![Atsushi Shigeta](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Net worth: 28 645 $ as of 2026-05-30
Atsushi Shigeta has worked as a Director at atWare, Inc. since 2004.
He is currently an Independent Outside Director at SiriusVision Co., Ltd. where he started in 2019.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2025-12-30 | 15,000 ( 0.26% ) | 28 645 $ | 2026-05-30 |
| Companies | Position | Start |
|---|---|---|
| SIRIUSVISION CO., LTD. | Director/Board Member | 2019-05-31 |
atWare, Inc.
 atWare, Inc. The private company is based in Yokohama, Japan. The Japanese company delivers software solutions primarily using Java and open-source technologies, as well as cloud services such as AWS. Its services include system development, agile coaching, consulting, and support for overseas products like Couchbase and Lightbend. atWare collaborates with clients on development projects, contributes to the IT community through open-source initiatives and technology blogs, and partners with organizations such as NTT Docomo on AI agent platform development. The company supports ventures like Mirai Share Co., Ltd., a joint initiative with Hakodate Future University focused on commercializing the Smart Access Vehicle (SAV) system, an AI-driven, demand-responsive shared transportation solution. atWare provides software development and operational support for SAV projects and engages in regional social contributions and technology conference sponsorships. atWare, Inc. is a Japanese software company founded in 2004. | Director/Board Member | 2004-11-30 |
Active
Inactive
Listed companies
Private companies
| Private companies | 2 |
|---|---|
SiriusVision Co., Ltd.
 SiriusVision Co., Ltd. Office Equipment/SuppliesProducer Manufacturing Manufactures and sells printing equipment | Producer Manufacturing |
atWare, Inc.
atWare, Inc. The private company is based in Yokohama, Japan. The Japanese company delivers software solutions primarily using Java and open-source technologies, as well as cloud services such as AWS. Its services include system development, agile coaching, consulting, and support for overseas products like Couchbase and Lightbend. atWare collaborates with clients on development projects, contributes to the IT community through open-source initiatives and technology blogs, and partners with organizations such as NTT Docomo on AI agent platform development. The company supports ventures like Mirai Share Co., Ltd., a joint initiative with Hakodate Future University focused on commercializing the Smart Access Vehicle (SAV) system, an AI-driven, demand-responsive shared transportation solution. atWare provides software development and operational support for SAV projects and engages in regional social contributions and technology conference sponsorships. atWare, Inc. is a Japanese software company founded in 2004. |
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