7 Verified firms with an office in Yokohama, Kanagawa · Verified first · All auditors
These firms have a published office in Yokohama, Kanagawa. A firm may also have offices elsewhere. Listings are checked facts, not endorsements or rankings.
HQ: JapanVerified
Yokohama-based certification body accredited by ISMS-AC for ISO/IEC 27001 (ISMS), ISMS cloud security (ISO/IEC 27017), ISO/IEC 27701 and ISO 22301 (business continuity) certification, also listed by the PCI SSC as a QSA company.
HQ: JapanVerified
Yokohama-based certification body accredited by ISMS-AC for ISO/IEC 27001 (ISMS), ISMS cloud security (ISO/IEC 27017) and ISO 22301 (business continuity) certification.
HQ: JapanVerified
Tokyo-based governance, risk and security services firm listed by the PCI SSC as a QSA company, with an office in Yokohama.
HQ: JapanVerified
Yokohama-based certification body accredited by ISMS-AC for ISO/IEC 27001 (ISMS), ISMS cloud security (ISO/IEC 27017) and ISO/IEC 27701 certification.
HQ: JapanVerified
Tokyo-based security services firm listed by the PCI SSC as a QSA company, with offices in Yokohama, Osaka and Irvine, California.
Tokyo, Tokyo · Yokohama, Kanagawa · Osaka, Osaka · +1 more
HQ: JapanVerified
Yokohama-based certification body accredited by ISMS-AC for ISO/IEC 27001 (ISMS), ISMS cloud security (ISO/IEC 27017), ISO/IEC 42001 (AI management) and ISO 22301 (business continuity) certification.
HQ: JapanVerified
Yokohama-based certification body accredited by ISMS-AC for ISO/IEC 27001 (ISMS), ISMS cloud security (ISO/IEC 27017) and ISO/IEC 42001 (AI management) certification.
Related locations: Japan · Kanagawa, Japan
7 Verified firms have a published office in Yokohama, Kanagawa. Pages exist only where at least 3 Verified firms match. This is not a ranking.
Firms on this page appear because an official registry listed them for at least one published framework (ISO 27001, PCI DSS). Each firm page names the registry row and the date checked.
Yokohama (7), Tokyo (2), Osaka (1).
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