The state of public compliance evidence in 2026: what 3,000 vendors actually publish
CertReports Research · 18 Sep 2026 · 12 min read
attestation
PCI DSS evidence that a buyer can verify is a registry listing or an attestation of compliance. CertReports mirrors the Visa Global Registry of Service Providers, counting only rows validated as PCI DSS with a validation date, and records the assessor and the date the validation runs through.
topdrawtechnology.com
torihada.co.jp
torpago.com
toshibatec.co.jp
tosla.com
Payments
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touch2pay.com.au
toyamato.jp
Finance and accounting
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trade-van.com
trafficpayment.com
transactionanalysts.com
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transactmerchantsolutions.com
transcore.com
transferexchanges.cm
transfez.com
transparencyx.com
Communications and CPaaS
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Most Visa registry rows are Third Party Agent or ISO registrations, not PCI DSS validations. Those are excluded. The Mastercard SDP compliant service provider list is the second registry-grade source.
Registries list Level 1 service providers with a QSA-signed ROC or AOC. Smaller merchants and service providers self-assess and do not appear.
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