TECHNO RYOWA LTD.
An environmental engineering firm for air and water control systems and maintenance.
1965 | T
Overview
Corporate Details
- ISIN(s):
- JP3545040002
- LEI:
- Country:
- Japan
- Address:
- 港区芝大門二丁目１２番８号
- Sector:
- Construction
Description
TECHNO RYOWA LTD. is a total environmental engineering company providing comprehensive solutions centered on air and water technologies. The company engages in the design, construction, and maintenance of environmental control systems for a diverse range of applications. Its services include general air conditioning, plumbing, and disaster prevention systems for commercial buildings and public facilities. For industrial clients, it specializes in advanced systems such as biological clean rooms for pharmaceutical and food production, industrial clean rooms for the semiconductor and nanotechnology sectors, and high-security containment facilities. TECHNO RYOWA also focuses on developing energy-conserving equipment and offers full maintenance services, from equipment diagnosis to overhauls, ensuring long-term operational efficiency.
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Filings
| Date | Filing | Language | Size | Actions | |
|---|---|---|---|---|---|
| 2025-12-03 05:30 |
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
|
Japanese | 24.1 KB | ||
| 2025-11-11 03:42 |
確認書
|
Japanese | 9.3 KB | ||
| 2025-11-11 03:41 |
半期報告書－第77期(2025/04/01－2026/03/31)
|
Japanese | 222.9 KB | ||
| 2025-11-05 08:13 |
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
|
Japanese | 24.1 KB | ||
| 2025-10-02 06:20 |
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
|
Japanese | 24.1 KB | ||
| 2025-09-04 04:57 |
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
|
Japanese | 27.1 KB | ||
| 2025-08-05 07:08 |
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
|
Japanese | 29.5 KB | ||
| 2025-07-02 07:30 |
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
|
Japanese | 26.6 KB | ||
| 2025-06-27 02:18 |
臨時報告書
|
Japanese | 28.1 KB | ||
| 2025-06-26 09:35 |
確認書
|
Japanese | 9.3 KB | ||
| 2025-06-26 09:34 |
内部統制報告書－第76期(2024/04/01－2025/03/31)
|
Japanese | 25.9 KB | ||
| 2025-06-26 09:33 |
有価証券報告書－第76期(2024/04/01－2025/03/31)
|
Japanese | 1.2 MB | ||
| 2025-06-03 07:58 |
自己株券買付状況報告書（法２４条の６第１項に基づくもの）
|
Japanese | 23.8 KB | ||
| 2024-11-11 01:06 |
確認書
|
Japanese | 9.2 KB | ||
| 2024-11-11 01:05 |
半期報告書－第76期(2024/04/01－2025/03/31)
|
Japanese | 225.1 KB |
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Market Data
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Financials & KPIs
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Insider Transactions
| Date | Insider Name | Position | Type | Shares | Value |
|---|---|---|---|---|---|
| No insider transactions recorded for this company. | |||||
Peer Companies
