# Toagosei Co., Ltd. (4045) — Ownership, Board & Financials · Plover Analytics

> Toagosei Co., Ltd. (東亞合成株式会社, 4045), Chemicals. 37 cross-shareholdings, a board of 12 and 10 largest shareholders, as filed on EDINET for the year to December 2025.

Page: https://ploveranalytics.com/company.html?code=4045

## Toagosei Co., Ltd.

Toagosei Co., Ltd. (東亞合成株式会社, 4045), Chemicals. 37 cross-shareholdings, a board of 12 and 10 largest shareholders, as filed on EDINET for the year to December 2025. EDINET filing S100XTI8, filed 2026-03-25. Source: company filings on EDINET (Financial Services Agency of Japan).

## Financial summary

_Five-year summary as filed, latest filing per fiscal year_

| Fiscal year end | Revenue (¥bn) | Profit (¥bn) | Total assets (¥bn) | EPS (¥) | DPS (¥) | Employees |
|---|---:|---:|---:|---:|---:|---:|
| 2021-12-31 | 156.3 | 13.8 | 259.0 | 108.14 | 36.00 | 2,539 |
| 2022-12-31 | 160.8 | 12.5 | 265.1 | 101.31 | 36.00 | 2,517 |
| 2023-12-31 | 159.4 | 12.2 | 272.3 | 102.78 | 53.00 | 2,554 |
| 2024-12-31 | 167.6 | 11.9 | 278.0 | 104.56 | 60.00 | 2,609 |
| 2025-12-31 | 162.3 | 12.8 | 289.1 | 117.02 | 65.00 | 2,680 |

Source: company filings on EDINET (Financial Services Agency of Japan). · JSON: https://ploveranalytics.com/api/v1/equity/financials/company/4045

## Cross-shareholdings

_Ten largest cross-shareholdings by book value, latest annual report_

| Company held | Shares | Book value (¥bn) | % of shares outstanding |
|---|---:|---:|---:|
| Sumitomo Mitsui Financial Group, Inc. | 963,141 | 4.9 | 0.0 |
| ISHIHARA SANGYO KAISHA,LTD. | 1,722,271 | 4.7 | 4.4 |
| OSAKA SODA CO., LTD. | 1,704,000 | 3.7 | 1.4 |
| Sanyo Trading Co., Ltd. | 1,497,330 | 2.2 | 5.2 |
| OSAKA ORGANIC CHEMICAL INDUSTRY LTD. | 521,000 | 2.1 | 2.6 |
| Mitsubishi UFJ Financial Group, Inc. | 799,160 | 2.0 | 0.0 |
| NIPPON KAYAKU CO.,LTD. | 1,040,000 | 1.7 | 0.7 |
| The Hyakujushi Bank, Ltd. | 169,409 | 1.1 | 0.6 |
| KONISHI CO., LTD. | 800,000 | 1.1 | 1.3 |
| SHIKOKU KASEI HOLDINGS CORPORATION | 351,600 | 1.0 | 0.8 |

% of shares outstanding: shares held ÷ (issuer's issued shares − treasury shares) × 100, both as filed, the denominator taken from the issuer's own annual securities report nearest the holding's fiscal year end

Source: company filings on EDINET (Financial Services Agency of Japan). · JSON: https://ploveranalytics.com/api/v1/equity/company/4045

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Every figure above is either as published by its source (official) or calculated by this platform with the formula stated beside it. Missing is shown as —, never as zero. Guidance for quoting: https://ploveranalytics.com/llms.txt