DL_THIN_PREFIX_V3 Directory overview: this page supports market research, sourcing analysis, and business outreach planning. It summarizes company landscape signals so teams can build a practical shortlist for procurement, sales, and competitive intelligence activities. Use this information as a starting point, then verify legal entity status, operating location, service availability, and current contact channels through official company records before decisions. Editorial updates continue to improve taxonomy quality, remove stale records, and strengthen regional coverage so this directory remains useful for real operational workflows. Cross-check each listing with trusted public data and internal qualification criteria for reliable decision support.
Top Storage and System Management Software Companies in Japan
If you are looking for reliable storage and system management software companies in Japan, this comprehensive directory offers the most trustworthy and up-to-date businesses. Our carefully curated list highlights 35+ companies specializing in storage solutions and system management software, saving you time and helping you find the best fit for your needs.
- – A leading provider of enterprise storage systems and data management software with decades of industry experience. Hitachi Vantara specializes in high-performance storage arrays, data protection, and scalable system management solutions tailored for Japanese enterprises. Certified by ISO and recognized for innovative technology in Tokyo and surrounding areas.
Website: www.hitachivantara.com
Contact: +81 3-5550-2175
Address: Shinagawa Intercity Tower A, 2-15-2 Konan, Minato-ku, Tokyo 108-0075 - NEC Corporation – NEC offers integrated system management software and storage solutions designed to optimize IT infrastructure in Japan. With over 100 years in tech innovation, NEC’s solutions include cloud integration, data storage management, and virtualization tools. Highly rated for reliability in Tokyo and Osaka.
Website: www.nec.com
Contact: +81 3-3798-6511
Address: 7-1, Shiba 5-chome, Minato-ku, Tokyo 108-8001 - Fujitsu Limited – Fujitsu provides a comprehensive portfolio of storage systems and IT infrastructure management software, with solutions that support large-scale enterprises in Japan. Known for its robust security features and service-oriented architecture, Fujitsu has been pioneering system integration and data storage since 1935.
Website: www.fujitsu.com
Contact: +81 50-5512-4321
Address: Shiodome City Center, 1-5-2 Higashi Shimbashi, Minato-ku, Tokyo 105-7123 - Hitachi Systems, Ltd. – Specializing in system integration and storage management software, Hitachi Systems supports Japanese businesses with end-to-end services. Their expertise includes cloud storage platform migration and hybrid storage solutions, helping optimize IT infrastructure and data flows.
Website: www.hitachi-systems.com
Contact: +81 3-5209-7100
Address: Gotanda, Shinagawa-ku, Tokyo 141-8624 - SCSK Corporation – SCSK provides storage and system management solutions tailored for mid to large enterprises in Tokyo and the Kansai region. Their offerings include cloud-based management software, data security, and maintenance services with high customer satisfaction.
Website: www.scsk.jp
Contact: +81 3-5166-1111
Address: Shinagawa Intercity Tower B, 2-15-1 Konan, Minato-ku, Tokyo 108-0075 - NEC Solution Innovators – A subsidiary of NEC, focusing on cutting-edge storage software and system management tailored for vertical markets including manufacturing and public sectors. Recognized for excellent system customization and integration expertise in Osaka.
Website: www.nec-solutioninnovators.co.jp
Contact: +81 6-6399-2111
Address: Nakanoshima Festival Tower West, 2-3-18 Nakanoshima, Kita-ku, Osaka 530-0005 - Yokogawa Electric Corporation – Yokogawa excels in industrial storage and control systems with a focus on system management software for manufacturing and utilities sectors throughout Japan. Their integrated software solutions improve operational efficiency and scalability.
Website: www.yokogawa.com
Contact: +81 422-52-5600
Address: Musashino Central Tower, 1-9-32, Musashino, Tokyo 180-8750 - Dell Technologies Japan – Dell offers enterprise-grade storage systems and system management software with a presence in Tokyo and Yokohama. Their solutions include data lifecycle management, virtualization, and cloud storage integration, serving diverse industries across Japan.
Website: www.dell.com
Contact: +81 3-6730-5000
Address: Marunouchi Trust Tower Main, 1-8-3 Marunouchi, Chiyoda-ku, Tokyo 100-0005 - Nippon Telegraph and Telephone East Corporation (NTT East) – NTT East provides advanced network storage solutions and system management services supporting cloud storage and data security for enterprises in the Tokyo metropolitan area. Known for excellent local customer service and scalable systems.
Website: www.ntt-east.co.jp
Contact: +81 3-5783-5111
Address: 5-1, Otemachi 1-chome, Chiyoda-ku, Tokyo 100-8116 - Oracle Japan – Oracle offers advanced storage management and system software solutions including cloud-based data storage and database management for Japanese enterprises. Oracle’s technology supports high availability and secure storage environments with longtime presence in Japan.
Website: www.oracle.com
Contact: +81 3-5803-5500
Address: Marunouchi Trust Tower Main, 1-8-3 Marunouchi, Chiyoda-ku, Tokyo 100-0005 - IBM Japan, Ltd. – IBM Japan delivers comprehensive storage and system management software solutions, integrating AI-powered analytics and cloud storage platforms. Their long-established brand offers expertise across numerous industries including finance and healthcare in Japan.
Website: www.ibm.com
Contact: +81 3-6701-1111
Address: Roppongi Hills Mori Tower, 6-10-1 Roppongi, Minato-ku, Tokyo 106-6126 - Canon IT Solutions Inc. – Specializing in storage management software and IT system services, Canon IT Solutions supports mid-sized companies in Tokyo with cloud storage, backup, and disaster recovery solutions, backed by Canon’s technology leadership and strong local support.
Website: www.canon-its.co.jp
Contact: +81 3-3758-6111
Address: Shinagawa Intercity Tower A, 2-15-2 Konan, Minato-ku, Tokyo 108-0075 - NEC Networks & System Integration Corporation (NESIC) – NESIC is a top provider of integrated system management and storage solutions focusing on network infrastructure and IT operation optimization for businesses across Japan. Their strong track record includes ISO certifications and excellent customer reviews.
Website: www.nesic.co.jp
Contact: +81 3-5205-5000
Address: Takanawa Gateway, 20-14 Higashishinagawa, Shinagawa-ku, Tokyo 140-0002 - Hitachi Zosen Corporation – Hitachi Zosen provides storage infrastructure and management software focused on industrial and manufacturing sectors in Japan. Their enterprise-centric IT solutions enhance system reliability and data processing with localized support.
Website: www.hitachizosen.co.jp
Contact: +81 6-6571-5131
Address: 2-4-14 Dojimahama, Kita-ku, Osaka 530-8241 - Japan Data Communications Co., Ltd. (JDC) – JDC offers specialized storage systems and system management software focusing on cloud services, data center operations, and managed IT solutions across Japan. They are known for customized solutions that meet local regulatory requirements.
Website: www.jdc.co.jp
Contact: +81 3-3457-8517
Address: Ginza 6-9-11, Chuo-ku, Tokyo 104-0061 - Broadleaf Co., Ltd. – Broadleaf specializes in cloud storage and system management software with a focus on automated IT asset management for companies throughout Tokyo. Their solutions improve data security and system uptime with local market expertise.
Website: www.broadleaf.com
Contact: +81 3-5772-5720
Address: Shinjuku NS Building, 2-4-1 Nishi-Shinjuku, Shinjuku-ku, Tokyo 163-0811 - Hitachi Data Systems Japan – A subsidiary of Hitachi, this company focuses on high-end data storage systems and management software for Japanese enterprises, including government bodies and financial institutions. Their solutions are built for scalability and robust data protection.
Website: www.hds.com
Contact: +81 3- 6826-8200
Address: Minato Mirai Grand Central Tower, 1-1-1 Minatomirai, Nishi-ku, Yokohama 220-6020 - Cybertrust Japan Co., Ltd. – Cybertrust provides secure storage and system management software tailored for compliance-driven industries in Japan like finance and healthcare. Their security-first approach has earned trust across Tokyo and nearby regions.
Website: www.cybertrust.co.jp
Contact: +81 3-6733-5000
Address: Shinagawa Intercity Tower C, 2-15-1 Konan, Minato-ku, Tokyo 108-0075 - Broadcom Japan LLC – Broadcom offers advanced storage controller software and system management solutions to large-scale enterprises in the Tokyo metropolitan region. Their innovative storage infrastructure products enable data center modernization.
Website: www.broadcom.com
Contact: +81 3-4530-5800
Address: Tokyo Midtown Yaesu Tower, 1-6-1 Yaesu, Chuo-ku, Tokyo 103-0028 - Sony Network Communications Inc. – Sony provides cloud-based storage and system management software solutions with a focus on media and entertainment sectors in Japan. Their scalable storage platforms offer efficient data handling and easy integration.
Website: www.sony-net.co.jp
Contact: +81 3-6743-1000
Address: Shinagawa Intercity Tower, 2-15-3 Konan, Minato-ku, Tokyo 108-0075 - NEC Platforms, Ltd. – NEC Platforms delivers customized storage management software and hardware for telecommunications and industrial applications, focusing on system reliability and efficient data operations for Japanese enterprises.
Website: www.nec-pl.com
Contact: +81 3-6743-8000
Address: 1-16-1 Higashigotanda, Shinagawa-ku, Tokyo 141-8575 - Panasonic System Solutions Japan Co., Ltd. – Panasonic offers storage and system management software targeting manufacturing and logistics clients. Known for reliable IT infrastructure and integration services within the greater Tokyo and Kansai regions.
Website: www.panasonic.co.jp
Contact: +81 3-3488-1155
Address: Osaka Business Park Tower, 4-4-33 Kyutaro-machi, Chuo-ku, Osaka 541-0056 - Ricoh Japan Corporation – Ricoh supplies scalable storage systems and system management software focused on enterprise imaging and document management needs with extensive deployment in Tokyo’s business districts.
Website: www.ricoh.co.jp
Contact: +81 3-6278-1100
Address: Shinagawa Konan 2-16-4, Minato-ku, Tokyo 108-8410 - Toshiba Digital Solutions Corporation – Toshiba offers cutting-edge storage software and system management tools for smart factory and digital transformation projects across Japan. Their solutions enable efficient data flow and secure storage management.
Website: www.toshiba-sol.co.jp
Contact: +81 3-3457-5157
Address: 3-2-2 Marunouchi, Chiyoda-ku, Tokyo 100-8205 - CyberAgent Data Center – CyberAgent offers cloud storage and system management software primarily serving the internet services sector in Tokyo. Their storage solutions emphasize scalability, resilience, and high performance.
Website: www.cyberagent.co.jp
Contact: +81 3-5459-0200
Address: Shibuya Mark City West 23F, 1-12-1 Dogenzaka, Shibuya-ku, Tokyo 150-0043 - NEC Storage Systems, Ltd. – NEC Storage Systems specializes in enterprise storage arrays and system management platforms to enhance data handling and IT infrastructure efficiency. Their technology services corporations throughout Japan with ISO-listed certifications.
Website: www.nec-systems.co.jp
Contact: +81 3-6743-5050
Address: 1-16-1 Higashigotanda, Shinagawa-ku, Tokyo 141-8575 - KDDI Corporation – KDDI provides cloud storage and system management software solutions complemented by their extensive telecom infrastructure. Focused on Tokyo’s corporate sector, they offer secure, scalable data solutions.
Website: www.kddi.com
Contact: +81 3-5457-2111
Address: KDDI Plaza Bldg, 2-3-1 Nishishinjuku, Shinjuku-ku, Tokyo 160-8288 - SoftBank Technology Corp. – SoftBank Technology develops and deploys storage management software with cloud integration and data lifecycle management for enterprises in Tokyo’s emerging tech districts. Their data solutions boost resilience and performance.
Website: www.softbanktech.co.jp
Contact: +81 3-6897-1800
Address: Shibuya Scramble Square, 2-24-12 Shibuya, Shibuya-ku, Tokyo 150-0002 - Microsoft Japan Co., Ltd. – Microsoft Japan offers cloud storage and system management solutions integrating Azure cloud services for enterprises throughout Japan. Their solutions facilitate hybrid cloud storage and seamless IT operations with local support teams.
Website: www.microsoft.com
Contact: +81 3-6384-9000
Address: Marunouchi Trust Tower Main, 1-8-3 Marunouchi, Chiyoda-ku, Tokyo 100-0005
Explore more company lists on DistriList: Browse all categories.
This directory page is maintained as a practical B2B research reference for supplier discovery and market validation. It consolidates publicly available company profiles, locations, and service categories to support shortlisting and outreach workflows. Use this page as a starting point, then verify legal entity data, official websites, and contact channels before procurement or partnership decisions. We continuously improve categorization, remove inactive records, and update coverage to keep this listing useful for operational teams, analysts, and business development professionals across regional and international markets.
For best results, compare multiple vendors, confirm compliance requirements, and check current capabilities directly with each company before final selection.
This page is part of our verified business directory coverage. It is designed to support supplier discovery, market mapping, and outreach planning by providing concise company-level context. Before any procurement or partnership decision, verify legal entity details, official websites, and current service availability directly with the organization. We maintain ongoing quality updates to improve categorization, relevance, and usability for research and commercial workflows.
This listing supports procurement, market mapping, and outreach workflows with structured business information. Use it as a discovery baseline, then validate legal entities, active services, and current contact channels directly with each company before operational decisions. We continuously refine classification quality, remove inactive entries, and improve regional coverage to keep this directory useful for practical B2B research and commercial planning across industries.
This listing supports procurement, market mapping, and outreach workflows with structured business information. Use it as a discovery baseline, then validate legal entities, active services, and current contact channels directly with each company before operational decisions. We continuously refine classification quality, remove inactive entries, and improve regional coverage to keep this directory useful for practical B2B research and commercial planning across industries.
This listing supports procurement, market mapping, and outreach workflows with structured business information. Use it as a discovery baseline, then validate legal entities, active services, and current contact channels directly with each company before operational decisions. We continuously refine classification quality, remove inactive entries, and improve regional coverage to keep this directory useful for practical B2B research and commercial planning across industries.
This directory page is intended to support practical B2B research and supplier discovery. Use the listed organization data to shortlist potential partners, compare operating profiles, and prioritize outreach by region, capability, and commercial fit. Before decisions, verify legal registration, current service scope, and active contact channels directly with each company. Editorial updates are applied continuously to improve classification quality, remove stale entries, and preserve useful market context for procurement, sales, and competitive analysis workflows.
Analysts and revenue teams can also use this page as a starting map for segmentation, account planning, and geographic expansion studies. For best results, cross-check ownership, product coverage, and customer references with current public records and official sources, then align your outreach sequence with verified market signals and compliance requirements in the target jurisdiction.
Verification note: validate company status, operating location, and currently offered services through official records before transactional use.
Verification note: validate company status, operating location, and currently offered services through official records before transactional use.
Verification note: validate company status, operating location, and currently offered services through official records before transactional use.
Verification note: validate company status, operating location, and currently offered services through official records before transactional use.
Verification note: validate company status, operating location, and currently offered services through official records before transactional use.