SECC Inc.
株式会社セックSystems Engineering Consultants Co.,LTD.Alias
§01
Basic information
- Head office
- 4-10-1 Yōga, Setagaya-ku, Tokyo 158-0097, Japan
- Chief executive
- Shintarō Sakurai
- Capital
- 477,300,000 (4 100 million)
- Employees (non-consolidated)
- 383 people
- Employees (consolidated)
- 399 people
- Start date
- 1970-05-01
- End date
§02
Websites
§03
Business
Provision of real-time software for the social and public sectorsProvision of real-time software for advanced fieldsProvision of solutions
§04
Related companies
| Company name | Group | Parent | Subsidiary | Customer | Supplier | Alliance | Bank | Shareholder |
|---|---|---|---|---|---|---|---|---|
|
|
Names without a link are companies not yet registered in OpenBizGraph
§05
Network
Drag to move · click to open
§06
History
Received an order for the first project of the social infrastructure system BF, the 'Highway Control System'![]()
Received an order for the first project of the space advanced system BF, the 'Rocket Engine High-Altitude Performance Test System'![]()
Received an order for the first mobile network BF project, the 'Power Transmission Network Communication Line Monitoring and Control System'![]()
Joined the WAP Forum (now OMA) and started full-scale research activities on international standards for mobile phone-related technologies![]()
§07
News
There is no news.
§08
Public records
National Tax Agency basic information1010901026918
- Trade name
- 株式会社セック
- Trade name (kana)
- セック
- Name in English
- Corporation type
- 301
- Address
- 〒158-0097 東京都世田谷区用賀4丁目10番1号
- Postal code
- 1580097
- Prefecture code
- 13
- City code
- 112
- Address outside Japan
- Prefecture in English
- City in English
- Address outside Japan in English
- Corporate number assignment date
- 2015-10-05
- Update date
- 2018-07-10
- Change date
- 2015-10-05
- Registry closure date
- Reason for registry closure
- Successor corporate number
- Details of the change
- Latest record
- 1
- Excluded from search
- 0
- Processing type
- 01
- Correction type
- 1
- Trade name image ID
- Address image ID
- Sequence number
- 1335662
METI gBizINFO1010901026918
- Corporate number
- 1010901026918
- Trade name
- 株式会社セック
- Trade name (kana)
- セック
- Trade name (alphabet)
- Registry closure date
- Reason for registry closure
- Registered address
- 東京都世田谷区用賀4丁目10番1号
- Postal code
- 1580097
- Prefecture
- 東京都
- Prefecture code
- 13
- City or district
- 世田谷区
- City code
- 112
- Street address
- 用賀4丁目10番1号
- Organisation type
- 301
- Processing type
- 01
- Correction type
- 1
- Status
- Representative
- 代表取締役社長 櫻井 伸太郎
- Capital
- 477300000
- Employees
- 365
- Employees (male)
- 305
- Employees (female)
- 60
- Business summary
- 社会公共分野・先端分野のリアルタイムソフトウェア及びソリューションの提供
- Website URL
- https://www.sec.co.jp/
- Year founded
- Business category
- G:情報通信業
- Date established
- 1970-05-28
- Unified government qualification - grade
- |A|A|
- Unified government qualification - business items
- 217|303|304|306
- Update date
- 2018-07-10
- Key information
- 1010901026918
§09
Sources & updates
DOMAINOwn domain:Yes
UPDATED2026-09-22 13:16 · Model: gpt-4.1-nano