CUC Co., Ltd.
CUC Co., Ltd. is a Private limited company (Ltd.) registered in Japan under 9010401113614, and its current status with National Tax Agency — Corporate Number Publication Site is active. The company was incorporated on 5 October 2015 and lists its registered address as Minato Ward, Japan. No shareholders are recorded for CUC Co., Ltd.; ownership in this jurisdiction is held as the kabunushi meibo (shareholder register) under Articles 121-122 of the Companies Act, a record kept privately rather than filed publicly. No beneficial owner (UBO) data is recorded for CUC Co., Ltd.; access to beneficial-ownership data in this jurisdiction is governed by its own register rules. This profile is sourced directly from National Tax Agency — Corporate Number Publication Site and was last updated on 30 September 2026.
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Officers
5
Directors and officers of CUC Co., Ltd.
The Ceo & Representative Director of CUC Co., Ltd. currently on record is Keita Hamaguchi; five officers are currently on record for CUC Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site. The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Data availability
The register reports 6 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Data-provider feed — rows as supplied to Zavia for National Tax Agency — Corporate Number Publication Site, including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.
Group Structure
Group structure of CUC Co., Ltd.
CUC Co., Ltd. sits 1 level below its ultimate parent, M3, INC., registered in Japan. 12 subsidiaries are recorded beneath it, across 2 jurisdictions. The full chain up to M3, INC. is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by CUC Co., Ltd.'s own shareholder record. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.
- MEDICAL PILOT, K.K. (Japan)
- NATURE, K.K. (Japan)
- SOPHIAMEDI CORP. (Japan)
- CUC HOSPICE, INC. (Japan)
- NOAH KONZER CO., LTD. (Japan)
- CUC I DATA, INC. (Japan)
- WAKAKUSA CONTACT, Y.K. (Japan)
- A & N, K.K. (Japan)
- CUC FOODS, K.K. (Japan)
- CUC PROPERTIES, K.K. (Japan)
Data availability
Those 12 subsidiaries span Japan, United States jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. Three of the 12 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
Data-provider feed — rows as supplied to Zavia for National Tax Agency — Corporate Number Publication Site, including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.
M3, INC.
Japan
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Frequently Asked Questions
Who is CUC Co., Ltd.'s UBO (Ultimate Beneficial Owner)?
No Ultimate Beneficial Owner (UBO) data is recorded for CUC Co., Ltd.; access to beneficial-ownership data in this jurisdiction is governed by its own register rules.
What is CUC Co., Ltd.'s company registration number?
CUC Co., Ltd.'s registration number is 9010401113614, filed with National Tax Agency — Corporate Number Publication Site in Japan. Its current status on the register is active.
Is CUC Co., Ltd. still an active company?
CUC Co., Ltd.'s status on National Tax Agency — Corporate Number Publication Site is listed as active.
When was CUC Co., Ltd. incorporated?
CUC Co., Ltd. was incorporated on 5 October 2015, according to National Tax Agency — Corporate Number Publication Site.
What is CUC Co., Ltd.'s registered address?
The registered address on file for CUC Co., Ltd. is Minato Ward, Japan.
What legal structure is CUC Co., Ltd. registered as?
CUC Co., Ltd. is registered as a Private limited company (Ltd.) in Japan.
Who are the officers/directors of CUC Co., Ltd.?
The Ceo & Representative Director of CUC Co., Ltd. currently on record is Keita Hamaguchi; five officers are currently on record for CUC Co., Ltd., filed with National Tax Agency — Corporate Number Publication Site.
Does CUC Co., Ltd. have a parent company or subsidiaries?
CUC Co., Ltd. sits 1 level below its ultimate parent, M3, INC., registered in Japan. 12 subsidiaries are recorded beneath it, across 2 jurisdictions. Those 12 subsidiaries span Japan, United States jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. Three of the 12 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to CUC Co., Ltd.'s ownership over time?
This profile reflects a point-in-time snapshot from National Tax Agency — Corporate Number Publication Site. Zavia's monitoring API can track changes to CUC Co., Ltd.'s registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access CUC Co., Ltd.'s data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including Japan, so records like CUC Co., Ltd.'s registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from National Tax Agency — Corporate Number Publication Site and was last synced on 30 September 2026.