Yoshiaki Ishikawa
Director/Board Member at ALPHA SYSTEMS INC.
Net worth: 97 M $ as of 30/04/2024
Network origin in Yoshiaki Ishikawa first degree
| Entity | Entity type | Industry | |
|---|---|---|---|
| Public Company | Information Technology Services | 28 |
Chart of Companies connected to the second degree
Multi-company connection
Companies connected to Yoshiaki Ishikawa via their personal network
| Company | Sector | Related people | Main position |
|---|---|---|---|
| FUJITSU LIMITED | Information Technology Services | Corporate Officer/Principal | |
| NEC CORPORATION | Information Technology Services | Corporate Officer/Principal | |
| NTT DATA CORPORATION | Miscellaneous Commercial Services | Corporate Officer/Principal | |
| RAKUTEN GROUP, INC. | Internet Retail | Corporate Officer/Principal | |
| SHOWA SANGYO CO., LTD. | Agricultural Commodities/Milling | Director/Board Member | |
| WASEDA ACADEMY CO., LTD. | Other Consumer Services | Director/Board Member | |
Tokyo Kiraboshi Lease Co., Ltd.
 Tokyo Kiraboshi Lease Co., Ltd. Finance/Rental/LeasingFinance Part of Tokyo Kiraboshi Financial Group, Inc., Tokyo Kiraboshi Lease Co., Ltd. is a Japanese company that leases equipment, industrial machinery, medical equipment, and automobiles. The company is based in Chiyoda-ku Tokyo, Japan. | Finance/Rental/Leasing | Chairman | |
| OLVIC Co. | Director/Board Member | ||
AIU Insurance Co.
 AIU Insurance Co. Insurance Brokers/ServicesFinance AIU Insurance Co. is engaged in the provision of insurance services. It specializes in property, casualty, accident, health, marine, and surety insurance services. The company was founded in 1815 and is headquartered in New York, NY. | Insurance Brokers/Services | Corporate Officer/Principal | |
| AKATSUKI CORP. | Real Estate Development | Director/Board Member | |
| Meiji University | College/University | Chairman | |
| PETGO CORPORATION | Internet Retail | Chief Tech/Sci/R&D Officer | |
| Nikko Securities International, Inc. | Sales & Marketing | ||
Ernst & Young ShinNihon LLC
 Ernst & Young ShinNihon LLC Miscellaneous Commercial ServicesCommercial Services Part of Ernst & Young Global Ltd., Ernst & Young ShinNihon LLC is a Japanese company that helps governments and citizens build a better working world. The company is based in Tokyo, Japan. The company specializes in managing complex private equity environments by providing technology-enabled, innovative solutions that streamline operations, drive efficiency and effectiveness, minimize risk and protect businesses. The CEO of the company is Moriaki Kida. | Miscellaneous Commercial Services | Corporate Officer/Principal | |
NTT Advanced Technology Corp.
 NTT Advanced Technology Corp. Computer CommunicationsElectronic Technology NTT Advanced Technology Corp. provides information and telecommunications technology services. The firm provides network consultation, foundry services and wireless network services. Its products include fiber optics and optical network equipment. The company was founded in 1976 and is headquartered in Kawasaki, Japan. | Computer Communications | Director/Board Member | |
Kanto Co. Ltd.
 Kanto Co. Ltd. Industrial MachineryProducer Manufacturing Kanto Co. Ltd. is a Japanese company that specializes in the manufacturing and supply of industrial machinery and equipment. | Industrial Machinery | Corporate Officer/Principal | |
Tomin Computer System Co., Ltd.
 Tomin Computer System Co., Ltd. Information Technology ServicesTechnology Services Part of Tokyo Kiraboshi Financial Group, Inc., Tomin Computer System Co., Ltd. is a company that provides system integration services. The company is based in Tokyo, Japan. | Information Technology Services | President | |
NEC Communication Systems Ltd.
 NEC Communication Systems Ltd. Packaged SoftwareTechnology Services NEC Communication Systems Ltd. develops network system software for telecom carriers, communication equipment and embedded software for devices. It develops and offers operation support, business support, and mobile core network systems, as well as network service platforms for transport, access, and service and management network systems. The company was founded in January 1980 and is headquartered in Tokyo, Japan. | Packaged Software | Corporate Officer/Principal | |
| Tohoku Gakuin University | College/University | Undergraduate Degree | |
Refinverse, Inc.
 Refinverse, Inc. Industrial SpecialtiesProcess Industries Refinverse, Inc. engages in waste recycling business. It operates through the Recycled Resin Manufacturing and Sales Business and Industrial Waste Treatment Business segments. The Recycled Resin Manufacturing and Sales Business segment offers disposal of used carpet tiles, which are the raw materials for recycled resin. The Industrial Waste Treatment Business segment provides recycling, collection, and transportation of industrial wastes. The company was founded by Akira Ochi on December 25, 2003 and is headquartered in Tokyo, Japan. | Industrial Specialties | Director/Board Member | |
| DIGITAL HEARTS HOLDINGS CO., LTD. | Information Technology Services | Director/Board Member | |
| Yuji Hachisu Law Office | President | ||
| MIRAI WORKS INC. | Personnel Services | Comptroller/Controller/Auditor | |
| Ry Insurance Service Co. Ltd. | Chairman | ||
| NTT-AT Systems Corp. | President | ||
Kiraboshi JCB Co., Ltd.
 Kiraboshi JCB Co., Ltd. Finance/Rental/LeasingFinance Part of Tokyo Kiraboshi Financial Group, Inc., Kiraboshi JCB Co., Ltd. is a company that provides credit card issuance. The company is based in Tokyo, Japan. | Finance/Rental/Leasing | President | |
| METAPS INC. | Information Technology Services | Director/Board Member |
Statistics
International
| Japan | 27 |
| United States | 3 |
Sectoral
| Technology Services | 7 |
| Finance | 6 |
| Commercial Services | 4 |
| Consumer Services | 4 |
| Retail Trade | 3 |
Operational
| Director/Board Member | 36 |
| Corporate Officer/Principal | 28 |
| Independent Dir/Board Member | 9 |
| Comptroller/Controller/Auditor | 9 |
| President | 7 |
Most connected contacts
- Stock Market
- Insiders
- Yoshiaki Ishikawa
- Company connections
