Sophia Holdings Corporation
Basic information
- Head office
- 5th Floor, Suzue Baydium, 1-15-1 Kaigan, Minato-ku, Tokyo 105-0022, Japan
- Chief executive
- Hideki Iizuka
- Capital
- 206,585,164 JPY (2 100 millionJPY)
- Employees (non-consolidated)
- 8 people
- Employees (consolidated)
- 193 people
- Start date
- 1975-08-11
- End date
Websites
Business
Related companies
| Company name | Group | Parent | Subsidiary | Customer | Supplier | Alliance | Bank | Shareholder |
|---|---|---|---|---|---|---|---|---|
| SOPHIA SG MANAGEMENT PTE. LTD. | ||||||||
| Sofia Digital Inc. | ||||||||
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| Conbi Medical Ltd. | ||||||||
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| Senshu Pharmacy Co., Ltd. | ||||||||
| Nanto Co., Ltd. |
Network
History
Cancelled over-the-counter registration with the Japan Securities Dealers Association and listed shares on the JASDAQ Securities Exchange. Established Sophia General Research Institute Corporation in Kawasaki, Kanagawa Prefecture.![]()
Relocated and merged Sophia General Research Institute Corporation headquarters and Tokyo office in Nakano-ku, Tokyo.![]()
Transitioned to a pure holding company system through company split and renamed to Sophia Holdings Corporation. Acquired the Design Automation Business Division and relocated headquarters to Nakano-ku, Tokyo.![]()
Merged Arts Technology Corporation into Sophia General Research Institute Corporation, which remains the surviving company.![]()
Listed on Osaka Securities Exchange JASDAQ (now Tokyo Stock Exchange Standard) following the merger of JASDAQ Securities Exchange and Osaka Securities Exchange.![]()
Changed the industry classification of our stocks from 'Electrical Equipment' to 'Information and Communication Industry'.![]()
Sophia General Research Institute Corporation acquired subsidiaries through share acquisition, including Alter Entertainment Corporation and Sophia Digital Corporation.![]()
Acquires 49.49% of Nano Medical Co., Ltd. and makes it a subsidiary. Fully acquires Salus Co., Ltd. through additional share acquisition.![]()
Sophia General Research Institute Co., Ltd. acquires shares to make Cyber Vision Hosting Co., Ltd. a subsidiary.![]()
Nano Medical Co., Ltd. changes its trade name to Luna Dispensing Co., Ltd. Medical Computer Service Co., Ltd. changes its trade name to Sophia Medical Co., Ltd.![]()
Luna Dispensing Co., Ltd. absorbs and merges Be Like Limited Company, Koala Limited Company, Yuai Pharmacy Limited Company, and Nakajima Pharmacy Co., Ltd.![]()
Sophia General Research Institute Co., Ltd. acquires shares to make Fujii Co., Ltd. (now Sophia Tech Co., Ltd.) a subsidiary.![]()
News
There is no news.
Public records
National Tax Agency basic information9011101054751
- Trade name
- 株式会社ソフィアホールディングス
- Trade name (kana)
- ソフィアホールディングス
- Name in English
- Corporation type
- 301
- Address
- 〒105-0022 東京都港区海岸1丁目15番1号
- Postal code
- 1050022
- Prefecture code
- 13
- City code
- 103
- Address outside Japan
- Prefecture in English
- City in English
- Address outside Japan in English
- Corporate number assignment date
- 2015-10-05
- Update date
- 2025-11-12
- Change date
- 2025-11-10
- 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
- 2546636
METI gBizINFO9011101054751
- Corporate number
- 9011101054751
- Trade name
- 株式会社ソフィアホールディングス
- Trade name (kana)
- ソフィアホールディングス
- Trade name (alphabet)
- Registry closure date
- Reason for registry closure
- Registered address
- 東京都港区海岸1丁目15番1号
- Postal code
- 1050022
- Prefecture
- 東京都
- Prefecture code
- 13
- City or district
- 港区
- City code
- 103
- Street address
- 海岸1丁目15番1号
- Organisation type
- 301
- Processing type
- 12
- Correction type
- 0
- Status
- Representative
- 代表取締役社長 飯塚 秀毅
- Capital
- 2065855000
- Employees
- 10
- Employees (male)
- Employees (female)
- Business summary
- Website URL
- Year founded
- Business category
- Date established
- Unified government qualification - grade
- Unified government qualification - business items
- Update date
- 2025-11-12
- Key information
- 9011101054751