Japan-listed companies — the EDINET registry
3,818 companies, in English, each carrying a live securities code — sourced from Japan’s Financial Services Agency rather than the Tokyo Stock Exchange’s own file. This is the roster only. No financial statements, no disclosures, no prices — yet.
Read this before anything else: what this registry is, and is not
This page lists who is on file, not what they are worth or how they are doing. There is no market capitalisation column here, because Japan Exchange Group’s own market-data files restrict commercial reuse without a paid contract — we read the terms directly rather than assuming an open robots.txt meant an open licence. The Financial Services Agency publishes the same company-identifying fields (name, industry, securities code) separately, under a Creative Commons Attribution licence, and that is the source behind every row below.
Companies, by paid-in capital
Ranked by capital as filed, in millions of yen — the nearest size indicator this source carries. This is not a market-capitalisation ranking.
| Company | Securities code | Industry | Capital |
|---|---|---|---|
| 株式会社ゆうちょ銀行 | 71820 | Banks | ¥3,500,000m |
| Sumitomo Mitsui Financial Group, Inc. | 83160 | Banks | ¥2,352,376m |
| Mizuho Financial Group, Inc. | 84110 | Banks | ¥2,256,767m |
| Mitsubishi UFJ Financial Group, Inc. | 83060 | Banks | ¥2,141,513m |
| Japan Post Holdings Co., Ltd. | 61780 | Services | ¥1,750,000m |
| Tokyo Electric Power Company Holdings, Incorporated | 95010 | Electric Power & Gas | ¥1,400,975m |
| NTT, Inc. | 94320 | Information & Communication | ¥937,950m |
| Shinkin Central Bank | 84210 | Other Financing Business | ¥890,998m |
| SONY GROUP CORPORATION | 67580 | Electric Appliances | ¥881,357m |
| NIPPON PAINT HOLDINGS CO.,LTD. | 46120 | Chemicals | ¥671,432m |
Top 10 of 3,818 shown here. The full registry is what we licence.
By industry (FSA classification)
| Industry | Companies |
|---|---|
| Information & Communication | 617 |
| Services | 564 |
| Retail Trade | 323 |
| Wholesale Trade | 301 |
| Electric Appliances | 230 |
| Machinery | 213 |
| Chemicals | 201 |
| Construction | 151 |
| Real Estate | 132 |
| Foods | 125 |
What is not here yet
- Financial statements (revenue, operating income, assets) — next step, from EDINET XBRL filings.
- Disclosure events — including control-change and CEO-change filings, the same tags we track for Korea.
- Analyst consensus and target prices.
- Daily prices and market capitalisation — blocked from JPX’s own file by its terms of use; an alternative source has not been found yet.
Source and licence
EDINET Code List, Financial Services Agency (Japan) — https://disclosure2.edinet-fsa.go.jp/weee0010.aspx, licensed CC BY (Japan’s Public Data Licence 1.0). We state that this page is a compilation we built from that source, sorted and translated into English, not the Agency’s own unedited output.
Related
The same shape for Korea and the Gulf: largest companies, the screener. See what else is in the catalogue.