
Environmental Control Center Co.,Ltd.
4657.TJPXIndustrialsWaste Management
Latest quote
¥482
+¥7.00 · +1.47%
4657.T company overview
Regular session · JST · Market data may be delayed.
Company profile
Company websiteEnvironmental Control Center Co.,Ltd. is a Japanese firm specializing in environmental consultancy. It offers comprehensive monitoring and advisory services concerning air, water, and soil quality, applicable to both general ecological systems and industrial settings. The company also provides a niche range of services focused on odors, including investigating unusual smells, evaluating the effectiveness of deodorizing products and equipment, managing odors within industrial and commercial spaces, ensuring product odor quality, and conducting odor assessments for new product development. Furthermore, they conduct detailed investigations and analytical work related to soil contamination, alongside providing expert guidance on remediation projects, navigating regulations, and managing information disclosure in this area. Their offerings extend to environmental impact assessments, encompassing initial consultations with regulatory bodies, conducting thorough environmental studies, drafting official assessment reports, carrying out follow-up evaluations, and engaging in subsequent discussions with authorities. Established in 1971, the company's main office is located in Hachioji, Japan.
- Industry
- Waste Management
- Sector
- Industrials
- Headquarters
- JP
- CEO
- Kengo Mizuochi
- Listed since
- Jan 11, 2000
- Employees
- 288
Market position
Day range
Current ¥482
52-week range
Current ¥482
- Open
- ¥476
- Previous close
- ¥475
- Volume
- 10K
- 0.33× average
- Average volume
- 30.4K
- Average daily volume
- Market cap
- 2.31B JPY
- Beta
- 1.16
- Market reference 1
- 50-day average
- ¥461.16
- +4.52% above average
- 200-day average
- ¥452.86
- +6.43% above average
Financials
Financial snapshot
Latest / TTMValuation & yield
- Enterprise value
- 3.11B JPY
- P/E (TTM)
- 18.76×
- P/B (TTM)
- 0.95×
- P/S (TTM)
- 0.41×
- EV / EBITDA
- 5.75×
- Earnings yield
- 5.55%
- Free cash flow yield
- 9.66%
- Dividend yield
- 1.66%
Profitability & efficiency
- Gross margin
- 27.43%
- Operating margin
- 4.80%
- Net margin
- 2.20%
- Return on equity
- 5.06%
- Return on assets
- 2.26%
- Return on invested capital
- 3.47%
Financial health
- Debt / equity
- 0.65×
- Current ratio
- 1.14×
Financial statements
Margin trends
Profitability as a percentage of reported revenue.
Income trends
Revenue
Operating income
Net income
| Metric (JPY) | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 |
|---|---|---|---|---|---|
| Revenue | 5.59B JPY | 6.1B JPY | 5.59B JPY | 5.34B JPY | 4.75B JPY |
| Cost of goods sold | 4.09B JPY | 4.8B JPY | 4.17B JPY | 4.18B JPY | 3.73B JPY |
| Gross profit | 1.49B JPY | 1.3B JPY | 1.43B JPY | 1.16B JPY | 1.01B JPY |
| Research and development | — | 6.03M JPY | 4.97M JPY | 1.84M JPY | — |
| Selling, general, and administrative | 1.23B JPY | 1.18B JPY | 1.09B JPY | 1.11B JPY | 900.95M JPY |
| Operating expenses | 1.23B JPY | 1.19B JPY | 1.1B JPY | 1.11B JPY | 900.95M JPY |
| Interest income | 975K JPY | 716K JPY | 818K JPY | 962K JPY | 648K JPY |
| Interest expense | 29.48M JPY | 20.99M JPY | 13.52M JPY | 13.28M JPY | 9.93M JPY |
| Depreciation and amortization | 272.91M JPY | 255.48M JPY | 264.94M JPY | 273.8M JPY | 243.22M JPY |
| Operating income | 267.93M JPY | 109.55M JPY | 329.17M JPY | 52.97M JPY | 113.42M JPY |
| Net income | 122.97M JPY | 7.9M JPY | 218.41M JPY | −41.61M JPY | 222.99M JPY |
Company facts updated Aug 24, 2026.
Corporate actions
Annual dividends per share
Cash distributions grouped by calendar year; partial years are marked.
¥8.00
2025 complete year0.0% since 2021
2026 partial: ¥8.00
¥8.00
2,021
¥5.00
2,022
¥5.00
2,023
¥12.00
2,024
¥8.00
2,025
¥8.00
2,026*
* Partial calendar year in the available dividend history.
Corporate action history
| Action | Ex-dividend date | Details | Record date | Payment date |
|---|---|---|---|---|
DividendUpcoming | Jun 29, 2027 | ¥12.00Special | Jun 30, 2027 | Jun 29, 2027 |
Dividend | Jun 29, 2026 | ¥8.00Annual | Jun 30, 2026 | Sep 30, 2026 |
Dividend | Jun 27, 2025 | ¥8.00Annual | Jun 30, 2025 | Sep 25, 2025 |
Dividend | Jun 27, 2024 | ¥12.00Annual | Jun 30, 2024 | Sep 26, 2024 |
Dividend | Jun 29, 2023 | ¥5.00Annual | Jun 30, 2023 | Sep 27, 2023 |
Dividend | Jun 29, 2022 | ¥5.00Annual | Jun 30, 2022 | Sep 28, 2022 |
Ex-dividend Jun 29, 2027
¥12.00
Special
Record Jun 30, 2027 · Payment Jun 29, 2027
Ex-dividend Jun 29, 2026
¥8.00
Annual
Record Jun 30, 2026 · Payment Sep 30, 2026
Ex-dividend Jun 27, 2025
¥8.00
Annual
Record Jun 30, 2025 · Payment Sep 25, 2025
Ex-dividend Jun 27, 2024
¥12.00
Annual
Record Jun 30, 2024 · Payment Sep 26, 2024
Ex-dividend Jun 29, 2023
¥5.00
Annual
Record Jun 30, 2023 · Payment Sep 27, 2023
Ex-dividend Jun 29, 2022
¥5.00
Annual
Record Jun 30, 2022 · Payment Sep 28, 2022
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