Mitsui Development Co., Ltd.
株式会社三井開発MITSUI KAIHATSUAlias
Ticker
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Listed market
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Country
Employees (consolidated)
274
Related companies
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Basic information
- Head office
- 4792 Hara, Yae-honmatsu-cho, Higashihiroshima-shi, Hiroshima 739-0151, Japan
- Chief executive
- Takashi Mitsui
- Capital
- 35,000,000 JPY
- Employees (non-consolidated)
- Employees (consolidated)
- 274 people
- Start date
- 1970-06-01
- End date
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Websites
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Business
Environmental measurement and analysis (calibration certification business)Waste disposal (intermediate treatment of sludge)General construction industry (pipe work, civil engineering work, dredging work, housing business)Temporary toilet rentalSecurity and safety servicesComprehensive building managementWater treatment and sewage treatment facility maintenanceWaste collection and transportationPipeline maintenanceManufacture and sale of electric bacteria water
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Related companies
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News
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Sources & updates
DOMAINOwn domain：Yes
UPDATED2026-10-03 05:33 · Model: ggml-org/gpt-oss-20b