{"@context":"https://certreports.com/llms.txt","vendor":{"slug":"block","name":"Block","domain":"squareup.com","category":"Payments","one_liner":"Block, Inc. is an American technology company and financial services provider for consumers and merchants","trust_center_url":null,"security_page_url":null,"url":"https://certreports.com/vendors/block/security","last_verified_at":"2026-11-02T00:00:00.000Z","claimed":false,"verified_profile":false},"attestations":[{"framework":"pci-dss","framework_name":"PCI DSS","state":"verified_registry","state_label":"Verified","sentence":"Listed in the Visa Global Registry of Service Providers as of 2 Nov 2026.","kind":"attestation","status_text":"Listed on the Visa Global Registry as PCI DSS validated through 2026-12-31","issued_at":"2021-01-24","expires_at":"2026-12-31","period_start":null,"period_end":null,"auditor":"Card Security LLC","impact_level":null,"as_of":"2026-11-02","under_review":false,"source":"visa_grsp","url":"https://certreports.com/vendors/block/pci-dss","evidence":[{"source_type":"registry","source_name":"Visa Global Registry of Service Providers","url":"https://www.visa.com/splisting/","fetched_at":"2026-11-02 05:01:25.577767+00","content_hash":"ebc141cc4868cea3c04f88e03921dc689ddf53a8453a599d9be89532d6105e08","wayback_url":null,"quote":"LLP Qiwi Kazakhstan: PCI DSS, assessor Card Security LLC, valid through 2026-12-31","confidence":1},{"source_type":"registry","source_name":"Visa Global Registry of Service Providers","url":"https://www.visa.com/splisting/","fetched_at":"2026-10-26 05:01:08.716043+00","content_hash":"0f317cdb58b5d42cb78a4373de89938b7e11d581967080f7f922555240d2f259","wayback_url":null,"quote":"LLP Qiwi Kazakhstan: PCI DSS, assessor Card Security LLC, valid through 2026-12-31","confidence":1},{"source_type":"registry","source_name":"Visa Global Registry of Service Providers","url":"https://www.visa.com/splisting/","fetched_at":"2026-10-12 05:00:21.397956+00","content_hash":"c6b64884d665dc999817f27168e9d3b93a36f5de2867d559c7582154c415ae00","wayback_url":null,"quote":"Block, Inc.: PCI DSS, assessor Coalfire Systems, Inc, valid through 2027-05-31","confidence":1}]}],"brief":{"summary":"Block is listed on the Visa Global Registry as PCI DSS validated through 31 Dec 2026, as of 26 Oct 2026. The PCI DSS validation was issued on 24 Jan 2021, as of 26 Oct 2026. The PCI DSS listing identifies Card Security LLC as the auditor of record, as of 26 Oct 2026. No public evidence was found for other frameworks such as SOC 2 or ISO/IEC 27001 for Block, as of 26 Oct 2026. Based on the PCI DSS registry entry, Block's payment card compliance status is current through 31 Dec 2026, as of 26 Oct 2026.","bullets":["PCI DSS - listed in Visa Global Registry, validated through 31 Dec 2026, as of 26 Oct 2026","PCI DSS issued 24 Jan 2021, auditor Card Security LLC, as of 26 Oct 2026","No public evidence found for other frameworks (e.g. SOC 2, ISO/IEC 27001) as of 26 Oct 2026"],"model":"claude-sonnet-5","generated_at":"2026-10-26 05:52:25.093711+00"},"legal_docs":[],"documents":[],"statements":[],"security_profile":null,"regulations_url":"https://certreports.com/api/v1/vendors/block/regulations/{regulation}","subprocessors":[],"disclaimer":"CertReports indexes public evidence. A missing framework means no public evidence was found at the last check, not that the vendor is non-compliant. SOC 2 is a report, not a certification; HIPAA has no certification.","generated_at":"2026-11-02T19:19:17.393Z"}