Network origin in Jun Ishiwata first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Public Company | Advertising/Marketing Services | 13 | |
OPT, Inc. (New)
 OPT, Inc. (New) Advertising/Marketing ServicesCommercial Services OPT, Inc. provides marketing solutions services. It offers advertising agency, solution and database services. The company was founded in 1993 and is headquartered in Tokyo, Japan.
4
| Subsidiary | Advertising/Marketing Services | 4 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Jun Ishiwata via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| Re:teigi, Inc | Director/Board Member Comptroller/Controller/Auditor Chief Executive Officer | ||
| Keio University | College/University | Undergraduate Degree Undergraduate Degree | |
Crossfinity, Inc.
 Crossfinity, Inc. Miscellaneous Commercial ServicesCommercial Services Crossfinity, Inc. engages in digital marketing business. It also provides website consultation services. The company was founded on June 27, 2006 and is headquartered in Tokyo, Japan. | Miscellaneous Commercial Services | Comptroller/Controller/Auditor Chief Executive Officer | |
Digital Shift, Inc.
 Digital Shift, Inc. Miscellaneous Commercial ServicesCommercial Services Digital Shift, Inc. is a consulting firm that provides human resource development support services. The private company is based in Tokyo, Japan. and has subsidiaries in Japan. The Japanese company was founded in 2020. | Miscellaneous Commercial Services | Chairman Comptroller/Controller/Auditor | |
Quipper Ltd.
 Quipper Ltd. Miscellaneous Commercial ServicesCommercial Services Quipper Ltd. provides an iterative e-learning resource in a quiz format. The firm operates through its offices located in London, Tokyo, Manila, Jakarta and Mexico. The company was founded by Masatomo Nakano and Masayuki Watanabe in 2010 and is headquartered in London, the United Kingdom.. | Miscellaneous Commercial Services | Chief Operating Officer | |
ANDPAD KK
 ANDPAD KK Packaged SoftwareTechnology Services ANDPAD KK is a cloud-based architectural construction and construction project management service that aims to boost the construction industry with the power of technology. The company is based in Tokyo, Japan and was founded in 2012 by Takeo Inada. The service is registered in netis and is used mainly on smartphone apps at construction sites such as new construction, renovation, and commercial architecture. Currently, it is introduced by more than 156,000 companies, and it is a construction management app with the no. 1 share. | Packaged Software | Director of Finance/CFO | |
| ZOZO, INC. | Internet Retail | Director of Finance/CFO | |
| ZOZOTOWN Hongkong Co. Ltd. | Director/Board Member | ||
| COLOPL, INC. | Packaged Software | Director/Board Member | |
Lyra Ventures
 Lyra Ventures Investment ManagersFinance Lyra Ventures (Lyra Ventures) is a venture capital firm founded in 2017 by Reina Nakamura. The firm is headquartered in Singapore. | Investment Managers | Consultant / Advisor | |
Mizuho Securities Co., Ltd.
 Mizuho Securities Co., Ltd. Investment Banks/BrokersFinance Mizuho Securities Co., Ltd. engages in the financial instruments business that includes sales and trade of equity and bond, research, and investment trusts. It operates through the following business divisions: Retail, Corporate Investment Services, and Markets and Products. The Retail business division markets equities, bonds, investment trusts, and insurance for individual clients. The Corporate Investment Services business division offers securities solutions, investment banking, management strategies and raising funds for corporate clients. The Markets and Products division handles the product development. The company was founded in July 1917 and is headquartered in Tokyo, Japan. | Investment Banks/Brokers | Corporate Officer/Principal | |
| NTT Data Institute of Management Consulting, Inc. | Consultant / Advisor | ||
| University of Oxford | College/University | Masters Business Admin | |
| ORACLE CORPORATION | Packaged Software | Corporate Officer/Principal | |
| MACROMILL, INC. | Miscellaneous Commercial Services | Director of Finance/CFO | |
East Meet East, Inc.
 East Meet East, Inc. Internet Software/ServicesTechnology Services East Meet East, Inc. operates as a date matching site for Asians. The firm allows users to find someone with a similar cultural background, searchable profile options and send customized one-to-one match every week. The company was founded by Mariko Tokioka and Kenn Ejima in December 2013 and is headquartered in New York, NY. | Internet Software/Services | Chief Executive Officer | |
| ASTERIA CORPORATION | Packaged Software | Director/Board Member | |
| Quipper Research Pvt Ltd. | Founder | ||
M-box, Inc.
 M-box, Inc. Information Technology ServicesTechnology Services M-box, Inc. provides IT solutions to the pharmaceutical and healthcare industries. The company is based in Tokyo, Japan. The Japanese company was founded in 2018 by Yutaka Matsumoto. The CEO is Daisuke Kanazawa. | Information Technology Services | Chief Executive Officer | |
| Han.sam Corp. | Director/Board Member | ||
| FONFUN CORPORATION | Internet Software/Services | Director/Board Member | |
| ALTPLUS INC. | Information Technology Services | Corporate Officer/Principal | |
| MIXI, INC. | Packaged Software | Director/Board Member | |
Works Applications Co., Ltd.
 Works Applications Co., Ltd. Packaged SoftwareTechnology Services Works Applications Co., Ltd. develops and markets packaged software. Its operations are carried out through the following segments: product sales, maintenance service sales, support service sales, overseas sales, and system integration sales. The company was founded in July 1996 and is headquartered in Tokyo, Japan. | Packaged Software | Director/Board Member | |
| AUTOBACS SEVEN CO., LTD. | Wholesale Distributors | Director of Finance/CFO | |
redfox, Inc.
 redfox, Inc. Packaged SoftwareTechnology Services redfox, Inc. engages in the sale and maintenance of smart phone application, cyzen. It offers cloud service for businesses of various field jobs. The company was founded on May 18, 1989 and is headquartered in Tokyo, Japan. | Packaged Software | Director/Board Member | |
| SOLDOUT, INC. | Miscellaneous Commercial Services | Director/Board Member | |
| UT GROUP CO.,LTD. | Personnel Services | Director/Board Member | |
| Internet Utilization Association | Director/Board Member | ||
| Chuo Graduate School of Strategic Management | College/University | Corporate Officer/Principal | |
Classified Corp.
 Classified Corp. Data Processing ServicesTechnology Services Classified Corp. engages in the operation of portal site listing of real estate properties for sale or lease and also provides web-based promotion and advertising services. The company was founded on May 23, 2005 and is headquartered in Tokyo, Japan. | Data Processing Services | President | |
Platform ID KK
 Platform ID KK Packaged SoftwareTechnology Services Platform ID KK engages in the business of data platform, Xrost and database related services. It provides database services for advertisement and media agencies. The company was founded on July 6, 2011 and is headquartered in Tokyo, Japan. | Packaged Software | President | |
| HOTTOLINK, INC. | Information Technology Services | Director/Board Member | |
Digital Holdings, Inc. (Venture Capital)
 Digital Holdings, Inc. (Venture Capital) Investment ManagersFinance Digital Holdings, Inc. (Venture Capital) is a Venture Capital arm of Digital Holdings, Inc. founded in 1994. The firm is headquartered in Tokyo. | Investment Managers | Chief Executive Officer | |
Bonds Investment Group KK
 Bonds Investment Group KK Investment ManagersFinance Bonds Investment Group KK (BIG) is a Venture Capital firm, a subsidiary of Digital Holdings, Inc. founded in 2015. Bonds Investment Group KK is headquartered in Tokyo. | Investment Managers | Founder | |
| OPT Works KK | Director/Board Member | ||
| VC Square KK | Investment Managers | President | |
| SPACEMARKET,INC. | Internet Software/Services | Director/Board Member | |
| JIMOTY, INC. | Information Technology Services | Director/Board Member | |
| RECRUIT HOLDINGS CO., LTD | Internet Software/Services | Director/Board Member | |
Recruit Career Co., Ltd.
 Recruit Career Co., Ltd. Personnel ServicesCommercial Services Part of Recruit Holdings Co., Ltd., Recruit Career Co., Ltd. is a Japanese company that provides recruitment agent support services. The private company is based in Tokyo, Japan. | Personnel Services | President | |
Recruit Agent Co., Ltd.
 Recruit Agent Co., Ltd. Personnel ServicesCommercial Services Part of Recruit Holdings Co., Ltd., Recruit Agent Co., Ltd. is a Japanese company that provides recruiting agent services. The private company is based in Tokyo, Japan. | Personnel Services | President | |
Seiko Instruments, Inc.
 Seiko Instruments, Inc. SemiconductorsElectronic Technology Seiko Instruments, Inc. manufactures electronic components and communications equipment. Its products include thermal printers, plotters, factory automation robotics, grinding technology systems, and LCD components for mobile phones, optical fiber connectors, and ion beam systems used in precision fabrication. It has offices in Korea, China, Taiwan, Hong Kong, Singapore, Belgium, France, Sweden, and the US. The company was founded in 1937 and is headquartered in Chiba-shi, Japan. | Semiconductors | Director/Board Member | |
| Vankable Co., Ltd. | Comptroller/Controller/Auditor | ||
PricewaterhouseCoopers Aarata
 PricewaterhouseCoopers Aarata Miscellaneous Commercial ServicesCommercial Services Part of PricewaterhouseCoopers International Ltd., PricewaterhouseCoopers Aarata is a Japanese company that provides accounting services. The private company is based in Tokyo, Japan. | Miscellaneous Commercial Services | Corporate Officer/Principal |
Statistics
International
| Japan | 40 |
| United States | 4 |
| United Kingdom | 3 |
| Singapore | 3 |
| Hong Kong | 2 |
Sectoral
| Technology Services | 18 |
| Commercial Services | 12 |
| Finance | 7 |
| Consumer Services | 4 |
| Retail Trade | 2 |
Operational
| Director/Board Member | 41 |
| Independent Dir/Board Member | 12 |
| President | 10 |
| Chief Executive Officer | 10 |
| Corporate Officer/Principal | 9 |
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