Independent and free for buyers. We don't do audits. We help you find and compare the firms that do.
Grant Thornton logo
Credentials not yet checked in a registerUnclaimed profileUpdated 1 Oct 2026

Grant Thornton

Audit firm.

Get a quote from Grant Thornton
Website

Grant Thornton at a glance

US member of the Grant Thornton network; attest services by Grant Thornton LLP, a licensed CPA firm. Offers SOC 1, SOC 2/SOC 2+, SOC 3, SOC for Supply Chain and SOC for Cybersecurity reports, HITRUST assessments and readiness for ISO 27001, HIPAA, FedRAMP and CMMC.

Signs reportsNot statedNot stated
Verified credentials0None confirmed in a register yet
Starting priceNot publishedAsk for a quote
Frameworks covered8Firm states

Which credentials does Grant Thornton hold?

Every row shows where it came from and when we checked.
How we verify
CredentialStatusSourceChecked
Legal entity that signs reportsNot statedNot published by the firmNot checked
Licensed CPA firmGrant Thornton LLP, 'a licensed independent CPA firm that provides attest services'Firm statesgrantthornton.com1 Oct 2026
HITRUST External AssessorIssued by HITRUSTFirm statesgrantthornton.com1 Oct 2026
AICPA peer reviewNot statedNot published by the firmNot checked

Member firms by country

CountryFirmLegal entityStatus
United StatesGrant ThorntonNot statedNot stated
United KingdomGrant Thornton UKNot statedNot stated
CanadaGrant Thornton CanadaNot statedNot stated
AustraliaGrant Thornton AustraliaNot statedNot stated
CanadaRaymond Chabot Grant ThorntonNot statedNot stated
IndiaGrant Thornton BharatGrant Thornton Bharat LLPFirm states
SingaporeGrant Thornton SingaporeNot statedNot stated
United Arab EmiratesGrant Thornton UAENot statedNot stated

What does Grant Thornton cost?

Grant Thornton doesn't publish pricesGet a quote for your scope. We'll send your brief to Grant Thornton and, if you like, 2 to 4 similar firms so you can compare.
Request a quote

What services does Grant Thornton offer?

Firm states
Attestation
SOC 1SOC 2SOC 3HITRUST
Certification
ISO 27001
Government and payments
FedRAMPCMMC
Privacy and regulation
HIPAA
Other services
Readiness assessments
Firm states · Source · Checked

Who does Grant Thornton work with?

Client sizesNot stated
IndustriesFinancial services, Healthcare, ManufacturingFirm states · Source · Checked
Countries servedNot stated
Compliance platforms supportedNot stated
Team size9K+ U.S. professionals, 46 officesFirm states · Source · Checked

What have buyers said about Grant Thornton?

No outcomes shared yet. Did Grant Thornton do your audit? Tell the next buyer whether the report was accepted and the final cost matched the quote.
Share your outcome

Which firms are similar to Grant Thornton?

Prescient Security & Assurance logoPrescient Security & AssuranceAudit firm and certification body and consultant, United States5 verifiedAprio logoAprioAudit firm2 verifiedBARR Advisory logoBARR AdvisoryAudit firm and certification body and consultant2 verified
Profile last updated 1 Oct 2026. Facts are labelled by source. Prices can change, so confirm with the firm before you sign. Logos belong to their owners.Suggest a correction