QSA and ASV directory / Turkey

PCI QSA Companies in Turkey

22 Qualified Security Assessor (QSA) companies list Turkey as a place of business on the PCI Security Standards Council's QSA list, checked on 7 September 2026. The list is the Council's, complete and in alphabetical order; the sponsored positions above it are paid for and say so.

All 22 QSA companies in Turkey

Company
1 CYBER VALLEY LIMITEDwebsite
366 Security and Compliance SRLwebsite
formerly 366 Security and Compliance Holding AB
7Security GmbHwebsite
formerly 7Security Ltd./Seven Security Group Ltd.
BAYSON SASwebsite
Bridewell Consulting Limitedwebsite
Comsecwebsitein remediation
CONNECTED CONSULTING PARTNERSwebsite
ControlCase, LLCwebsite
formerly OSP Global, dba Control Case
Cyberwise Siber Guvenlik Ticaret A.S.website
formerly Biznet Bilisim Sistemleri A.S
Dataprotectwebsite
G VE G DANISMANLIK EGT.HIZ.LTD.STI.website
formerly G&G Consultancy
Galix IT Compliance (Pty) Ltdwebsite
formerly Galix Networking Pty. Ltd.
IGRC Squarewebsite
International Business Machines Corporationwebsite
MCI Communications, Inc. dba Verizon Business Serviceswebsite
formerly Verizon/CyberTrust
Patronusec Sp. z o.o.website
ProCheckUp Ltdwebsite
SECUREWAY BILISIM SISTEMLERI VE DANISMANLIK SANAYI LIMITED SIRKETIwebsite
Sovereign Secure Ltd.website
Trausta, UABwebsite
VikingCloud, Inc.website
formerly NuArx, Inc.
VISTA InfoSec Private Limitedwebsite

Source: the Council's QSA list. Qualification is renewed annually; check the Council's entry before you engage. PCIComplianceHub does not endorse any listed company. Listed here? Open your company's page and claim it.

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