Announcement of Website Renewal
DACS Corporation has completely renewed its website and redesigned its layout. The goal is to improve usability and clarity. We will continue to enhance content in the future.
DACS Corporation
株式会社DACS
Ticker
—
Listed market
—
Country
Employees (consolidated)
300
Related companies
3
§01
Basic information
- Head office
- 1-4-8 Kawaramachi, Chuo-ku, Osaka 541-0048, Kawaramachi Kowa Building
- Chief executive
- Tomoki Hisaka
- Capital
- 100,000,000
- Employees (non-consolidated)
- 320 people
- Employees (consolidated)
- 300 people
- Start date
- 1970-07-23
- End date
§02
Websites
§03
Business
Consulting servicesBusiness improvement planningInformation strategy planningRisk management consultingFinancial system auditInformation security planningInformation security design and implementationOutsourcing servicesHousingColocationHostingPrintingNew public fund collection services for municipalitiesSystem construction servicesOpen system constructionHost system constructionBCP formulationFinancial system PMO supportMSP services (monitoring, failure response, operation, business operation)BCP support services (BCP housing, BCP operation)BPO ServicesForm processing, sorting, and shipping servicesCloud services (HR, payroll, web payslips)ERP system constructionWeb system development
§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
Established "General System Research Institute" through joint investment by Daiwa Bank Ltd. (now Resona Bank Ltd.) and Structural Planning Institute Ltd. (located in Higashi-ku, Osaka City, now Chuo-ku)
Established: July 23, 1970 (Showa 45)
Opened Tokyo branch in Yaesu, Chuo-ku, Tokyo
Changed company name to "Daiwa Bank General System Co., Ltd."
Relocated Tokyo branch to Sangenchaya, Setagaya-ku, Tokyo
Moved headquarters to the current building in Kawara-machi, Chuo-ku, Osaka City
Entrusted operation of bank system center
Established and started operations of subsidiary "Daiwa Bank Computer Service Co., Ltd."
Signed business alliance agreement with Resona Bank Ltd. and Ines Co., Ltd., becoming Resona Bank's business partner. Ines Co., Ltd. acquired 95% of issued shares.
Started payroll cloud service
Changed company name to "DACS Inc."
Started full-scale deployment of data center business
Hitachi Solutions Ltd. acquired 90% of issued shares
Expanded print business operations
NTT Data Corporation acquired 95% of issued shares
Relocated Tokyo branch from Sangenchaya, Setagaya-ku, to Kudanminami, Chiyoda-ku, Tokyo
30% of issued shares are acquired by Resona Holdings, Inc.
Tokyo branch relocated from Kudan Minami, Chiyoda-ku to Kanda Suda-machi, Chiyoda-ku.
§07
News
Announcement of Website Renewal
Announcement of Relocation of DACS Tokyo Branch
DACS Tokyo Branch has relocated from Kudanshita, Chiyoda-ku to Kanda-Suda-cho, Chiyoda-ku. The relocation was completed on May 7, 2025.
Tokyo Branch Relocates from Kudanshita to Kanda-Sudacho
DACS Co., Ltd.’s Tokyo Branch has relocated from Kudanminami, Chiyoda City, to Kanda-Sudacho, Chiyoda City. Its new address is in Kanda-Sudacho, Chiyoda City.
DACS Tokyo Branch Relocates to Kanda-Sudacho
DACS’s Tokyo branch has relocated from Kudanshita, Chiyoda-ku, to Kanda-Sudacho, Chiyoda-ku, and has begun operating at its new address.
DACS Announces Partnership Declaration
DACS Inc. created and announced the "Partnership Declaration" aimed at enhancing added value across the entire supply chain and promoting coexistence and mutual prosperity with business partners. Through this, the company demonstrated its commitment to strengthening cooperation with partner companies and working toward value creation.
DACS Publishes Partnership Building Declaration
DACS Co., Ltd. has prepared and published a ‘Partnership Building Declaration,’ committing to coexistence and mutual prosperity with business partners and to increasing added value throughout the supply chain. Details are available on the portal website.
DACS Publishes Partnership Building Declaration
DACS has prepared and published a Partnership Building Declaration to increase value throughout its supply chain and promote mutual prosperity with its business partners.
Contributing a BPO Business Article to Octonot
NTT DATA contributed an article on BPO businesses that create value in the digitalization trend to the external communication site 'Octonot'. The article explains the overview, trends, and relationship with technology of BPO businesses in an easy-to-understand manner.
NTT DATA Contributes an Article on BPO to ‘Octonot’
NTT DATA contributed an article to its public-facing website ‘Octonot’ about how BPO can create value amid digitalization. The article clearly explains the BPO business, its trends, and its relationship with technology, helping readers understand the basics and latest developments.
DACS Contributes Article on BPO to NTT DATA’s External Communications Site
DACS contributed an article to NTT DATA’s Octo Knot website about how business process outsourcing can create value amid digitalization. The article discusses BPO business, trends, and its relationship with technology.
§08
Public records
National Tax Agency basic information4120001083747
Source: National Tax Agency Corporate Number Publication Site, basic three items
- Trade name
- 株式会社ＤＡＣＳ
- Trade name (kana)
- ダックス
- Name in English
- Corporation type
- 301
- Address
- 〒541-0048 大阪府大阪市中央区瓦町１丁目４番８号
- Postal code
- 5410048
- Prefecture code
- 27
- City code
- 128
- Address outside Japan
- Prefecture in English
- City in English
- Address outside Japan in English
- Corporate number assignment date
- 2015-10-05
- Update date
- 2018-07-12
- 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
- 4148619
METI gBizINFO4120001083747
Source: gBizINFO (Ministry of Economy, Trade and Industry)
- Corporate number
- 4120001083747
- Trade name
- 株式会社ＤＡＣＳ
- Trade name (kana)
- ダックス
- Trade name (alphabet)
- Registry closure date
- Reason for registry closure
- Registered address
- 大阪府大阪市中央区瓦町１丁目４番８号
- Postal code
- 5410048
- Prefecture
- 大阪府
- Prefecture code
- 27
- City or district
- 大阪市中央区
- City code
- 128
- Street address
- 瓦町１丁目４番８号
- Organisation type
- 301
- Processing type
- 01
- Correction type
- 1
- Status
- Representative
- 代表取締役 氷坂 智晶
- Capital
- Employees
- 343
- Employees (male)
- 236
- Employees (female)
- 107
- Business summary
- 情報処理サービス
- Website URL
- https://www.dacs.co.jp
- Year founded
- Business category
- G:情報通信業
- Date established
- 1970-07-23
- Unified government qualification - grade
- |B|B|
- Unified government qualification - business items
- 205|206|217|220|221|304|306|309|315
- Update date
- 2018-07-12
- Key information
- 4120001083747
§09
Sources & updates
DOMAINOwn domain：Yes
UPDATED2026-09-29 22:57 · Model: gpt-oss-20b(16)