Ecology and CombustionEcology and Combustion Inc.6225名古屋証券取引所機械FY ending Jul 2025, non-consolidated, J-GAAP
Out of every ¥100 of sales, about ¥14 is left as operating profit. Revenue changed +7.1% from the prior year, operating profit +20.1%.
Net margin × asset turnover = ROA; ROA × financial leverage = ROE
Denominators: average assets and average equity. Derived from reported values; ROE is shown only for positive profit and equity.
| Period | Net margin | Asset turnover | ROA | Financial leverage | ROE |
|---|---|---|---|---|---|
| 2022 | 6.7% | 0.37× | 2.5% | 1.58× | 3.9% |
| 2023 | 11.6% | 0.59× | 6.8% | 1.48× | 10.1% |
| 2024 | 8.6% | 0.61× | 5.2% | 1.35× | 7.1% |
| 2025 | 9.9% | 0.65× | 6.5% | 1.27× | 8.3% |
Financial leverage can raise ROE; a higher value alone does not describe a company's overall condition.
Annual trends in tangible-asset ratios and goodwill balance.
Ratios are derived from reported values. Goodwill is shown only when separately reported; it is not inferred from combined intangible assets. Definition
Track R&D investment and how long operating capital remains tied up before sales turn into cash.
R&D is shown only for years with machine-readable disclosure. Days are estimates using year-end receivables, inventory and payables divided by annual revenue or cost of sales; financial companies are excluded.
| Item | FY ending Jul 2022 | FY ending Jul 2023 | FY ending Jul 2024 | FY ending Jul 2025 |
|---|---|---|---|---|
| Revenue | 1,501 | 2,382 | 2,466 | 2,640 |
| Cost of revenue | 1,042 | 1,739 | 1,696 | 1,747 |
| Gross profit | 460 | 643 | 770 | 893 |
| SG&A | 362 | 400 | 458 | 519 |
| Operating income | 98 | 244 | 311 | 374 |
| Pretax income | 157 | 390 | 309 | 383 |
| Income tax | 56 | 113 | 98 | 120 |
| Net income attributable to owners | 101 | 277 | 211 | 263 |
| Operating margin | 6.5% | 10.2% | 12.6% | 14.2% |
Year-end figures from filings. Unreported items are omitted. Interest-bearing debt excludes lease liabilities.
Each bar totals 100% of assets; other is the residual.
| Item | FY ending Jul 2022 | FY ending Jul 2023 | FY ending Jul 2024 | FY ending Jul 2025 |
|---|---|---|---|---|
| Cash and equivalents | ¥1.41B | ¥1.78B | ¥1.45B | ¥1.7B |
| Total assets | ¥4.06B | ¥4.03B | ¥4.04B | ¥4.05B |
| Net assets | ¥2.57B | ¥2.9B | ¥3.07B | ¥3.28B |
| Share capital | ¥100M | ¥131.7M | ¥131.7M | ¥131.7M |
| Property, plant and equipment | ¥1.48B | ¥1.27B | ¥1.21B | ¥1.15B |
| Intangible assets excluding goodwill | ¥7.8M | ¥5.7M | ¥27.1M | ¥19.6M |
| Goodwill | — | — | ¥23.3M | ¥18.3M |
| Investment securities | — | — | — | ¥40M |
| Current assets | ¥2.53B | ¥2.71B | ¥2.76B | ¥2.78B |
| Current liabilities | ¥1.06B | ¥737M | ¥609.1M | ¥548.7M |
| Long-term borrowings | ¥235.7M | ¥192.8M | ¥150M | — |
| Total liabilities | ¥1.49B | ¥1.13B | ¥972.8M | ¥771M |
| Equity attributable to owners of parent | ¥2.57B | ¥2.9B | ¥3.07B | ¥3.28B |
| Retained earnings | ¥2.81B | ¥3.08B | ¥3.25B | ¥3.21B |
| Treasury stock | -¥369.2M | -¥369.2M | -¥369.2M | -¥123.5M |
Spotted an error? Report it (corrections keep the original record)
Markdown with figures, units, periods and sources, ready to paste into ChatGPT or Claude.