What Is Third-Party Risk Management (TPRM)? A Practical Guide
Solomon Amos · 2 Nov 2026 · 10 min read
VerifiedTIYN Payment System is listed in the Visa Global Registry of Service Providers for PCI DSS (Listed on the Visa Global Registry as PCI DSS validated through 2027-03-31), dated 22 Apr 2025, assessed by Compliance Control Ltd.. CertReports last verified this on 2 Nov 2026 from the registry.
| Source | Captured | Quote | Links |
|---|---|---|---|
Visa Global Registry of Service Providers Official registry · HTTP 200 | 2 Nov 2026 | TIYN Payment System LLP: PCI DSS, assessor Compliance Control Ltd., valid through 2027-03-31 | Live pagesha256 fac823d757 |
Visa Global Registry of Service Providers Official registry · HTTP 200 | 26 Oct 2026 | TIYN Payment System LLP: PCI DSS, assessor Compliance Control Ltd., valid through 2027-03-31 | Live pagesha256 fb7c888787 |
| Source | Captured | Quote | Links |
|---|---|---|---|
Visa Global Registry of Service Providers Official registry · HTTP 200 | 19 Oct 2026 | VirtualPOS SpA: PCI DSS, assessor Insside Information Inteligente SRL, valid through 2027-05-31 | Live pagesha256 499f7142ca |
Visa Global Registry of Service Providers Official registry · HTTP 200 | 5 Oct 2026 | Five9, Inc.: PCI DSS, assessor CyberGuard Advantage, LLC, valid through 2026-12-31 | Live pagesha256 5e3ea86056 |
Visa Global Registry of Service Providers Official registry · HTTP 200 | 29 Sep 2026 | Five9, Inc.: PCI DSS, assessor CyberGuard Advantage, LLC, valid through 2026-12-31 | Live pagesha256 80daa0d9a0 |
Visa Global Registry of Service Providers Official registry · HTTP 200 | 17 Sep 2026 | TIYN Payment System LLP: PCI DSS, assessor Compliance Control Ltd., valid through 2027-03-31 | Live pagesha256 50e1d5755a |
| Source | Captured | Quote | Links |
|---|---|---|---|
Visa Global Registry of Service Providers Official registry · HTTP 200 | 19 Oct 2026 | PROCARD LTD: PCI DSS, assessor Allcontrols O�, valid through 2027-08-31 | Live pagesha256 bdee928a25 |
Visa Global Registry of Service Providers Official registry · HTTP 200 | 12 Oct 2026 | AMWAL PAY: PCI DSS, assessor SISA, valid through 2026-10-31 | Live pagesha256 55f09561f8 |
Visa Global Registry of Service Providers Official registry · HTTP 200 | 5 Oct 2026 | TIYN Payment System LLP: PCI DSS, assessor Compliance Control Ltd., valid through 2027-03-31 | Live pagesha256 4731abdb7a |
Visa Global Registry of Service Providers Official registry · HTTP 200 | 29 Sep 2026 | TIYN Payment System LLP: PCI DSS, assessor Compliance Control Ltd., valid through 2027-03-31 | Live pagesha256 a5059db475 |
| Source | Captured | Quote | Links |
|---|---|---|---|
Visa Global Registry of Service Providers Official registry · HTTP 200 | 19 Oct 2026 | Transferop Payment Gateway LTD: PCI DSS, assessor Allcontrols O�, valid through 2026-11-30 | Live pagesha256 914bfa9c87 |
Visa Global Registry of Service Providers Official registry · HTTP 200 | 12 Oct 2026 | TIYN Payment System LLP: PCI DSS, assessor Compliance Control Ltd., valid through 2027-03-31 | Live pagesha256 b82a806e52 |
| Source | Captured | Quote | Links |
|---|---|---|---|
Visa Global Registry of Service Providers Official registry · HTTP 200 | 2 Nov 2026 | Optum Financial, Inc.: PCI DSS, assessor Optiv Security Inc., valid through 2026-08-31 | Live pagesha256 526bb88828 |
Visa Global Registry of Service Providers Official registry · HTTP 200 | 26 Oct 2026 | Optum Financial, Inc.: PCI DSS, assessor Optiv Security Inc., valid through 2026-08-31 | Live pagesha256 f47e342876 |
Visa Global Registry of Service Providers Official registry · HTTP 200 | 19 Oct 2026 | TIYN Payment System LLP: PCI DSS, assessor Compliance Control Ltd., valid through 2027-03-31 | Live pagesha256 841d3122cc |
Only a registry listing (Visa Global Registry, Mastercard SDP) or an AOC letter is strong evidence. In the Visa registry only rows validated as PCI DSS with a validation date count; Third Party Agent registrations are not PCI evidence.
Read the PCI DSS guide and browse all vendors with evidenceTIYN Payment System is listed as a PCI DSS validated service provider, assessed by Compliance Control Ltd., valid through 31 Mar 2027, as of 2 Nov 2026.
Every state carries a capture date, a source and a snapshot link. Registry rows come from the official registry data; vendor statements come from the vendor’s own page or trust centre; nothing is inferred. Vendors can dispute any row and corrections ship within two business days.
Similar vendors (shared product tags) whose PCI DSS row is verified or vendor-stated, ranked by similarity.
No same-category vendor has PCI DSS evidence in the index yet.
Solomon Amos · 2 Nov 2026 · 10 min read
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