Leon Technology
Ikebukuro boutique QSA and pentest firm
- records
- 1
- team
- 10-50
- founded
- n/a
Card-forensics and PCI DSS assessment arm of the FRONTEO group.
Routing your brief is free, providers fund the channel. Capped at three recipients.
P.C.F. Fronteo, Inc. is a L2-verified AI-implementation provider based in Tokyo, Japan, delivering pci-dss-audit, vendor-risk-assessment. Ranked on proof, 1 verified records on the Trustgent index.
P.C.F. FRONTEO is a Tokyo-based subsidiary of the FRONTEO group specialising in card-data forensic investigations and PCI DSS advisory. Its QSAs conduct PCI DSS compliance consulting and act as a PCI Forensic Investigator for card-brand mandated breach investigations, and the firm appears on the JCDSC domestic list of Japanese QSAs.
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.
P.C.F. Fronteo, Inc. is a L2-verified AI-implementation provider on Trustgent, delivering PCI DSS assessment, Vendor & third-party risk.
P.C.F. Fronteo, Inc. is headquartered in Tokyo, Japan.
P.C.F. Fronteo, Inc. 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.
Ikebukuro boutique QSA and pentest firm
Otemachi-based QSA arm of Nomura Research Institute
NTT DATA group platform-security arm with Privacy Mark and PCI DSS practices.
Chiyoda-ku risk-management consultancy focused on BCP and ISMS certification support.
Tokyo advisory guiding enterprises through ISO/IEC 42001 gap analysis to certification.