Daio Sato
President at OPEN UP GROUP INC.
Net worth: 40 M $ as of 2024-03-30
Profile
Daio Sato is currently the President, COO & Representative Director at Open Up Group, Inc. He is also the Representative Director at Kokorozashi YK, the Director & General Manager-Administration at Iwamotogumi Co., Ltd., the President & Representative Director at Yume Technology Co., Ltd., the Director at Yume Agent KK, the President & Representative Director at Yume Education KK, the Representative Director at Arrow Information Co., Ltd., the Director at Yume-Solutions Co., Ltd., the President & Representative Director at NEPLUS KK, the Representative Director at Sanritsu Design Co., Ltd., the President & Representative Director at Information Port Co., Ltd., the Representative Director at Aiou KK, and the Director at Kokoro Co. Ltd.
(Tokyo).
He has previously worked as a Director at Yumeshin Holdings Co., Ltd.
from 2010 to 2015, a Director at Yumeshin Medical Support Co., Ltd., a Director at Keepdata Ltd., the President & Representative Director at Gakidaisho Co., Ltd, and a Representative Director at Oz Co. Ltd.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
OPEN UP GROUP INC.
3.11% | 2024-03-27 | 2,855,278 ( 3.11% ) | 40 M $ | 2024-03-30 |
Daio Sato active positions
| Companies | Position | Start |
|---|---|---|
| YUME TECHNOLOGY CO LTD | President | - |
| OPEN UP GROUP INC. | President | 2021-03-31 |
Yume-Solutions Co., Ltd.
 Yume-Solutions Co., Ltd. Information Technology ServicesTechnology Services Yume-Solutions Co., Ltd. provides information technology services. The private company is based in Tokyo, Japan. | Director/Board Member | 2016-11-30 |
Arrow Information Co., Ltd.
 Arrow Information Co., Ltd. Packaged SoftwareTechnology Services Arrow Information Co., Ltd. engages in the provision of computer software technology, computer software development and operation management, and sale of computers and related equipment. It also offers computer training and information sales, and general worker dispatching. The company was founded on September 1,1996 and is headquartered in Tokyo, Japan. | Director/Board Member | 2020-03-31 |
| Aiou KK | Director/Board Member | 2019-12-31 |
Information Port Co., Ltd.
 Information Port Co., Ltd. Personnel ServicesCommercial Services Information Port Co., Ltd. engages in planning, development and introduction support of WEB application, iOS application, and android application. It also provides software package development, sales and introduction support; server, network, design, construction and operation management service; and computer equipment sales and maintenance services. The company was founded in December 1996 and is headquartered in Tokyo, Japan. | President | - |
Sanritsu Design Co., Ltd.
 Sanritsu Design Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Sanritsu Design Co., Ltd. engages in the design of machineries and equipment for industrial, construction, power plant, and research use. It also develops software. The company was founded on August 17, 1973 and is headquartered in Tokyo, Japan. | Director/Board Member | 2018-09-30 |
NEPLUS KK
 NEPLUS KK Other Consumer ServicesConsumer Services NEPLUS KK sells and rents out information technology (IT) related equipment. It handles products such as CISCO, JUNIPER, FORTINET, and ORACLE. The company was founded on March 13, 2006 and is headquartered in Tokyo, Japan. | President | 2018-09-30 |
Yume Education KK
 Yume Education KK Miscellaneous Commercial ServicesCommercial Services Yume Education KK engages in training and education business. Through its D-Studio, it offers lessons and training for information technology engineers. Its lessons include game application or unity development course, programming, and STEM for Kids. The company was founded in May 2016 and is headquartered in Tokyo, Japan. | President | 2017-10-31 |
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Former positions of Daio Sato
| Companies | Position | End |
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Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 1 |
|---|---|
| OPEN UP GROUP INC. | Commercial Services |
| Private companies | 17 |
|---|---|
Yumeshin Holdings Co., Ltd.
 Yumeshin Holdings Co., Ltd. Engineering & ConstructionIndustrial Services Yumeshin Holdings Co., Ltd. engages in the manpower dispatch business. Its operations are carried out through the following segments: Construction Engineer Dispatch, Engineer Dispatch, and Others. The Construction Engineer Dispatch segment dispatches construction managers and construction work-related engineers, as well as creates and sells drawings for construction-related companies. The Engineer Dispatch segment is engaged in the dispatch of engineers, and the customized development of software. The Others segment includes the recruitment, education, and information technology-related businesses. The company was founded by Shingo Sato in May 1970 and is headquartered in Tokyo, Japan. | Industrial Services |
Kokorozashi YK
 Kokorozashi YK Financial ConglomeratesFinance Kokorozashi YK is a Japanese company that provides investment and real estate businesses. The private company is based in Tokyo, Japan. | Finance |
Iwamotogumi Co., Ltd.
 Iwamotogumi Co., Ltd. HomebuildingConsumer Durables Part of Kokorozashi YK, Iwamotogumi Co., Ltd. engages in building construction, renovation, roofing and carpentry. The private company is based in Tokyo, Japan. The Japanese company was founded in 1933 by Futoshi Iwamoto. Iwamotogumi Co. was acquired by Kokorozashi YK from Yumeshin Holdings Co., Ltd. on June 01, 2015 for $0.56 million. | Consumer Durables |
| Yumeshin Medical Support Co., Ltd. | |
Yume Technology Co., Ltd.
 Yume Technology Co., Ltd. Personnel ServicesCommercial Services Yume Technology Co., Ltd. engages in outsourcing business of engineers. It offers design and development services in the electrical, electronic, mechanical, software, construction, and chemical fields. The company was founded in July 13, 1989 and is headquartered in Tokyo, Japan. | Commercial Services |
Keepdata Ltd.
 Keepdata Ltd. Information Technology ServicesTechnology Services Keepdata Ltd. offers cloud systems and solutions. Its services include big date integration, search engine optimization, software visualization, big data business solutions, scale-out storage, multi-tenant operations management system, thin client type software for smartphones and tablets; and also provides the software development services. The company was founded by Shinichiro Shibuya in November 2009 and is headquartered in Tokyo, Japan. | Technology Services |
Gakidaisho Co., Ltd
 Gakidaisho Co., Ltd Other Consumer ServicesConsumer Services Gakidaisho Co., Ltd. engages in child day care, early childhood education and tutoring. Its business includes employment support and nursing care to elderly. The company was founded in October 2009 and is headquartered in Tokyo, Japan. | Consumer Services |
Yume Agent KK
 Yume Agent KK Personnel ServicesCommercial Services Part of Open Up Group, Inc., Yume Agent KK is a Japanese company that provides manpower services. The private company is based in Tokyo, Japan. | Commercial Services |
Yume Education KK
Yume Education KK Miscellaneous Commercial ServicesCommercial Services Yume Education KK engages in training and education business. Through its D-Studio, it offers lessons and training for information technology engineers. Its lessons include game application or unity development course, programming, and STEM for Kids. The company was founded in May 2016 and is headquartered in Tokyo, Japan. | Commercial Services |
Arrow Information Co., Ltd.
Arrow Information Co., Ltd. Packaged SoftwareTechnology Services Arrow Information Co., Ltd. engages in the provision of computer software technology, computer software development and operation management, and sale of computers and related equipment. It also offers computer training and information sales, and general worker dispatching. The company was founded on September 1,1996 and is headquartered in Tokyo, Japan. | Technology Services |
Yume-Solutions Co., Ltd.
Yume-Solutions Co., Ltd. Information Technology ServicesTechnology Services Yume-Solutions Co., Ltd. provides information technology services. The private company is based in Tokyo, Japan. | Technology Services |
Oz Co. Ltd.
 Oz Co. Ltd. Medical DistributorsDistribution Services Oz Co. Ltd. engages in the distribution and sale of medical equipment. The company was founded in August 1946 and is headquartered in Tokyo, Japan. | Distribution Services |
NEPLUS KK
NEPLUS KK Other Consumer ServicesConsumer Services NEPLUS KK sells and rents out information technology (IT) related equipment. It handles products such as CISCO, JUNIPER, FORTINET, and ORACLE. The company was founded on March 13, 2006 and is headquartered in Tokyo, Japan. | Consumer Services |
Sanritsu Design Co., Ltd.
Sanritsu Design Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Sanritsu Design Co., Ltd. engages in the design of machineries and equipment for industrial, construction, power plant, and research use. It also develops software. The company was founded on August 17, 1973 and is headquartered in Tokyo, Japan. | Commercial Services |
Information Port Co., Ltd.
Information Port Co., Ltd. Personnel ServicesCommercial Services Information Port Co., Ltd. engages in planning, development and introduction support of WEB application, iOS application, and android application. It also provides software package development, sales and introduction support; server, network, design, construction and operation management service; and computer equipment sales and maintenance services. The company was founded in December 1996 and is headquartered in Tokyo, Japan. | Commercial Services |
| Aiou KK | |
| Kokoro Co. Ltd. (Tokyo) |
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