Tokyo Electric Power Company Holdings, Inc.
Tokyo Electric Power Company Holdings, Inc. is a registered legal entity registered in Japan under 1010001008825, 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 Chiyoda Ward, Japan. 10 shareholders are on record for Tokyo Electric Power Company Holdings, Inc., and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from National Tax Agency — Corporate Number Publication Site and was last updated on 25 September 2026.
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Shareholders
10
Shareholders of Tokyo Electric Power Company Holdings, Inc.
10 shareholders are currently on record for Tokyo Electric Power Company Holdings, Inc., reflecting the kabunushi meibo (shareholder register) maintained under Articles 121-122 of the Companies Act rather than a public filing. The largest of these is VANGUARD STAR FUNDS-Vanguard Total International Stock Index Fund, holding 28.6% — the largest recorded stake — followed by VANGUARD TAX-MANAGED FUNDS-Vanguard Developed Markets Index Fund at 18.2%; the remaining 8 shareholders shown hold smaller stakes. Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| VANGUARD STAR FUNDS-Vanguard Total International Stock Index Fund | 28.6% | National Tax Agency — Corporate Number Publication Site | |
| VANGUARD TAX-MANAGED FUNDS-Vanguard Developed Markets Index Fund | 18.2% | National Tax Agency — Corporate Number Publication Site | |
| iShares Trust-iShares Core MSCI EAFE ETF | 13.8% | National Tax Agency — Corporate Number Publication Site | |
| SCHWAB STRATEGIC TRUST-Schwab Fundamental International Equity ETF | 8.9% | National Tax Agency — Corporate Number Publication Site | |
| iShares Trust-iShares MSCI EAFE Small-Cap ETF | 7.5% | National Tax Agency — Corporate Number Publication Site | |
| J.P. Morgan Exchange-Traded Fund Trust-JPMorgan BetaBuilders Japan ETF | 6.2% | National Tax Agency — Corporate Number Publication Site | |
| AQR Funds-AQR Long-Short Equity Fund | 4.9% | National Tax Agency — Corporate Number Publication Site | |
| VANGUARD Intl Eqy. INDEX Fd.S-Vanguard FTSE All-World ex-US Index Fd. | 4.3% | National Tax Agency — Corporate Number Publication Site | |
| SCHWAB STRATEGIC TRUST-Schwab International Equity ETF | 4.1% | National Tax Agency — Corporate Number Publication Site | |
| iShares Trust-iShares Core MSCI Total International Stock ETF | 2.6% | National Tax Agency — Corporate Number Publication Site |
Officers
15
Directors and officers of Tokyo Electric Power Company Holdings, Inc.
The Representative Executive Officer, Executive Vp, Cfo, Esg Officer & Director of Tokyo Electric Power Company Holdings, Inc. currently on record is Hiroyuki Yamaguchi; 15 officers are currently on record for Tokyo Electric Power Company Holdings, Inc., filed with National Tax Agency — Corporate Number Publication Site. Management authority at Tokyo Electric Power Company Holdings, Inc. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control. 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.
Group Structure
Group structure of Tokyo Electric Power Company Holdings, Inc.
Tokyo Electric Power Company Holdings, Inc. sits 1 level below its ultimate parent, NUCLEAR DAMAGE COMPENSATION AND DECOMMISSIONING FACILITATION CORPORATION, registered in Japan. 19 subsidiaries are recorded beneath it, across 3 jurisdictions. The full chain up to NUCLEAR DAMAGE COMPENSATION AND DECOMMISSIONING FACILITATION CORPORATION is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by Tokyo Electric Power Company Holdings, Inc.'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.
- TOUSOU MIRAI TECHNOLOGY CO. LTD. (Japan)
- TOUSOU MIRAI MANUFACTURING CO., LTD. (Japan)
- TOKYO ELECTRIC POWER SERVICES CO., LTD. (Japan)
- TEPCO ENERGY PARTNER,INCORPORATED (Japan)
- TOKYO ELECTRIC POWER COMPANY HOLDINGS, INCORPORATED (United Kingdom)
- TEPCO FUEL & POWER, INCORPORATED (Japan)
- RECYCLABLE – FUEL STORAGE COMPANY (Japan)
- ATEMA KOGEN RESORT, K.K. (Japan)
- TEPCO GLOBAL ENERGY PTE. LTD. (Singapore)
- IITATE BIO PARTNERS K.K. (Japan)
Data availability
Those 19 subsidiaries span Japan, United Kingdom, Singapore 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. Five of the 19 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
NUCLEAR DAMAGE COMPENSATION AND DECOMMISSIONING FACILITATION CORPORATION
Japan
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Frequently Asked Questions
Who owns Tokyo Electric Power Company Holdings, Inc.?
10 shareholders are currently on record for Tokyo Electric Power Company Holdings, Inc., reflecting the kabunushi meibo (shareholder register) maintained under Articles 121-122 of the Companies Act rather than a public filing. The largest of these is VANGUARD STAR FUNDS-Vanguard Total International Stock Index Fund, holding 28.6% — the largest recorded stake — followed by VANGUARD TAX-MANAGED FUNDS-Vanguard Developed Markets Index Fund at 18.2%; the remaining 8 shareholders shown hold smaller stakes. Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Who is Tokyo Electric Power Company Holdings, Inc.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for Tokyo Electric Power Company Holdings, Inc. is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.
How many shareholders does Tokyo Electric Power Company Holdings, Inc. have on record?
10 shareholders are shown on record for Tokyo Electric Power Company Holdings, Inc..
What is Tokyo Electric Power Company Holdings, Inc.'s company registration number?
Tokyo Electric Power Company Holdings, Inc.'s registration number is 1010001008825, filed with National Tax Agency — Corporate Number Publication Site in Japan. Its current status on the register is active.
Is Tokyo Electric Power Company Holdings, Inc. still an active company?
Tokyo Electric Power Company Holdings, Inc.'s status on National Tax Agency — Corporate Number Publication Site is listed as active.
When was Tokyo Electric Power Company Holdings, Inc. incorporated?
Tokyo Electric Power Company Holdings, Inc. was incorporated on 5 October 2015, according to National Tax Agency — Corporate Number Publication Site.
What is Tokyo Electric Power Company Holdings, Inc.'s registered address?
The registered address on file for Tokyo Electric Power Company Holdings, Inc. is Chiyoda Ward, Japan.
Who are the officers/directors of Tokyo Electric Power Company Holdings, Inc.?
The Representative Executive Officer, Executive Vp, Cfo, Esg Officer & Director of Tokyo Electric Power Company Holdings, Inc. currently on record is Hiroyuki Yamaguchi; 15 officers are currently on record for Tokyo Electric Power Company Holdings, Inc., filed with National Tax Agency — Corporate Number Publication Site. Management authority at Tokyo Electric Power Company Holdings, Inc. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does Tokyo Electric Power Company Holdings, Inc. have a parent company or subsidiaries?
Tokyo Electric Power Company Holdings, Inc. sits 1 level below its ultimate parent, NUCLEAR DAMAGE COMPENSATION AND DECOMMISSIONING FACILITATION CORPORATION, registered in Japan. 19 subsidiaries are recorded beneath it, across 3 jurisdictions. Those 19 subsidiaries span Japan, United Kingdom, Singapore 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. Five of the 19 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 Tokyo Electric Power Company Holdings, Inc.'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 Tokyo Electric Power Company Holdings, Inc.'s registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access Tokyo Electric Power Company Holdings, Inc.'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 Tokyo Electric Power Company Holdings, Inc.'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 25 September 2026.