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IIJ Group

We always strive to provide the optimal solution using the group's comprehensive strength.

IIJ provides the complete package of services for networks, including Internet access, content production, and network systems integration. The IIJ Group is developing the future of the Internet using cutting-edge Internet technology.

Group Companies

Consolidated Subsidiaries

IIJ Global Solutions Inc.

IIJ Global Solutions Inc.
Provides WAN Connectivity Services and Total Network Outsourcing Services from designing to building and managing corporate networks for enterprises. Not only limited to domestic but also offers Global network services.

Net Care, Inc. (Net Care)

IIJ Engineering Inc.
Provides a full range of network operation and management services, from techenical support, enduser help desks, monitoring and troubleshooting to integrated management services.

Net Chart Japan Inc. (NCJ)

Net Chart Japan Inc. (NCJ)
Provides network construction services, primarily for LANs, such as network installation wiring, installation and set-up of equipment, installation of applications, and operational support.

hi-ho.inc

hi-ho Inc. (hi-ho)
Supports customer's safe, secure and comfortable Internet life based on ISP business for personal users.

IIJ Innovation Institute Inc. (IIJ-IIL)

IIJ Innovation Institute Inc. (IIJ-II)
A business incubation center for technology development and commercialization of the next generation Internet.

RYUKOSHA NETWARE Inc.

RYUKOSHA NETWARE Inc.
Provides a wide range of IT engineering outsourcing services, from systems construction/operation to service support for corporate customers.

IIJ America Inc. (IIJ-A)

IIJ America Inc. (IIJ-A)
Provides quality Internet services in the U.S. with a focus on U.S.-based enterprises doing business in the Asia-Pacific region. Also IIJ-A constructs and operates on U.S. Internet backbone network.

IIJ Europe Limited

IIJ Europe Limited
Provides support to enterprise customers located in Europe by using its technological expertise to deliver high quality network solutions and high value-added system integration (SI) services utilizing "IIJ GIO".

Trust Networks Inc.

Trust Networks Inc. (Trust Networks)
Operates ATM network systems placed in designated facilities.

Equity Method Investees

Appiaries Co.

Appiaries Co.
Provides Backend as a Service (BaaS) functionality, a form of cloud service to offer server side features for mobile application.

Trinity Inc.

Trinity Inc.
ASP reward point management system supports customer's business towards success and expantion.

Internet Multifeed Co. (MFEED)

Internet Multifeed Co. (MFEED)
Provides solutions for ISPs and Content Providers, including "JPNAP", the largest Internet Exchange (IX) in Japan, and IPv6 roaming service "transix".

Internet Revolution, Inc. (i-revo)

Internet Revolution Inc. (i-revo)
Provides system development and operation of the Internet services for digital entertainment business.

IIJ Group Overseas Bases Information


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