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About the company
ORIGINAL ENGINEERING CONSULTANTS CO., LTD. is a Japan-based engineering consultancy company specialized in the fields of water supply, sewerage works, sanitation and solid waste treatment. The Construction Consultant business is engaged in the research, planning, designing and construction supervision of water and sewage facilities, as well as the design and seismic diagnosis of buildings and structures. The Information Processing business is engaged in the information management for urban facilities, the development of software, the outsourcing design of facilities, and the provision of support services for system management.
- Revenue in JPY (TTM)8.52bn
- Net income in JPY541.34m
- Incorporated1962
- Employees309.00
- LocationOriginal Engineering Consultants Co LtdONEST Motoyoyogi Square30-13, Motoyoyogi-choSHIBUYA-KU 151-0062JapanJPN
- Phone+81 367578800
- Fax+81 367578807
- Websitehttps://www.oec-solution.co.jp/
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Mergers & acquisitions
| Acquired company | 4642:TYO since announced | Transaction value |
|---|---|---|
| Nihon Gijutsu Service | 1.20% | -- |
Data delayed at least 15 minutes, as of Feb 13 2026 06:30 GMT.
Peer analysis
Key Information
- Key Information
- Stock Performance
- Per Share Data
- Efficiency
- Management Effectiveness
- Profitability
- Financial Strength
- Growth Rates
| Company | Revenue (TTM) | Net income (TTM) | Market cap | Employees | Price/earnings (TTM) | Price/book value (MRQ) | Price/cash flow (TTM) | Price/sales (TTM) | EPS (excl. extraordinary items, TTM) | EPS (incl. extraordinary items, TTM) | Revenue per share (TTM) | Book value per share (MRQ) | Asset turnover (TTM) | Inventory turnover (TTM) | Receivables turnover (TTM) | Revenues per employee (TTM) | Return on avg assets (TTM) | Return on avg assets (5 yr avg) | Return on investment (TTM) | Return on investment (5 yr avg) | Gross margin (TTM) | Gross margin (5 yr avg) | Net profit margin (TTM) | Net Profit margin (5 yr avg) | Quick ratio (MRQ) | Interest coverage (TTM) | Total debt to capital (MRQ) | Payout ratio (5 yr avg) | Revenue (YOY change %) | Revenue (5 yr growth rate) | Net income (YOY change %) | Net income (5 yr growth rate) | Capital expenditure (5 yr growth rate) | Dividend (5 yr growth rate) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LTS INC | 17.23bn | 746.00m | 9.52bn | 1.02k | 12.40 | 1.93 | 8.89 | 0.5524 | 162.47 | 162.47 | 3,757.11 | 1,043.83 | 1.59 | 297.95 | 6.63 | 16,856,160.00 | 6.87 | 6.79 | 9.61 | 10.35 | 35.14 | 35.14 | 4.32 | 4.48 | 2.22 | 13.03 | 0.4043 | 5.90 | 35.53 | 34.35 | 113.26 | 36.98 | 43.56 | -- |
| Harima B.Stem Corp | 29.96bn | 964.02m | 9.61bn | 1.76k | 10.36 | 0.9444 | 7.86 | 0.3206 | 96.29 | 96.29 | 2,972.43 | 1,056.77 | 1.89 | 271.52 | 7.68 | 17,034,910.00 | 6.07 | 5.97 | 8.78 | 9.08 | 14.75 | 12.78 | 3.22 | 2.94 | 2.08 | -- | 0.1536 | 16.80 | 5.29 | 3.73 | 13.67 | 14.44 | -21.81 | 39.06 |
| SUS Co Ltd | 15.02bn | 915.00m | 10.10bn | 2.41k | 10.98 | 2.36 | 10.22 | 0.6723 | 101.75 | 101.75 | 1,670.52 | 473.74 | 2.43 | 853.85 | 7.73 | 6,232,877.00 | 14.61 | 10.64 | 22.86 | 16.37 | 26.07 | 25.05 | 6.01 | 4.44 | 2.39 | -- | 0.0021 | 39.48 | 13.59 | 10.86 | 51.99 | 27.64 | -10.62 | 45.09 |
| Biken Techno Corp | 35.62bn | 1.24bn | 11.00bn | 2.54k | 8.64 | 0.4846 | 6.20 | 0.3088 | 165.00 | 165.00 | 4,721.37 | 2,940.51 | 0.8669 | 4.56 | 9.56 | 14,033,440.00 | 3.03 | 3.28 | 4.09 | 4.52 | 22.23 | 20.38 | 3.49 | 3.66 | 1.34 | -- | 0.3335 | 14.23 | -9.65 | -1.21 | -25.29 | -0.4411 | 8.05 | 6.96 |
| Hirayama Holdings Co Ltd | 36.65bn | 956.05m | 11.13bn | 3.38k | 10.96 | 2.07 | 10.53 | 0.3035 | 124.43 | 124.43 | 4,770.86 | 659.11 | 2.99 | -- | 9.74 | 10,847,200.00 | 7.91 | 6.09 | 13.03 | 10.54 | 18.73 | 17.24 | 2.64 | 1.94 | -- | -- | 0.1833 | 39.80 | 2.63 | 9.54 | 13.35 | 23.90 | 25.00 | 27.23 |
| Original Engineering Consultants Co Ltd | 8.52bn | 541.34m | 11.54bn | 309.00 | 17.04 | 1.18 | 14.90 | 1.36 | 91.53 | 91.53 | 1,439.83 | 1,325.19 | 0.8403 | 1,391.14 | 2.95 | -- | 5.34 | 6.09 | 6.19 | 7.17 | 33.49 | 32.83 | 6.36 | 7.04 | 4.31 | -- | 0.1892 | 39.09 | 19.56 | 6.30 | -16.74 | 7.59 | 19.14 | 1.81 |
| Interworks Confidence Inc | 8.77bn | 1.02bn | 11.56bn | 1.06k | 10.52 | 1.75 | 9.01 | 1.32 | 163.66 | 163.66 | 1,413.70 | 982.78 | 1.24 | -- | 9.86 | 8,253,252.00 | 14.37 | 18.48 | 17.61 | 24.40 | 48.55 | 42.32 | 11.57 | 11.39 | -- | -- | 0.0355 | 35.27 | 12.07 | 26.37 | 43.23 | -- | -1.55 | -- |
| Architects Studio Japan Inc | 749.92m | -325.44m | 11.66bn | 48.00 | -- | 92.63 | -- | 15.55 | -30.88 | -30.88 | 74.12 | 10.96 | 0.6931 | -- | 5.92 | 15,623,290.00 | -34.48 | -33.40 | -57.25 | -51.20 | 63.15 | 81.95 | -49.76 | -43.21 | 1.07 | -30.02 | 0.8104 | -- | 51.38 | 0.1636 | 77.89 | -- | -3.15 | -- |
| Sanki Service Corp | 23.03bn | 824.63m | 11.72bn | 599.00 | 13.92 | 2.26 | 12.79 | 0.5088 | 127.91 | 127.91 | 3,572.52 | 786.64 | 2.46 | 77.62 | 4.44 | 38,448,860.00 | 8.83 | 5.60 | 15.33 | 9.05 | 21.76 | 22.20 | 3.58 | 2.48 | 1.89 | -- | 0.1178 | 31.82 | 6.20 | 12.06 | 47.27 | 20.38 | -14.55 | -2.52 |
| A-tie Co Ltd | -100.00bn | -100.00bn | 11.87bn | 55.00 | -- | 3.79 | -- | -- | -- | -- | -- | 739.44 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 3.14 | -- | 0.00 | -- | 23.27 | -- | 53.80 | -- | -- | -- |
| CrowdWorks Inc | 22.66bn | -257.07m | 12.56bn | 760.00 | -- | 1.90 | 31.47 | 0.5545 | -16.41 | -16.41 | 1,429.41 | 417.46 | 1.55 | -- | 12.22 | 29,812,390.00 | -1.46 | 6.79 | -2.40 | 11.10 | 42.22 | 44.66 | -0.9435 | 4.55 | -- | -- | 0.367 | 8.93 | 32.39 | 21.02 | -128.23 | -- | -- | -- |
| Wellnet Corp | 10.69bn | 1.04bn | 13.04bn | 131.00 | 12.27 | 1.47 | 9.56 | 1.22 | 54.78 | 54.78 | 562.91 | 456.24 | 0.2993 | 1,148.29 | 12.98 | 81,598,350.00 | 2.91 | 2.86 | 10.34 | 7.29 | 23.12 | 19.28 | 9.72 | 7.20 | 1.16 | -- | 0.1551 | 52.90 | 7.76 | 3.09 | 28.81 | 16.87 | -19.17 | 17.14 |
| Rise Consulting Group Inc | 8.56bn | 1.48bn | 13.12bn | 330.00 | 8.72 | 1.82 | 8.54 | 1.53 | 60.90 | 60.90 | 351.53 | 292.41 | 0.9457 | 260.71 | 9.53 | 25,928,740.00 | 16.37 | -- | 19.32 | -- | 54.60 | -- | 17.31 | -- | 2.70 | 52.59 | 0.1713 | -- | 24.75 | -- | 7.83 | -- | -- | -- |
| Career Design Center Co Ltd | 18.73bn | 1.10bn | 13.51bn | 768.00 | 11.71 | 2.96 | 8.41 | 0.7211 | 209.78 | 209.78 | 3,562.37 | 829.72 | 2.74 | -- | 13.21 | 24,391,450.00 | 16.14 | 14.72 | 25.46 | 22.83 | 51.44 | 54.77 | 5.89 | 6.31 | -- | -- | 0.00 | 37.63 | 5.14 | 11.09 | 11.83 | -- | -5.98 | 37.97 |
| Lion Office Products Corp | -100.00bn | -100.00bn | 13.54bn | 487.00 | -- | 0.9337 | -- | -- | -- | -- | -- | 388.79 | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | 1.20 | -- | 0.0938 | -- | 6.10 | -- | 19.69 | -- | -- | -- |
Data as of Feb 13 2026. Currency figures normalised to Original Engineering Consultants Co Ltd's reporting currency: Japanese Yen JPY
1.94%Per cent of shares held by top holders
| Holder | Shares | % Held |
|---|---|---|
| Gesiuris Asset Management SGIIC SAas of 31 Dec 2025 | 143.27k | 1.94% |
Data from 31 Dec 2025 - 31 Dec 2025Source: FactSet Research Systems Inc.
