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Core Concept Technology Inc.

株式会社コアコンセプト・テクノロジーCore Concept Technologies Inc.Alias
Ticker
4371 ↗
Listed market
TYO
Country
Japan
Employees (consolidated)
596
Related companies
6
§01

Basic information

BASIC
Head office
11th Floor, Dia Gate Ikebukuro, 1-16-15 Minami-Ikebukuro, Toshima-ku, Tokyo 171-0022
Chief executive
Takeshi Kaneko
Capital
80,000,000
Employees (non-consolidated)
203 people
Employees (consolidated)
596 people
Start date
2009-09-17
End date
§02

Websites

1 DOMAINS
§03

Business

5
ConsultingSystem DevelopmentAnalysis and SimulationDevelopment and Sales of IoT SolutionsSystem Engineering Services
§04

Related companies

6 COMPANIES
Company name Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder
Pro-X Inc.
UBE Mitsubishi Cement Co., Ltd.
ProsCons Corporation
Digital Design Service Co., Ltd.
PG System Co., Ltd.
Denso Corporation
Names without a link are companies not yet registered in OpenBizGraph
§05

Network

NETWORK
Drag to move · click to open
§06

History

20 EVENTS

Established in Higashi-Nihonbashi, Chuo-ku, TokyoSources

Headquarters moved to Nishi-Shinjuku, Shinjuku-ku, TokyoSources

Opened Osaka officeSources

Construction DX startedSources

Birth of the DX development platform 'Orizuru'Sources

Headquarters moved to Sendagaya, Shibuya-ku, TokyoSources

Opened Minami-Shinjuku office in Sendagaya, Shibuya-ku, TokyoSources

Osaka office relocation Headquarters moved to Minami-Ikebukuro, Toshima-ku, TokyoSources

Osaka office relocationSources

Headquarters moved to Minami-Ikebukuro, Toshima-ku, TokyoSources

Opened Fukuoka office Started operation of 'Ohgi' Listed on the Tokyo Stock Exchange Growth Market (formerly Mothers)Sources

Opened Fukuoka officeSources

Started operation of 'Ohgi'Sources

Listed on the Tokyo Stock Exchange Growth Market (formerly Mothers)Sources

Established DT Dynamics Co., Ltd. in a joint venture with Misumi Group Co., Ltd.Sources

Logistics DX startedSources

Made PG System Co., Ltd. and Densho Co., Ltd. subsidiariesSources

Made Pro-X Co., Ltd., Digital Design Service Co., Ltd., and Pros Cons Co., Ltd. subsidiariesSources

Absorbed Pros Cons Co., Ltd.Sources

Relocated Osaka office and consolidated three locations of Pro-X Co., Ltd. and Digital Design Service Co., Ltd.Sources

§07

News

21 ARTICLES

CCT Exhibits at Hokuriku Yarn Fair 2026Sources

Core Concept Technology Co., Ltd. (CCT) will exhibit at the Hokuriku Yarn Fair 2026, organized by the Ishikawa Prefecture Textile Association and the Fukui Prefecture Textile Association. The event will be held on November 11 and 12, 2026, at the Ishikawa Prefectural Industrial Exhibition Hall Building 4, with the theme "The Future of Textiles Weaving from Hokuriku – Innovation From Yarn". At the CCT booth, we will demonstrate the AI-powered automatic visual inspection device "Gemini eye for fabric", welcoming those interested in reducing labor in inspection.

CCT-hosted domestic MES experts and players roundtableSources

CCT, inspired by the proposal of Abe Yōhei from Abeam Consulting, invited stakeholders from Monorevo, Smart Craft, and Technosystem to hold a domestic MES experts and players roundtable. The roundtable article was published in two parts on CCT’s owned media “Koto Online,” and a recorded video is scheduled to be released soon.

CCT Receives the '2026 Best Partner Award' from DTSSources

Core Concept Technology Co., Ltd. received the '2026 Best Partner Award' from DTS Co., Ltd. The company was recognized for its high technical expertise and organizational building capabilities in critical projects such as infrastructure, and for contributing to DTS's business expansion through IT talent acquisition support. Moving forward, it will continue to work on DX support through IT talent acquisition support in collaboration with DTS.

Apology Regarding the Recording of Koto Online Member InformationSources

It was announced that email addresses entered on screens such as the Koto Online membership registration and login pages had been recorded on servers and in analytics- and advertising-related tools. The records included email addresses belonging to 1,673 people, 20 of whom also had their passwords recorded. This occurred from March 31, 2023, until the issue was fixed on September 18, 2026. The passwords of the 20 affected people have been invalidated, and each person has been contacted individually.

CCT to Exhibit as Gold Sponsor at UpdataNOW26Sources

Core Concept Technology Co., Ltd. (CCT) will exhibit as a gold sponsor at UpdataNOW26, an event hosted by WingArc1st Inc. At the Tokyo event on Wednesday, October 21, Mr. Harada and Mr. Shinkawa will speak on 'End Manual Aggregation! Automating Budget and Performance Management While Continuing to Use Excel.' CCT's booth will present practical case studies on consolidating data with Salesforce, structuring Excel data and visualizing it with MotionBoard, and AI-powered predictive analytics.

Gold Sponsor at buildingSMART International Summit 2026Sources

Core Concept Technologies Inc. will exhibit as a gold sponsor at the buildingSMART International Summit 2026, an international conference on BIM and digital construction to be held in Haneda, Tokyo.

PLM Implementation Support Case Study Published for Komatsu Wall IndustrySources

Core Concept Technologies Inc. has published a case study on its support for Komatsu Wall Industry Co., Ltd.’s implementation of the Aras Innovator PLM system to improve design efficiency. See the linked page for details. For inquiries, contact the public relations representative.

Core Concept Technologies’ Initiatives Featured at Construction Future ForumSources

Core Concept Technologies Inc. was featured in the Nikkan Kensetsu Kogyo Shimbun for its efforts to advance construction digital transformation using open BIM and AI. Executive Officer Tsunoo spoke at the forum and joined a demonstration and discussion on preventing omissions in considering client requirements.

Core Concept Technologies Receives Award from SCSKSources

Core Concept Technologies, Inc. received the “Mobile App Development Contribution Partner” award from SCSK Corporation. The award recognized its contribution to IT talent sourcing support in mobile app development. The company plans to strengthen its digital transformation support and contribute to business growth.

Yachiyo Engineering Design Efficiency Support Case PublicationSources

Core Concept Technology Co., Ltd. supported Yachiyo Engineering in developing the AI drawing management system "TERNO." This is expected to improve design work efficiency and drawing management. Details are introduced on the official page.

§08

Public records

GOV
National Tax Agency basic information4010001127738
Source: National Tax Agency Corporate Number Publication Site, basic three itemsSources
Trade name
株式会社コアコンセプト・テクノロジー
Trade name (kana)
コアコンセプトテクノロジー
Name in English
Corporation type
301
Address
〒171-0022 東京都豊島区南池袋１丁目１６番１５号
Postal code
1710022
Prefecture code
13
City code
116
Address outside Japan
Prefecture in English
City in English
Address outside Japan in English
Corporate number assignment date
2015-10-05
Update date
2020-05-01
Change date
2020-04-24
Registry closure date
Reason for registry closure
Successor corporate number
Details of the change
Latest record
1
Excluded from search
0
Processing type
12
Correction type
0
Trade name image ID
Address image ID
Sequence number
1722369
METI gBizINFO4010001127738
Source: gBizINFO (Ministry of Economy, Trade and Industry)Sources
Corporate number
4010001127738
Trade name
株式会社コアコンセプト・テクノロジー
Trade name (kana)
コアコンセプトテクノロジー
Trade name (alphabet)
Registry closure date
Reason for registry closure
Registered address
東京都豊島区南池袋１丁目１６番１５号
Postal code
1710022
Prefecture
東京都
Prefecture code
13
City or district
豊島区
City code
116
Street address
南池袋１丁目１６番１５号
Organisation type
301
Processing type
71
Correction type
0
Status
Representative
代表取締役社長ＣＥＯ　　金　子　武　史
Capital
570348000
Employees
432
Employees (male)
340
Employees (female)
92
Business summary
DX支援サービス IT人材調達支援サービス
Website URL
https://www.cct-inc.co.jp/sustainability/
Year founded
Business category
G:情報通信業
Date established
2009-09-17
Unified government qualification - grade
||A|
Unified government qualification - business items
301|302|303|304|306
Update date
2026-04-27
Key information
4010001127738
§09

Sources & updates

SOURCES
DOMAINOwn domain：Yes
UPDATED2026-10-17 10:49 · Model: gpt-oss-20b(99)
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