ALPHA SYSTEMS INC.
Software developer for telecommunications, in-vehicle systems, and office automation.
4719 | T
Overview
Corporate Details
- ISIN(s):
- JP3126330004
- LEI:
- Country:
- Japan
- Address:
- 川崎市中原区上小田中六丁目６番１号
- Website:
- https://www.alpha.co.jp/en/
- Industry:
- Computer programming activities
Description
ALPHA SYSTEMS INC. is an independent software development company specializing in telecommunications systems, particularly for backbone communication networks. The company's expertise extends to system development for diverse applications, including in-vehicle systems, home appliances, and office automation equipment. In addition to custom development, ALPHA SYSTEMS provides comprehensive services such as system integration, operation, and maintenance. The firm also offers a portfolio of proprietary solutions, which includes PC management and environmental restoration systems, educational technology like class and VR training support, remote access systems, cloud infrastructure services, and a platform for visualizing GHG emissions.
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Filings
| Date | Filing | Language | Size | Actions | |
|---|---|---|---|---|---|
| 2025-11-12 02:36 |
確認書
|
Japanese | 8.2 KB | ||
| 2025-11-12 02:34 |
半期報告書－第54期(2025/04/01－2026/03/31)
|
Japanese | 183.4 KB | ||
| 2025-07-02 04:12 |
臨時報告書
|
Japanese | 22.0 KB | ||
| 2025-06-26 04:29 |
内部統制報告書－第53期(2024/04/01－2025/03/31)
|
Japanese | 23.3 KB | ||
| 2025-06-26 04:27 |
確認書
|
Japanese | 8.2 KB | ||
| 2025-06-26 04:25 |
有価証券報告書－第53期(2024/04/01－2025/03/31)
|
Japanese | 877.9 KB | ||
| 2024-11-12 03:55 |
確認書
|
Japanese | 8.1 KB | ||
| 2024-11-12 03:53 |
半期報告書－第53期(2024/04/01－2025/03/31)
|
Japanese | 182.5 KB | ||
| 2024-07-02 04:39 |
臨時報告書
|
Japanese | 23.1 KB | ||
| 2024-06-28 02:48 |
内部統制報告書－第52期(2023/04/01－2024/03/31)
|
Japanese | 22.7 KB | ||
| 2024-06-28 02:40 |
確認書
|
Japanese | 8.2 KB | ||
| 2024-06-28 02:39 |
有価証券報告書－第52期(2023/04/01－2024/03/31)
|
Japanese | 843.8 KB | ||
| 2024-02-13 02:51 |
確認書
|
Japanese | 8.1 KB | ||
| 2024-02-13 02:50 |
四半期報告書－第52期第3四半期(2023/10/01－2023/12/31)
|
Japanese | 153.4 KB | ||
| 2023-11-09 02:41 |
確認書
|
Japanese | 8.1 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
