type 1 Can bridge an accepted buyer deadline after readinessScheduling may reflect broader review layers
GRC platform Built into workflowManual portal or separate
Budget fit Often scoped for leaner systems and fewer entitiesOften scoped for broader organizations and review needs
Evidence burden Lean and automatedDocument-heavy
Best fit Pre-seed to Series BEnterprise or pre-IPO
What auditors evaluate

What startup auditors test without slowing the company down.

Five decisions that determine whether SOC 2 becomes a sales unlock or a quarter-long distraction.

01Buyer deadline and report type

If a deal depends on SOC 2, Type 1 may be a bridge only when the buyer accepts it; Type 2 observation remains a separate clock.

02GRC platform evidence

Vanta, Drata, Secureframe, Sprinto, and similar tools reduce manual evidence collection when the auditor actually uses their exports.

03Control set that fits company stage

Startups need enough rigor to satisfy buyers without policies and approvals that no one can operate after the audit.

04Observation-period planning

Agree the Type 2 observation window only after core controls are operating, and keep that clock separate from fieldwork and reporting.

05Renewal path

The first audit should set up annual renewal evidence, not force a second rebuild when the buyer asks for the next report.

Cost breakdown

Typical startup SOC 2 cost.

Across this 83-record cohort, directory-listed Type 2 entry estimates run from $2,500 to $25,000, with a $20,000 median; upper range endpoints reach $100,000. These are estimates of audit pricing for planning, not observed transaction prices, paid invoices, or binding quotes. Readiness, GRC software, security tooling, and internal work are separate.

Lowest listed Type 2 entry

$2,500

Median listed Type 2 entry

$20,000

Highest listed Type 2 entry

$25,000

Highest listed range endpoint

$100,000

FAQ

Startup SOC 2: frequently asked questions.

Questions specific to urgent buyer deadlines, runway budgeting, when to start, Type 1 vs Type 2, choosing a GRC platform, the minimum viable path, and which firms are most affordable.

How quickly can we get a SOC 2 report if a major deal depends on it?

The fastest fieldwork-to-report minimum listed by a startup-serving directory record is 1 week. That is not an end-to-end promise: readiness comes first, and a Type 2 also needs an observation period before fieldwork and reporting. If a buyer accepts Type 1 as a bridge, ask firms to schedule its fieldwork while you plan the separate Type 2 observation clock.

How should we budget for SOC 2 against our remaining runway?

Budget the CPA examination, readiness or advisory work, GRC software, security tooling, remediation, and internal ownership as separate lines. Compare that total with the specific revenue or procurement requirement driving the work. Ask renewal bidders to separate recurring examination scope from one-time readiness work instead of assuming a universal year-two discount.

When should a startup begin SOC 2 compliance?

Build audit-ready habits early — access controls, logging, vendor inventory, and operable policies — then engage an auditor when enterprise prospects ask for a report, procurement stalls, customer data risk grows, or fundraising raises the assurance bar. Work backward from the buyer's deadline across readiness, any Type 2 observation period, fieldwork, and reporting; the directory's fieldwork figures cover only the last two stages.

Should we choose Type 1 or Type 2 for our first audit?

Type 2 is the usual destination when buyers need evidence that controls operated over time. Type 1 can be a bridge when a buyer explicitly accepts a point-in-time design report and the operating environment is still changing. Confirm the accepted report type first, then price and schedule readiness, observation, fieldwork, and reporting as distinct stages.

Which GRC tool should we choose — Vanta, Drata, or Secureframe?

Choose the platform that connects to your actual stack, keeps evidence reviewable, supports the frameworks on your roadmap, and works with the auditor you expect to hire. Ask each vendor to demonstrate evidence ownership, exception handling, export quality, and renewal workflow. The directory does not support a universal savings percentage or a one-platform-is-best claim.

What is the minimum viable SOC 2 for a bootstrapped startup?

Start with the report and scope the buyer will accept, often a Security-only Type 1 bridge. The fastest listed fieldwork-to-report minimum in this startup-serving cohort is 1 week, but readiness happens before that clock and Type 2 adds a separate observation period. Confirm all three stages in the proposal.

Which SOC 2 auditors are most affordable for startups?

Across 83 startup-serving directory records, listed Type 2 entry estimates run from $2,500 to $25,000, with a $20,000 median. These are directory estimates rather than quotes; scope and readiness determine the proposal.
Important · attestation

Verify before signing.

SOC 2 reports must be issued by licensed Certified Public Accountants under AICPA standards. GRC platforms and readiness consultants help prepare evidence but cannot issue the report.

Confirm who owns the deadline, who signs the report, and whether Type 1 can bridge the deal while Type 2 observation starts. Startup urgency does not remove the attestation requirements.

Pricing estimates and timelines are approximations based on public information and submitted data. Actual cost varies by maturity, company size, buyer requirements, and selected Trust Service Criteria.

One call, not five

One brief. 3–10 startup quotes.

Tell us your buyer deadline, GRC platform, budget, and runway constraints. We send it to startup-friendly firms that can scope a practical first audit.

58-second form · Anonymous until you pick.

Run an audit firm? See how firms get found and shortlisted here — how it works →