TUV Rheinland Japan
First ISMS-AC accredited ISO/IEC 42001 certification body in Japan.
- records
- 1
- team
- 200+
- founded
- 1985
AI governance and risk transformation
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Ridgelinez is a L2-verified AI-implementation provider based in Tokyo, Japan, delivering eu-ai-act-conformity, iso-42001-audit. Ranked on proof, 1 verified records on the Trustgent index.
Ridgelinez is a Tokyo digital-transformation consultancy set up by Fujitsu in 2020 as an independently branded advisory business. Its Risk Transformation service line runs an AI Governance and Security practice that helps Japanese groups build practical governance covering the EU AI Act and Japan's AI Guidelines for Business. It is delivered alongside Fujitsu's own AI ethics impact assessment methodology.
Cross-referenced against public registries where a public source exists (L2+). The check mark marks an attribute we have a source for, see the proof page.
Ridgelinez is a L2-verified AI-implementation provider on Trustgent, delivering EU AI Act conformity, ISO 42001 AI management.
Ridgelinez is headquartered in Tokyo, Japan.
Ridgelinez has an EARNED verification level of L2 on Trustgent, with 1 contributing verified records (most recent verification: 2026-07-05). Verification is independent of any subscription, plan tier is never a ranking input.
Rank is a pure function of three EARNED signals: verification level (dominant), record count, and recency. No plan, fee, spend, or paid placement is ever an input. See https://trustgent.com/how-we-rank.
Same capability, ranked plan-blind on earned verification.
First ISMS-AC accredited ISO/IEC 42001 certification body in Japan.
Toranomon-based information-security firm with an ISO/IEC 42001 acquisition service.
AI implementation consulting for financial institutions
AI, technology and telecoms practice with European coverage
Japanese certification foundation offering ISO/IEC 42001 AI management system audits.