Katsuyuki Yamamoto
Director/Miembro de la Junta en Neutral Co., Ltd. .
Origen de la red de primer grado Katsuyuki Yamamoto.
| Entidad | Tipo de entidad | Industria | |
|---|---|---|---|
Neutral Co., Ltd.
 Neutral Co., Ltd. Information Technology ServicesTechnology Services Neutral Co., Ltd. engages in the development of local communities with information technology. The company was founded on March 24, 2000 and is headquartered in Nagoya, Japan.
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| Subsidiary | Information Technology Services | 7 |
Gráfico Empresas conectadas de segundo grado
Relaciones con varias empresas
Empresas conectadas a Katsuyuki Yamamoto a través de su red personal
| Empresa | Sector | Personas relacionadas | Puesto principal |
|---|---|---|---|
| ADERANS CO LTD | Industrial Conglomerates | Director/Board Member | |
| TOYO ENGINEERING CORPORATION | Oilfield Services/Equipment | Director/Board Member | |
| SKYMARK AIRLINES INC. | Airlines | Chairman | |
Progress Co.
 Progress Co. Packaged SoftwareTechnology Services Part of Progress Software Corp., Progress Co. provides products and services that accelerate business app development, automate processes, and enhance data accessibility and security. The American company's offerings include network and web performance monitoring, automated file transfers, and workflow automation capabilities. The company also offers consulting services for outsourcing, staff augmentation, and customization. Additionally, their DataDirect division provides embedded database, ETL, and BI connector OEM solutions for ISVs, ensuring reliable data connections for customer data anywhere. | Packaged Software | Corporate Officer/Principal | |
| MAMEZOU HOLDINGS CO.,LTD. | Information Technology Services | Director/Board Member Chairman Comptroller/Controller/Auditor Director/Board Member Director/Board Member | |
JM Technology, Inc.
 JM Technology, Inc. Engineering & ConstructionIndustrial Services JM Technology, Inc. provides software development and the design and development of hardware solutions. It operates through Information Technology and semiconductor segments. The Information Technology segment develops web systems, infrastructure systems, semiconductor communication control systems, and factory automation and production control systems. The Semiconductor segment offers customized services such as semiconductor manufacturing equipment setup, repairs and maintenance. The company was founded on March 1, 1995 and is headquartered in Fukuoka, Japan. | Engineering & Construction | Director/Board Member Director/Board Member Director/Board Member | |
| University of Hitotsubashi | College/University | Undergraduate Degree | |
| University of Tokyo | College/University | Undergraduate Degree | |
Open Stream, Inc.
 Open Stream, Inc. Information Technology ServicesTechnology Services Part of Mamezou K2TOP Holdings Corp., Open Stream, Inc. is a Japanese company that provides system integration, cloud, AI, IoT, and cybersecurity services. The company is based in Tokyo, Japan. The company was founded in 2000. The CEO is Kenta Shibamura. Open Stream was acquired by Mamezou K2TOP Holdings Corp. on March 31, 2006 for $5.86 million. | Information Technology Services | Director/Board Member Director/Board Member Director/Board Member | |
| Chuo University | College/University | Undergraduate Degree | |
| GCA CORPORATION | Investment Banks/Brokers | Chief Executive Officer | |
Itokin Co., Ltd.
 Itokin Co., Ltd. Apparel/FootwearConsumer Non-Durables Itokin Co. Ltd. engages in the manufacture, sale, import and export of clothing for women, men and children. It carries the following brands: a.v.v, CHRISTIAN AUJARD, CHRISTIAN AUJARD LIBERTE, EMILIO ROBBA, eur3, GEORGES RECH, GIANNI LO GIUDICE, Jocomomola, Maison de CINQ, MICHEL KLEIN, MK MICHEL KLEIN BAG, MICHEL KLEIN HOMME, MK MICHEL KLEIN, MK MICHEL KLEIN homme, OFUON, Sybilla, TARA JARMON, HIROKO BIS, HIROKO KOSHINO, HIROKO KOSHINO PREMIER, and HIROKO KOSHINO TRUNK. The company was founded on August 20, 1950 and is headquartered in Tokyo, Japan. | Apparel/Footwear | Director/Board Member | |
INTEGRAL CORP / Private Equity
 INTEGRAL CORP / Private Equity Investment ManagersFinance Integral Corp. (Japan) (Integral) is an independent Japanese private equity firm which was established in 2007 with the support of GCA Savvian Group Corporation (TK: 2174). Based in Tokyo, the firm, whose name stands for 'to accumulate over time', invests in both listed and unlisted Japanese companies and offers both managerial and financial support. | Investment Managers | Director/Board Member Private Equity Investor | |
| XYEC HOLDINGS CO LTD | Information Technology Services | Director/Board Member Comptroller/Controller/Auditor | |
Marunouchi Capital Co., Ltd.
 Marunouchi Capital Co., Ltd. Investment ManagersFinance Marunouchi Capital Co., Ltd. (Marunouchi Capital) is a private equity firm headquartered in Tokyo, Japan. The firm was founded in 2008 by Mitsubishi Corp. and Mitsubishi UFJ Securities Co., Ltd. | Investment Managers | Director/Board Member | |
Yohji Yamamoto, Inc.
 Yohji Yamamoto, Inc. Apparel/FootwearConsumer Non-Durables Yohji Yamamoto, Inc. deigns and retails men and women wear. It offers summer and winter collections. The company was founded by Yohji Yamamoto on April 3, 1972 and is headquartered in Tokyo, Japan. | Apparel/Footwear | Director/Board Member | |
NEXTSCAPE, Inc.
 NEXTSCAPE, Inc. Data Processing ServicesTechnology Services Part of Japan Business Systems, Inc., NEXTSCAPE, Inc. provides data base system development and maintenance services. The company is based in Tokyo, Japan. NEXTSCAPE was founded in 2002. NEXTSCAPE was acquired by Japan Business Systems, Inc. from Mamezou K2TOP Holdings Corp. on December 07, 2022 for $20 million. | Data Processing Services | Director/Board Member Director/Board Member Director/Board Member | |
Change Vision, Inc.
 Change Vision, Inc. Packaged SoftwareTechnology Services Part of ESM, Inc. (Japan), Change Vision, Inc. is a modeling tool vendor. The company is based in Tokyo, Japan. More than 640,000 users, across large and small organizations, use astah to design software and safety-critical products. Change Vision thrives on inspiration and aims to make software design more productive, rich and fun. Change Vision was acquired by ESM, Inc. (Japan) from Mamezou K2TOP Holdings Corp. on December 25, 2009 for $0.82 million. | Packaged Software | Director/Board Member | |
Kowamex Co., Ltd.
 Kowamex Co., Ltd. Engineering & ConstructionIndustrial Services Part of Mamezou K2TOP Holdings Corp., Kowamex Co., Ltd. is a Japanese function engineering company that designs and develops basic robot functions such as automobiles, ships, aircraft, etc. The company focuses on the development of next-generation vehicles, such as case case, and provide valuable functions and technologies based on commitment management philosophy for sdgs. The company also offers function en, which provides functional development in the aircraft and ships, and in-vehicle system for cars. Additionally, they have experience and know-how in developing various designs for many years and offer academic and practical curriculum tokai area. The company has three technologies in software, electric, and mecha, and provide case region development technology, mbd/cae solution, and dx solution. | Engineering & Construction | Director/Board Member Comptroller/Controller/Auditor Director/Board Member Director/Board Member | |
Menox Co. Ltd.
 Menox Co. Ltd. Computer Processing HardwareElectronic Technology Part of Mamezou K2TOP Holdings Corp., Menox Co. Ltd. is a Japanese company that manufactures computer hardware and software and provides software outsourcing and engineer personnel dispatch services. The company is based in Tokyo, Japan. Menox Co. was acquired by Mamezou K2TOP Holdings Corp. on April 01, 2014 for $2.55 million. | Computer Processing Hardware | Director/Board Member | |
Fosternet Co., Ltd.
 Fosternet Co., Ltd. Information Technology ServicesTechnology Services Part of Mamezou K2TOP Holdings Corp., Fosternet Co., Ltd. provides IT related services, including IT personnel recruitment. The company is based in Tokyo, Japan. Fosternet Co. was acquired by Mamezou K2TOP Holdings Corp. from Nihon Data Communication KK on December 31, 2009 for $1.81 million. | Information Technology Services | Director/Board Member Director/Board Member Director/Board Member | |
Mamezou Co., Ltd.
 Mamezou Co., Ltd. Information Technology ServicesTechnology Services Part of Mamezou K2TOP Holdings Corp., Mamezou Co., Ltd. provides information technology solutions. The company is based in Tokyo, Japan and was founded in 2000. | Information Technology Services | Director/Board Member Director/Board Member | |
Computer Software Association of Japan
 Computer Software Association of Japan Packaged SoftwareTechnology Services The Computer Software Association of Japan provides software development services. The non-profit company is based in Tokyo, Japan. and has subsidiaries in Japan. | Packaged Software | Chairman | |
Progress Tax Accountants Corp.
 Progress Tax Accountants Corp. Other Consumer ServicesConsumer Services Progress Tax Accountants Corp. provides tax payment and related services. Its services include consolidated tax payment for general trading and financial investment companies; automobile manufacturers; support subsidiary''s consolidated tax payment, organizational restructuring, M&A, IPO; income tax returns filing for overseas residents, inheritance, gift declaration and consultation services. It also conducts seminars for clients. The company was founded on March 20, 2003 and is headquartered in Tokyo, Japan. | Other Consumer Services | Director/Board Member | |
| Joseph H Lauder Institute of Management & International | College/University | Graduate Degree | |
Progress Partners, Inc.
 Progress Partners, Inc. Investment ManagersFinance Progress Partners, Inc. provides financial advisory services. The firm specializes in digital media, sell-side M&A, mergers & acquisitions, buy-side M&A, private equity, software, corporate strategy. The company was founded by Nicholas Morse MacShane in 2002 and is headquartered in Washington, DC. | Investment Managers | President | |
BPS Corp. (Japan)
 BPS Corp. (Japan) Industrial MachineryProducer Manufacturing B.P.S. Corp. provides sealing machine assembling, computer peripheral sales, and handling equipment maintenance. The company was founded in January 2009 and is headquartered in Tokyo, Japan. | Industrial Machinery | Director/Board Member | |
Mamezou OS (Shanghai) Co. Ltd.
 Mamezou OS (Shanghai) Co. Ltd. Packaged SoftwareTechnology Services Part of Mamezou K2TOP Holdings Corp., Mamezou OS (Shanghai) Co. Ltd. develops computer software and provides IT training and tech support services. The company is based in Shanghai, China. | Packaged Software | Director/Board Member | |
Mamezou OS (Xiamen) Co. Ltd.
 Mamezou OS (Xiamen) Co. Ltd. Packaged SoftwareTechnology Services Part of Mamezou K2TOP Holdings Corp., Mamezou OS (Xiamen) Co. Ltd. develops computer software and provides IT training and tech support services. The company is based in Xiamen, China. Mamezou OS (Xiamen) Co. was acquired by Mamezou OS (Shanghai) Co. Ltd. on December 31, 2011. | Packaged Software | Director/Board Member | |
| Mamezou Symbio Co., Ltd. | Director/Board Member | ||
| NT Solutions Co., Ltd. | Director/Board Member Comptroller/Controller/Auditor Director/Board Member Director/Board Member | ||
ALTEN Japan Co., Ltd.
 ALTEN Japan Co., Ltd. Personnel ServicesCommercial Services Techno Like Us Co., Ltd. engages in engineer staffing business. It also offers job placement with charge; and business contracting and development. The company was founded in September 1947 and is headquartered in Tokyo, Japan. | Personnel Services | Director/Board Member | |
| The Wharton School of the University of Pennsylvania | College/University | Masters Business Admin | |
Digital Media Kenkyusho KK
 Digital Media Kenkyusho KK Packaged SoftwareTechnology Services Part of Mamezou K2TOP Holdings Corp., Digital Media Kenkyusho KK engages in system software development and sales, employee dispatch services, consulting and technical support services. The company is based in Sendai, Japan. Digital Media Kenkyusho KK was acquired by Mamezou K2TOP Holdings Corp. on January 20, 2015 for $0.75 million. | Packaged Software | Director/Board Member | |
Sense Things Japan, Inc.
 Sense Things Japan, Inc. Electronic ComponentsElectronic Technology Sense Things Japan, Inc. engages in the research, development and sales of products and services that use Internet of Things (IoT) technology. The company was founded on July 13, 2015 and is headquartered in Tokyo, Japan. | Electronic Components | Director/Board Member Director/Board Member Director/Board Member | |
Sanden Retail Systems Corp.
 Sanden Retail Systems Corp. Industrial MachineryProducer Manufacturing Sanden Retail Systems Corp. manufactures and sells freezers and refrigeration showcases for commercial use. It supports food distribution business. The company was founded on April 1, 2015 and is headquartered in Isesaki, Japan. | Industrial Machinery | Director/Board Member | |
| EQT Partners Australia Pty Ltd. | Investment Managers | Private Equity Investor | |
| Robon, Inc. | Director/Board Member Director/Board Member | ||
Mamezo Digital Holdings Co., Ltd.
 Mamezo Digital Holdings Co., Ltd. Information Technology ServicesTechnology Services Mamezo Digital Holdings Co., Ltd. provides system consulting and software development services. Its services include cloud consulting, AI consulting, AI robotics engineering, mobility and automation services. The company was founded on November 11, 2020 and is headquartered in Tokyo, Japan. | Information Technology Services | Director/Board Member | |
| Jsee Holdings Co., Ltd. | Director/Board Member | ||
| Openstream Holdings Co., Ltd. | Information Technology Services | Director/Board Member | |
| INTEGRAL CORPORATION | Investment Managers | Chief Executive Officer | |
| Sanden Retail Systems | President | ||
| MCo Corp. | Investment Managers | Director/Board Member |
Estadísticas
Internacional
| Japón | 42 |
| Estados Unidos | 6 |
| China | 3 |
| Australia | 2 |
Sectorial
| Technology Services | 16 |
| Finance | 10 |
| Consumer Services | 7 |
| Producer Manufacturing | 4 |
| Industrial Services | 4 |
Operativa
| Director/Board Member | 62 |
| President | 7 |
| Comptroller/Controller/Auditor | 6 |
| Corporate Officer/Principal | 5 |
| Private Equity Investor | 4 |
Las relaciones más conectadas
| Insiders | |
|---|---|
| Norio Ogiwara | 26 |
| Reijiro Yamamoto | 22 |
| Keisuke Aiba | 13 |
| Tadashi Fujii | 10 |
| Kinji Adachi | 7 |
| Shingo Koya | 1 |
| Daizaburo Kitamura | 1 |
- Bolsa de valores
- Insiders
- Katsuyuki Yamamoto
- Conexiones Empresas
