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TerraSky Co., Ltd.

株式会社テラスカイ
Ticker
Listed market
TYO
Country
Japan
Employees (non-consolidated)
687
Related companies
30
§01

Basic information

BASIC
Head office
15-17F, Taiyo Life Nihonbashi Building, 2-11-2 Nihonbashi, Chuo-ku, Tokyo 103-0027, Japan
Chief executive
Hideo Sato
Capital
1,256,890,000  (12 100 million)
Employees (non-consolidated)
687 people
Employees (consolidated)
Start date
2006-03-01
End date
§02

Websites

2 DOMAINS
§03

Business

3
Cloud ServicesSystem IntegrationSoftware Development
§04

Related companies

30 COMPANIES
Company name Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder
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Terrascay Ventures Inc.
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Quemix Inc.
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Salesforce Japan Inc.
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Be Style Co., Ltd.
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Toyota Tsusho Corporation
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Komatsu Software Corporation
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BeeX
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N.T.T. Data Corporation
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TerraSky (Thailand) Co., Ltd.
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NTT Data Corporation
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Rivelsky Co., Ltd.
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Kit Alive Co., Ltd.
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東京海上あんしん生命契約サービス部
Group
東京海上火災保険株式会社
Group
Cuon Corporation
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株式会社アイシーピー
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Intelligence Inc.
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JAL Sales Co., Ltd.
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Sky 365 Corporation
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株式会社トーメン
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株式会社富士銀コンピュータサービス
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興銀インベストメント
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Names without a link are companies not yet registered in OpenBizGraph
§05

Network

NETWORK
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§06

History

100 EVENTS

Established TerraSky Co., Ltd.Sources

Establishment of TerraSky Inc.Sources

Launched SkyEditor ServiceSources

Launch of 'SkyEditor'.Sources

Launched SkyOnDemand ServiceSources

Launch of 'SkyOnDemand'.Sources

Capital and business tie-up with NTT Software CorporationSources

Capital and business alliance with NTT Software Co., Ltd.Sources

Released SkyVisualEditor2.0Sources

Launch of 'SkyVisualEditor 2.0'.Sources

Released SkyOnDemand2.0Sources

Launch of 'SkyOnDemand 2.0'.Sources

Published "Everything about Force.com"Sources

Published 'Everything about Force.com - Design & Development Practical Manual'.Sources

Established TerraSky Inc. (CA, USA)Sources

Established TerraSky Inc. (TerraSky Incorporated) in California, USA.Sources

Opened Osaka Office and Nagoya OfficeSources

Established Osaka and Nagoya offices.Sources

Released "Cloud ERP Concierge Service"Sources

Launch of 'Cloud ERP Concierge Service'.Sources

Capital and business tie-up with Serverworks Co., Ltd.Sources

Capital and business alliance with ServerWorks Inc.Sources

Listed on Gartner's Magic Quadrant "Enterprise Integration Platform as a Service"Sources

Placed in the niche player quadrant in Gartner's 2013 Magic Quadrant for Enterprise Integration Platform as a Service.Sources

Established Sky365 Co., Ltd., a MSP specializing in Cloud ServicesSources

Established Sky365 Co., Ltd., a subsidiary specializing in cloud MSP business.Sources

Capital tie-up with salesforce.com (US)Sources

Capital and business alliance with salesforce.com, inc.Sources

IPO. Listed on Mothers (Tokyo Stock Exchange)Sources

Listed shares on the Tokyo Stock Exchange Mothers market.Sources

Capital and business tie-up with Ecomotto Inc.Sources

Capital and business alliance with EcoMott Co., Ltd.Sources

Established BeeX Inc., an EPR on Cloud professional companySources

Established BeeX Co., Ltd., a subsidiary specializing in SAP and AWS.Sources

Released "mitoco", the next generation groupwareSources

Launch of communication platform 'mitoco'.Sources

Co-founded a Cloud Integration company Kitalive Inc. with Win Consul, Inc.Sources

Established KitAlive Co., Ltd., a new cloud integration company jointly with Win Consulting Co., Ltd.Sources

Formed capital and business alliance with Phone Appli, Inc.Sources

Fukuoka office establishedSources

Capital and business alliance with Phone Appli Co., Ltd. (terminated in 2018).Sources

Establishment of Fukuoka office.Sources

Joetsu Satellite Office opensSources

Opening of Uetsu satellite office.Sources

Capital and business tie-up with Iguazu Co.Sources

Capital and business alliance with Iguas Co., Ltd.Sources

Western Japan Branch Office established to oversee Osaka, Nagoya, and Fukuoka officesSources

Formed capital and business alliance with Toyo Business Engineering Co.Sources

Launched OMLINE-I, a solution for contact centers that integrates LINE and SalesforceSources

Established the West Japan branch overseeing Osaka, Nagoya, and Fukuoka offices.Sources

Capital and business alliance with Toyo Business Engineering Co., Ltd.Sources

Moved from the Mothers section of the Tokyo Stock Exchange to the First Section of the same exchangeSources

Transitioned from the Tokyo Stock Exchange Mothers market to the First Section of the same exchange.Sources

Corporate Venture Capital, TerraSky Ventures, Inc.Sources

Established Corporate Venture Capital, TerraSky Ventures Co., Ltd.Sources

Acquires shares of Cuon Inc. and makes it a subsidiarySources

Acquired shares of Cuon Co., Ltd. and made it a subsidiary.Sources

Established Quemix Corporation, a subsidiary specializing in quantum computersSources

Established the subsidiary Quemix Co., Ltd., specializing in quantum computers.Sources

Launched "OMLINE-O", a marketing solution distributed via LINE from SalesforceSources

Formed a capital and business alliance with Japan System Technology Co.Sources

Capital and business alliance with Nihon System Technology Co., Ltd.Sources

Established TerraSky (Thailand) Co.Sources

Established the local corporation TerraSky (Thailand) Co., Ltd. in Thailand.Sources

Established subsidiary Rebelsky Inc. to provide Big Data and AI consulting servicesSources

Established LiberSky Co., Ltd., which provides consulting on big data and AI.Sources

AI platform developer iFocus Network Co.Sources

Established TerraSky Technologies Corporation, a cloud human resource development and dispatch service providerSources

Company name changed to Enoki Corporation in October 2021Sources

Acquired AI platform development company Aifocus Network Co., Ltd. as a subsidiary (renamed Enoki Co., Ltd. in October 2021).Sources

Established TerraSky Technologies Co., Ltd., a cloud talent development and dispatch service.Sources

Launched 'mitoco Work Expense'.Sources

Established DiceWorks Inc. as a subsidiary to provide digital marketing development and consulting servicesSources

Established DiceWorks Co., Ltd., a subsidiary that builds and consults on digital marketing.Sources

Launched the 'In-house Development Support Solution', a structured CoE support solution.Sources

Launched 'mitoco Work Attendance'.Sources

Agreed on the basic policy for exclusive domestic sales of 'GLOVIA OM' with Fujitsu Ltd. and signed a new sales contract.Sources

Established MuleSoft Lab, consolidating data integration know-how.Sources

Acquired exclusive domestic sales rights for 'Flosum', a tool that promotes in-house system development.Sources

Entered a capital and business partnership with Technos Japan Co., Ltd.Sources

Launched the cloud-based data integration service 'mitoco X Powered by DataSpider Cloud'.Sources

Started offering the Salesforce-based cloud ERP 'mitoco ERP' (including 'mitoco Accounting').Sources

Introduced the new service 'mitoco AI', combining Salesforce with generative AI.Sources

Entered a capital and business partnership with NTT DATA Corporation.Sources

Opened an Akita satellite office.Sources

Opened a Matsue satellite office.Sources

Signed the first domestic implementation partner agreement for the intellectual property management system 'IPfolio™' with Clarivate Plc.Sources

Established the 'ERP Cloud 360 Consortium' together with Synapse Innovation and Team Spirit.Sources

Signed the first domestic reseller partner agreement for the AI test automation and management tool 'ACCELQ'.Sources

Entered a partnership agreement with the development platform 'GitLab'.Sources

Co-founded the 'NTT DATA Salesforce Hub' with NTT DATA Corporation.Sources

Signed an exclusive domestic sales agreement for the change intelligence platform 'Elements.cloud'.Sources

Opened a Kagoshima satellite office.Sources

Opened a Morioka satellite office.Sources

Sky365 Co., Ltd. opened the 'Sky365 Vietnam Center'.Sources

Launched the MCP-compatible AI platform 'mitoco Buddy'.Sources

Established a new corporate philosophy that will serve as the foundation for the next growth stage upon celebrating its 20th anniversary.Sources

Received the 'Best Workplace Environment' award for three consecutive years in the 'Stress Check' program provided by Doctor Trust Co., Ltd.Sources

Launch of the AI-driven development model "BLADE"Sources

Enter into a capital and business alliance with Bridge International Group Co., Ltd.Sources

§07

News

11 ARTICLES

Terrascale Technologies launches TOSS from October 1Sources

Terrascale Technologies Co., Ltd. has launched the comprehensive support service "TOSS" from October 1 to enhance ROI of cloud AI operations. Leveraging support for over 400 customers, it realizes activation, entrenchment, and in-house development of cloud system operations such as Salesforce in a one-stop manner. With the service launch, the corporate site was refreshed on September 30 and a dedicated TOSS page was published.

Case Study on Meiji Holdings' Salesforce Training Service PublishedSources

TerraSky Co., Ltd. has published a case study on Meiji Holdings' adoption of its Salesforce training service. The article describes how the service supported in-house capability building and the transformation from vendor dependence to a self-sufficient organization.

Case Study on Business Process Reform at @cosme PublishedSources

A case study on @cosme's adoption of a Salesforce staffing service has been published. It describes how the company reduced work by 6,700 hours annually and achieved an in-house development rate of over 60%.

Case Study on Cainz Co., Ltd. PublishedSources

TerraSky Co., Ltd. has published a case study on Cainz Co., Ltd.'s adoption of its Salesforce staffing service. The article discusses Cainz's digital transformation efforts and use of an external engineering team.

Terrasky Publishes Customer Case Study for Eight-Japan Engineering DevelopmentSources

Terrasky Inc. has published a case study on its Salesforce staffing service at Eight-Japan Engineering Development Co., Ltd. The article describes how hands-on support from engineers accelerated digital transformation and helped the company work toward becoming a data-driven organization.

Terrasky Technologies to Upskill All Salesforce Engineers as AI SpecialistsSources

Terrasky Technologies Inc. is conducting training to develop about 300 Salesforce engineers into AI specialists by February 2026, strengthening its ability to help customers use AI. Some training programs are planned to be offered to client companies free of charge.

Tow Solutions' Salesforce Implementation Case Study PublishedSources

A case study on Tow Solutions Inc.'s adoption of a Salesforce staffing service has been published. Support from assigned engineers reduced inquiry handling time from 605 minutes to 130 minutes and improved operational efficiency.

Terrasky Technologies' Agentforce Case Study FeaturedSources

Salesforce Japan Co., Ltd. has featured a case study on Terrasky Technologies' use of Agentforce. The company centralized and streamlined AI-powered Q&A to train employees with no prior IT experience.

Terrasky Technologies to Exhibit at TerraSkyDay 2025 on November 7Sources

Terrasky Technologies Inc. will exhibit with a booth and session at the IT event TerraSkyDay 2025 on November 7, 2025. The company will share examples of the latest technologies in practice and business insights, and introduce its Salesforce implementation support and Agentforce training services.

Terrasky Technologies Launches AI Agent Adoption Support ServiceSources

Based on a successful case that automated business processes by connecting the AI agent Agentforce with Slack, Terrasky Technologies Inc. has launched its Agentforce Activation Support Service. The service helps companies improve productivity and employee satisfaction.

§08

Public records

GOV
National Tax Agency basic information5010001125410
Source: National Tax Agency Corporate Number Publication Site, basic three itemsSources
Trade name
株式会社テラスカイ
Trade name (kana)
テラスカイ
Name in English
Corporation type
301
Address
〒103-0027 東京都中央区日本橋2丁目11番2号
Postal code
1030027
Prefecture code
13
City code
102
Address outside Japan
Prefecture in English
City in English
Address outside Japan in English
Corporate number assignment date
2015-10-05
Update date
2025-11-10
Change date
2025-11-04
Registry closure date
Reason for registry closure
Successor corporate number
Details of the change
令和7年11月1日東京都中央区日本橋二丁目11番2号株式会社DiceWorks(2010001223794)を合併
Latest record
1
Excluded from search
0
Processing type
71
Correction type
0
Trade name image ID
Address image ID
Sequence number
1870824
METI gBizINFO5010001125410
Source: gBizINFO (Ministry of Economy, Trade and Industry)Sources
Corporate number
5010001125410
Trade name
株式会社テラスカイ
Trade name (kana)
テラスカイ
Trade name (alphabet)
Registry closure date
Reason for registry closure
Registered address
東京都中央区日本橋2丁目11番2号
Postal code
1030027
Prefecture
東京都
Prefecture code
13
City or district
中央区
City code
102
Street address
日本橋2丁目11番2号
Organisation type
301
Processing type
71
Correction type
0
Status
Representative
代表取締役CEO社長執行役員  佐藤 秀哉
Capital
1256892000
Employees
685
Employees (male)
Employees (female)
Business summary
Salesforce導入支援含むクラウドを使用したソリューションの提供等
Website URL
https://www.terrasky.co.jp/company/sustainability/
Year founded
Business category
G:情報通信業
Date established
2006-03-09
Unified government qualification - grade
|B|B|
Unified government qualification - business items
229|304|306
Update date
2025-11-10
Key information
5010001125410
§09

Sources & updates

SOURCES
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