SOC 2 auditors for SaaS companies
These 44 SOC 2 audit firms say they work with SaaS companies. Only licensed CPA firms can issue a SOC 2 report.
Updated 1 Oct 2026. How we research- Firms listed (of SOC 2 audit firms)
- 44
- Published prices
- $7,000 to $60,000 · From €10,000 5 firms, each linked to its source
- Checked in an official register
- 9 of 44
FiltersClear all
Aprio2 verifiedAudit firm- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Verified
ControlCase2 verifiedAudit firm, United States- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Verified
Fortreum2 verifiedAudit firm- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Verified
360 Advanced1 verifiedAudit firm and certification body, United States- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Verified
- AARC-3601 verifiedAudit firm, United States
- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Verified
Auditwerx1 verifiedAudit firm, United States- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Verified
Drummond Group1 verifiedAudit firm, United States- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Verified
- GRSee1 verifiedConsultant and audit firm
- Starting price
- From $15,000
- Legal entity
- Not stated
- Accreditations
- Verified
Thoropass1 verifiedCompliance platform and audit firm- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Verified
2-Control B.V.Not yet checkedAudit firm, Netherlands- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Firm states
AAFCPAsNot yet checkedAudit firm, United States- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Not stated
AccorianNot yet checkedAudit firm and consultant, United States. Signs as Diwakar Kamath Professional Corporation- Starting price
- Not published
- Legal entity
- Firm states
- Accreditations
- Firm states
Assurance DimensionsNot yet checkedAudit firm, United States- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Firm states
Audit Advantage GroupNot yet checkedAudit firm- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Not stated
Auditsuisse AssuranceNot yet checkedAudit firm. Signs as Auditsuisse Assurance NA PC- Starting price
- Not published
- Legal entity
- Firm states
- Accreditations
- Firm states
AuditVisorNot yet checkedAudit firm, United States- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Firm states
Baker Newman NoyesNot yet checkedAudit firm, United States- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Not stated
Barnes DennigNot yet checkedAudit firm, United States- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Firm states
BD EmersonNot yet checkedAudit firm and consultant, United States- Starting price
- From $7,000
- Legal entity
- Not stated
- Accreditations
- Firm states
- BDONot yet checkedAudit firm, United States. Signs as BDO USA, P.C.
- Starting price
- Not published
- Legal entity
- Firm states
- Accreditations
- Not stated
BoulayNot yet checkedAudit firm and certification body, United States- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Firm states
BPMNot yet checkedAudit firm, United States- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Firm states
- BuzzacottNot yet checkedAudit firm
- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Not stated
CGVantage (formerly CyberGuard Advantage)Not yet checkedAudit firm- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Not stated
- Consilium LabsNot yet checkedAudit firm and certification body, United States
- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Firm states
Constellation GRCNot yet checkedAudit firm, United States. Signs as ConstellationGRC CPA PC- Starting price
- Not published
- Legal entity
- Firm states
- Accreditations
- Firm states
- Decrypt ComplianceNot yet checkedAudit firm, United States
- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Firm states
Design AssuranceNot yet checkedAudit firm- Starting price
- From $17,900
- Legal entity
- Not stated
- Accreditations
- Firm states
EisnerAmperNot yet checkedAudit firm- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Firm states
FinAudit CPANot yet checkedAudit firm, United States- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Firm states
Geels NortonNot yet checkedAudit firm, United States- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Firm states
Insight AssuranceNot yet checkedAudit firm and certification body, United States- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Not stated
IS PartnersNot yet checkedAudit firm and certification body, United States- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Firm states
Johanson Group LLPNot yet checkedAudit firm and certification body, United States- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Not stated
LBMCNot yet checkedAudit firm, United States- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Firm states
MalletteNot yet checkedAudit firm- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Not stated
Moore Kingston SmithNot yet checkedAudit firm- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Not stated
MOOS AccountantsNot yet checkedAudit firm- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Firm states
Render ComplianceNot yet checkedAudit firm, United States- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Firm states
RS Assurance & Advisory (RSAA)Not yet checkedAudit firm, United States- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Not stated
SecuranceNot yet checkedAudit firm- Starting price
- From €10,000
- Legal entity
- Not stated
- Accreditations
- Not stated
Sensiba LLPNot yet checkedAudit firm and certification body- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Firm states
- Tempo AuditsNot yet checkedAudit firm and certification body
- Starting price
- From £1,600
- Legal entity
- Not stated
- Accreditations
- Firm states
Zero Day CPANot yet checkedAudit firm, United States- Starting price
- Not published
- Legal entity
- Not stated
- Accreditations
- Firm states
No firms match these filters. Clear all filters
How to choose an auditor
Start with credentials: confirm the firm, or the company that signs for it, holds a current CPA licence. Then compare quotes on the same scope. Ask who signs the report, which criteria are included, the observation period, what costs extra and the year two price.
Specialist audit firms usually suit startups and growing companies. Larger national firms make sense when your customers specifically ask for them.
Related lists
Can a small CPA firm do a SOC 2 audit?
Yes, if it holds a current CPA licence and has passed peer review. Many specialist firms are small.
Why is the signing company different from the brand?
Some firms run audits through a separately licensed CPA entity. That entity's name appears on your report, so we show it on each profile.
How is this list ordered?
By the sort you choose. The default is the number of verified credentials, then alphabetical. Payment never changes the order, and a Featured slot is shown apart from the results and labelled as paid.