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Cube System Co., Ltd.

株式会社キューブシステムCUBE SYSTEM INC.Alias
Ticker
Listed market
TYO
Country
Japan
Employees (non-consolidated)
992
Related companies
12
§01

Basic information

BASIC
Head office
2-11-1 Osaki, Shinagawa-ku, Tokyo, Osaki With Tower
Chief executive
Masahiro Nakanishi
Capital
1,400,000,000 JPY (14 100 millionJPY)
Employees (non-consolidated)
992 people
Employees (consolidated)
Start date
1972-07-05
End date
§02

Websites

1 DOMAINS
§03

Business

14
System DevelopmentInfrastructure SolutionsEnhancementOffshore UtilizationPMOOracle SolutionsOracle Cloud ServicesSmile Share ProductSmile RegiCubecoinThanks ConnectOracle Solution ServicesDX Business PromotionIT Services
§04

Related companies

12 COMPANIES
Company name Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder
Hokkaido Cube System Co., Ltd.
Group Subsidiary
Vietnam Cube Systems
Group Subsidiary
Oracle Corporation
Group
CUBE SYSTEM SHANGHAI CO., LTD.
Group Subsidiary
Japan Master Trust Bank Ltd.
Customer Shareholder
内田 敏雄
Shareholder
小貫 明美
Shareholder
崎山 富子
Shareholder
崎山 美歌
Shareholder
Japan Custody Bank Inc.
Shareholder
Nomura Research Institute, Inc.
Shareholder
田邉 真智子
Shareholder
Names without a link are companies not yet registered in OpenBizGraph
§05

Network

NETWORK
Drag to move · click to open
§06

History

9 EVENTS

CUBE SYSTEM VIETNAM was established in 2008.Sources

CUBE SYSTEM VIETNAM was established in 2008.Sources

The birth of Inobe was further traced back to 2008.Sources

Shanghai Qiu Bu Shen Ya Information System (now Shanghai Qiu Bu Information System) was established in 2009.Sources

Shanghai Qiu Bu Shen Ya Information System (now Shanghai Qiu Bu Information System) was established in 2009.Sources

Mid-to-long-term management vision VISION2020 launched (FY2012–FY2020).Sources

Renovated in 2018Sources

Launch of the Mid- to Long-Term Management Vision VISION2026 (FY 2021-2026)Sources

Masaya Nakanishi appointed as President and Executive Officer (as of March 2022, Representative Director, President, Executive Officer, and CDO)Sources

§07

News

7 ARTICLES

Notice of Site Maintenance CompletionSources

In response to a PHP vulnerability, we resumed the homepage that had been temporarily closed for emergency maintenance from 23:00 on October 21. The necessary measures and operational checks have been completed, and we apologize for any inconvenience caused to users.

Company Introduces Office-Casual DressSources

Since January 2026, the company has allowed office-casual attire to help create a more comfortable workplace. Employees may dress more casually while observing appropriate standards for each occasion. The company asks business partners for their understanding and cooperation.

Cube System Inc. Announces Introduction of Office CasualSources

Starting January 2026, to promote a comfortable and diverse working environment, we will introduce office casual and encourage employees to wear casual attire.

Cube System Announces Year-End and New Year Holiday ScheduleSources

Cube System, Inc. will be closed for the year-end and New Year holidays from December 27, 2025, through January 4, 2026. Its last business day of the year will be December 26. Email inquiries will be accepted during the closure, with replies beginning January 5, 2026.

Notice of Year-End and New Year Holidays of Cube System Co., Ltd.Sources

We will be closed from December 26, 2025, to January 4, 2026, and will resume normal business from January 5. Inquiries via email will still be accepted during this period.

Cube System Sponsors Tokyo Rainbow Pride 2025Sources

Cube System sponsored and participated in Tokyo Rainbow Pride 2025, an event celebrating diversity in sexuality and life and working toward a society free of discrimination. The company says it will continue respecting diversity and promoting diverse work styles.

Cube System Inc. sponsors Tokyo Rainbow Pride 2025Sources

The company sponsored an event that aims to realize a society where everyone can live authentically, regardless of sexual orientation or gender identity, respecting diversity.

§08

Public records

GOV
National Tax Agency basic information4010701002678
Source: National Tax Agency Corporate Number Publication Site, basic three itemsSources
Trade name
株式会社キューブシステム
Trade name (kana)
キューブシステム
Name in English
Corporation type
301
Address
〒141-0032 東京都品川区大崎2丁目11番1号大崎ウィズタワー
Postal code
1410032
Prefecture code
13
City code
109
Address outside Japan
Prefecture in English
City in English
Address outside Japan in English
Corporate number assignment date
2015-10-05
Update date
2018-07-20
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
1770988
METI gBizINFO4010701002678
Source: gBizINFO (Ministry of Economy, Trade and Industry)Sources
Corporate number
4010701002678
Trade name
株式会社キューブシステム
Trade name (kana)
キューブシステム
Trade name (alphabet)
Registry closure date
Reason for registry closure
Registered address
東京都品川区大崎2丁目11番1号大崎ウィズタワー
Postal code
1410032
Prefecture
東京都
Prefecture code
13
City or district
品川区
City code
109
Street address
大崎2丁目11番1号大崎ウィズタワー
Organisation type
301
Processing type
01
Correction type
1
Status
Representative
代表取締役 社長執行役員 中西 雅洋
Capital
1400000000
Employees
709
Employees (male)
494
Employees (female)
215
Business summary
ITを用いて顧客のビジネスモデルの変革を促し、お客様のシステムライフサイクルすべてに対応する「システムソリューション・サービス」を事業領域とする親会社を持たない資本的に独立した独立系システムインテグレーター企業
Website URL
http://www.cubesystem.co.jp/
Year founded
Business category
G:情報通信業
Date established
1972-07-05
Unified government qualification - grade
||A|
Unified government qualification - business items
304|306
Update date
2018-07-20
Key information
4010701002678
§09

Sources & updates

SOURCES
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