Yasuhisa Umezu
President chez NAGAOKA INTERNATIONAL CORPORATION
Fortune : 1 M $ au 31/05/2024
Provenance du réseau au premier degré de Yasuhisa Umezu
| Entité | Type d'entité | Industrie | |
|---|---|---|---|
| Public Company | Industrial Conglomerates | 12 | |
Nagaoka Hitachi Zosen Equipment (Dalian) Co., Ltd
 Nagaoka Hitachi Zosen Equipment (Dalian) Co., Ltd Industrial MachineryProducer Manufacturing Part of Hamada Com Co. Ltd., Nagaoka Hitachi Zosen Equipment (Dalian) Co., Ltd develops water treatment technology products.
4
| Subsidiary | Industrial Machinery | 4 |
Nahe Equipment (Dalian) Co., Ltd.
 Nahe Equipment (Dalian) Co., Ltd. Oilfield Services/EquipmentIndustrial Services Nahe Equipment (Dalian) Co., Ltd. engages in the production and sale of refining and chemical equipment. Its products include water supply equipment, sewage treatment equipment, environmental pollution prevention equipment, water purification and treatment equipment, and metal packaging containers. It also engages in the research and development of energy and water treatment technology, technical consulting, and warehousing. The company was founded on April 28, 2012 and is headquartered in Dalian, China.
3
| Subsidiary | Oilfield Services/Equipment | 3 |
East Gate Capital Management LLC
 East Gate Capital Management LLC Investment ManagersFinance Founded in 1997, East Gate Capital Management LLC is a venture capital firm located in Los Altos, California.
1
| Extinct | Investment Managers | 1 |
Graphique Sociétés connectées au second degré
Relation dans plusieurs entreprises
Sociétés connectées à Yasuhisa Umezu via son réseau personnel
| Société | Secteur | Personnes liées | Poste principal |
|---|---|---|---|
| Nagaoka (Beijing) Trading Co., Ltd | Chairman Director/Board Member Director/Board Member Director/Board Member | ||
Nagaoka Water Technology (Shenyang) Co., Ltd.
 Nagaoka Water Technology (Shenyang) Co., Ltd. Wholesale DistributorsDistribution Services Part of Hamada Com Co. Ltd., Nagaoka Water Technology (Shenyang) Co., Ltd. distributes water treatment equipment. Katsuhiko Yamada has been the CEO of the Chinese company since 2014. | Wholesale Distributors | Chairman Director/Board Member Director/Board Member Chief Executive Officer | |
| Nagaoka (Shenyang) Water Equipment Co., Ltd. | Director/Board Member Chairman Director/Board Member | ||
| Stanford University | College/University | Undergraduate Degree | |
| Hamadacom Co. Ltd. | President | ||
| Astec Co. Ltd. (Hyogo) | Director/Board Member | ||
Hamada Co. Ltd.
 Hamada Co. Ltd. Wholesale DistributorsDistribution Services Hamada Co. Ltd. is an environmental solutions company based in Japan that promotes industrial waste sorting and zero-emission recycling. The Japanese company develops its own products to ensure that they do not produce waste as a whole. Hamada Co. utilizes all waste and by-products as resources for other industries. | Wholesale Distributors | President | |
Harvest Co. Ltd.
 Harvest Co. Ltd. RestaurantsConsumer Services Harvest Co. Ltd. operates restaurants and provides catering services. The private company is based in Yokohama, Japan. and has subsidiaries in Japan. | Restaurants | Director/Board Member | |
| Kinki University | College/University | Undergraduate Degree | |
| WDB Business Succession Partners Co., Ltd. | Director/Board Member | ||
| Umino Co., Ltd. | Director/Board Member | ||
| WDB Functional Chemistry Co., Ltd. | Director/Board Member | ||
WDB ICO Co., Ltd. (Japan)
 WDB ICO Co., Ltd. (Japan) Miscellaneous Commercial ServicesCommercial Services Part of WDB Holdings Co., Ltd., WDB ICO Co., Ltd. (Japan) is a Japanese company that provides medical, biotechnological, and pharmaceutical translation services, as well as regulatory application and consulting services. The company is based in Tokyo, Japan. WDB ICO Co., Ltd. (Japan was acquired by WDB Holdings Co., Ltd. on April 01, 2011. | Miscellaneous Commercial Services | Director/Board Member | |
| WDB Medical Co., Ltd. | Director/Board Member | ||
| WDB HOLDINGS CO., LTD. | Personnel Services | Chief Administrative Officer | |
Cryptowerk Corp.
 Cryptowerk Corp. Information Technology ServicesTechnology Services Cryptowerk Corp. provides a Digital Trust Engine that simplifies and accelerates the development of blockchain-enabled applications for the enterprise. Its Digital Trust Engine is being used by organizations in multiple industries such as aerospace, chemicals, pharmaceuticals, retail, and utilities. The company was founded by Dirk Kanngiesser and Holger Assenmacher in 2016 and is headquartered in Redwood City, CA. | Information Technology Services | Chief Operating Officer | |
| Sanshin Kogyo Co. Ltd. (Fukuoka) | Director/Board Member |
Statistiques
Internationale
| Japon | 13 |
| Chine | 4 |
| Etats-Unis | 4 |
Sectorielle
| Consumer Services | 4 |
| Distribution Services | 3 |
| Technology Services | 3 |
| Commercial Services | 3 |
Opérationnelle
| Director/Board Member | 36 |
| Chairman | 7 |
| Chief Executive Officer | 5 |
| Chief Administrative Officer | 4 |
| Investor Relations Contact | 3 |
Relations les plus connectées
- Bourse
- Insiders
- Yasuhisa Umezu
- Connexions Sociétés
