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ServerWorks Inc.

株式会社サーバーワークス
Ticker
Listed market
TYO
Country
Japan
Employees (consolidated)
617
Related companies
9
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Basic information

BASIC
Head office
2nd Floor, Iidabashi Masumoto Building, 1-21 Yobacho, Shinjuku-ku, Tokyo 162-0824, Japan
Chief executive
Ryo Oishi
Capital
3,270,337,821  (32 100 million)
Employees (non-consolidated)
475 people
Employees (consolidated)
617 people
Start date
2000-02-21
End date
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Websites

1 DOMAINS
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Business

3
Planning, development, and operation of systems utilizing cloud computingPlanning, development, and operation of internet-related systemsPlanning, development, and operation of SaaS/ASP services/IT products
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Related companies

9 COMPANIES
Company name Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder
Persol & Server Works Inc.
Group
G-gen Corporation
Group
Fujifilm Cloud Corporation
Group
Server Works Smart Operations Co., Ltd.
Group
ServerWorks Capital Inc.
Group
Yachiyo Engineering Co., Ltd.
Customer
Tohoku Gakuin University Tohoku Gakuin University
Customer
Toho Co., Ltd.
Customer
Yaoko Business Service Co., Ltd.
Customer
Names without a link are companies not yet registered in OpenBizGraph
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Network

NETWORK
Drag to move · click to open
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History

1 EVENTS

Establishment of the company and appointment as representative directorSources

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News

599 ARTICLES

Multi-layer Defense to Protect AWS Environments from Accelerated Cyber Attacks Driven by AISources

Cyber attacks targeting AWS environments have intensified with the rise of generative AI, shortening the time from intrusion to lateral movement. This document proposes implementation methods for prevention, early detection, and containment using AWS native features, and a 24/7 SOC monitoring framework. It also explains concrete concepts for multi-layer defense that protect not only the infrastructure layer but also blind spots within workloads.

Designing and Using Agent Skills to Modularize Instructions for AI AgentsSources

Serverworks Inc. has published a white paper outlining the design principles and practical applications of Agent Skills, which make instructions for AI agents modular and reusable. The paper explains how this approach can address challenges caused by copying and pasting the same prompts, including lost work time, reliance on individual know-how, and declining response accuracy. It describes how establishing prerequisites and accumulating failure patterns can transform a team's tacit knowledge into an organizational asset.

Publishes a Guide to Contact Center Integration StrategySources

Serverworks has published a white paper outlining strategies for contact center governance and data utilization using Amazon Connect Customer and generative AI. It explains how to centralize governance by treating telephony as an AWS resource, leverage customer interaction data with generative AI and BI tools, and migrate gradually while operating alongside the existing environment.

Added transcription feature for IVR recordingsSources

Server Works and Exlect added an IVR recording transcription feature to their jointly offered cloud contact center package. It records audio before connecting to an operator, automatically creates tickets in Zendesk with transcription and summary. Even inquiries left as messages can be managed as tickets, improving callback efficiency and preventing missed responses.

Published a Case Study on Development Support for East Japan Computer CenterSources

We published a case study on AWCS, a system developed by East Japan Computer Center Co., Ltd. that enables multiple lawn mowers to operate autonomously at the same time. Serverworks provided support from the planning stage, helping the company migrate from an architecture centered on Amazon EC2 to a serverless architecture using AWS Lambda and Amazon DynamoDB. The new setup enables module-level updates and automated deployments through CI/CD, and establishes an environment where teams can develop in parallel.

Survey on AI Adoption in Companies and Employee AwarenessSources

Server Works conducted a survey on AI usage and employee awareness among 269 employees whose workplaces have AI tools implemented. While more than 60% reported being proficient with AI, more than 70% stated they feel fatigue or burden from using AI.

Launch of the Claude Implementation PackageSources

Serverworks is launching the “Claude Implementation Package on Amazon Bedrock” for businesses using Claude via Amazon Bedrock. This service brings together and builds the features needed for authentication, auditing, cost management, and security in a company’s AWS environment.

Yamaha Motor Solutions’ DevOps Implementation Support Case StudySources

The Digital Marketing Development Group at Yamaha Motor Solutions Co., Ltd. moved from on-premises servers to AWS and changed course to adopt DevOps practices. Serverworks provided hands-on support in a Scrum format, from building a prototype onward, and supported the transformation of technical skills and mindsets over three years. As a result, the development team took the lead in achieving autonomous operations for six systems, making a leap forward to become an organization capable of rapidly managing development, operations, and security responses.

Server Works Certified as a Select Partner of ClaudeSources

On October 1, 2026, Server Works announced that it has been certified as a Select Partner in the Services Track of Anthropic's Claude Partner Network. Leveraging expertise in both AWS and Claude, it will support enterprise companies.

SOMPO Holdings AWS Operation Optimization and Data Analytics Platform Case Study ReleaseSources

SOMPO Holdings' Risk Management Department integrated data that had been operated in over 100 types of Excel files onto AWS and built a data analytics platform. ServerWorks provided comprehensive support from design and development to operation and maintenance.

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Public records

GOV
National Tax Agency basic information1011101054073
Source: National Tax Agency Corporate Number Publication Site, basic three itemsSources
Trade name
株式会社サーバーワークス
Trade name (kana)
サーバーワークス
Name in English
Corporation type
301
Address
〒162-0824 東京都新宿区揚場町1番21号
Postal code
1620824
Prefecture code
13
City code
104
Address outside Japan
Prefecture in English
City in English
Address outside Japan in English
Corporate number assignment date
2015-10-05
Update date
2018-04-24
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
1356549
METI gBizINFO1011101054073
Source: gBizINFO (Ministry of Economy, Trade and Industry)Sources
Corporate number
1011101054073
Trade name
株式会社サーバーワークス
Trade name (kana)
サーバーワークス
Trade name (alphabet)
Registry closure date
Reason for registry closure
Registered address
東京都新宿区揚場町1番21号
Postal code
1620824
Prefecture
東京都
Prefecture code
13
City or district
新宿区
City code
104
Street address
揚場町1番21号
Organisation type
301
Processing type
01
Correction type
1
Status
Representative
代表取締役社長 大石 良
Capital
3291121000
Employees
393
Employees (male)
Employees (female)
Business summary
Website URL
Year founded
Business category
G:情報通信業
Date established
2000-02-21
Unified government qualification - grade
|A|A|
Unified government qualification - business items
229|304|306|315
Update date
2018-04-24
Key information
1011101054073
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Sources & updates

SOURCES
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