Analysis
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 across 3,081 vendors
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.
- Verified rows
- 3,081
- Vendor-stated
- 134
- Expired
- 267
- Last verified
- 3 Nov 2026
Oceanpayment
Payments
Online payment processing for global
Token Azerbaijan
odero.az
Token Payments Services
Payments
DescoperÄ procesatorul de plÄÈi online Èi POS-ul virtual de la
Oen
oen.tw
å款ãå®ç¥¨ãååãå°æå¡ç¶çä¸ç«å®æï¼è®æ¯ä¸çæ¯æé½è¢«å¥½å¥½çæã
OIS BIZCRAFT
oisbizcraft.com
OIS Bizcraft is the preferred provider of digital payment solutions for
OF
OKAPI FINANCE RDC
okapifinance.com
OK
OKONTEK
okontek.com
OS
OKX SG
okx.com
eVance
E-commerce
Our Offers All-In-One ecommerce solutions ZERO CAPITAL INVESTMENT Why buy eCommerce software, when you can pay as you go? OLB is a leading
Omise
Payments
Omise is a financial technology platform designed to empower global businesses and financial institutions to accept and make secure
1C
16726631 Canada
omnipaysolutions.co
OMNISPAY PAYMENT SERVICES
Payments
From payment collections to payouts to credit do it all in one place with fast settlements and minimal paperwork made for growing UAE
OT
Omniware Technologies Private
omniware.in
Omno JSC
omno.com
Operator Payment System
omoa-group.com
ON
oncecapital
oncecapital.mx
CO
Clique Operations
oneclique.com
Onefin Vietnam Joint Stock
onefin.vn
Điểm đến tài chính của bạn
onepay
Payments
Cung cấp Äa dạng các phÆ°Æ¡ng thức thanh toán cho khách hà ng của
Overcross
Payments
Global payments platform to monetize your
ONLINE PRO
onlineproperu.com
nuOnosys
Travel and hospitality
Onosys is the go-to partner for multi-unit restaurant brands seeking a seamless customer journey and sophisticated, consumer-facing
EN
Enbound
onsen-musume.jp
ON
ONYFAST
onyfast.com
Registry traps
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.
Level 1 service providers
Registries list Level 1 service providers with a QSA-signed ROC or AOC. Smaller merchants and service providers self-assess and do not appear.
Guides on PCI DSS
All articlesAnalysis
Three quarters of the Visa registry is not a PCI DSS validation
CertReports Research · 17 Sep 2026 · 10 min read
Explainers
Where PCI DSS evidence actually lives: the Visa and Mastercard registries
CertReports Research · 3 Sep 2026 · 10 min read