What is Internet Initiative Japan (IIJ)'s NAICS code?

Internet Initiative Japan (IIJ)'s NAICS code is 5415 (Computer Systems Design and Related Services).

Insights

Strategic Partnerships IIJ is actively investing in AI, edge infrastructure, and strategic partnerships with AGI7 and Alpha Vision, signaling potential collaboration opportunities in AI platforms, AV/edge data centers, and AI-enabled services.

Cloud and Security With initiatives like IFMS Cloud and SASE offerings through IIJ Global, there is a clear need for managed cloud security, firewall as a service, and global secure connectivity solutions for enterprises expanding overseas.

Networking Expansion IIJ’s heritage as a leading ISP and its focus on WAN, cloud, and outsourced IT services position them to benefit from partners offering complementary network optimization, SD-WAN integration, and multi-cloud networking.

Mobility and Travel Recent launches such as Japan Travel SIM Unlimited indicate a demand for enterprise mobility solutions and global roaming aids; opportunities exist for corporate mobility management and IoT device connectivity services.

AI and Data Centers Partnership and investment in edge data centers and AI workloads align IIJ with providers of AI hardware optimization, edge compute services, and workload migrations to scalable, compliant data center environments.

Internet Initiative Japan (IIJ) Tech Stack

Internet Initiative Japan (IIJ) uses 8 technology products and services including Yahoo Advertising, WordPress, OneTrust, and more. Explore Internet Initiative Japan (IIJ)'s tech stack below.

Yahoo Advertising

Advertising

WordPress

Content Management System

OneTrust

Cookie Compliance

jQuery

Javascript Libraries

Really Simple Discovery

Miscellaneous

PHP

Programming Languages

X-Content-Type-Options

Web & Portal Technology

Apache HTTP Server

Web Servers

Internet Initiative Japan (IIJ) Email Formats	Example	Percentage
Last@iij.ad.jp	Doe@iij.ad.jp	44%
F-Last@iij.ad.jp	J-Doe@iij.ad.jp	26%
FLast@iij.ad.jp	JDoe@iij.ad.jp	19%
First@iij.ad.jp	John@iij.ad.jp	11%

Internet Initiative Japan (IIJ) Email Formats

Example

Percentage

Last@iij.ad.jp

Doe@iij.ad.jp

44%

F-Last@iij.ad.jp

J-Doe@iij.ad.jp

26%

FLast@iij.ad.jp

JDoe@iij.ad.jp

19%

First@iij.ad.jp

John@iij.ad.jp

11%

Frequently Asked Questions

What is Internet Initiative Japan (IIJ)'s phone number?

You can contact Internet Initiative Japan (IIJ)'s main corporate office by phone at

+81-3-5205-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Internet Initiative Japan (IIJ)'s official website and social media links?

Internet Initiative Japan (IIJ)'s official website is iij.ad.jp and has social profiles on LinkedIn.

How much revenue does Internet Initiative Japan (IIJ) generate?

As of October 2026, Internet Initiative Japan (IIJ)'s annual revenue is estimated to be $1B - $10B.

What is Internet Initiative Japan (IIJ)'s SIC code and NAICS code?

Internet Initiative Japan (IIJ)'s SIC code is 7372 - Prepackaged Software and NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Internet Initiative Japan (IIJ) have currently?

As of October 2026, Internet Initiative Japan (IIJ) has approximately 1.1K employees across 6 continents, including Asia, Europe and North America. Key team members include Ceo: K. S., Cfo: A. W. and Chief Representative, Tashkent Representative Office: J. F. Explore Internet Initiative Japan (IIJ)'s employee directory with LeadIQ.

What industry does Internet Initiative Japan (IIJ) belong to?

Internet Initiative Japan (IIJ) operates in the IT Services and IT Consulting industry.

What technology does Internet Initiative Japan (IIJ) use?

Internet Initiative Japan (IIJ)'s tech stack includes Yahoo Advertising, WordPress, OneTrust, jQuery, Really Simple Discovery, PHP, X-Content-Type-Options and Apache HTTP Server.

What is Internet Initiative Japan (IIJ)'s email format?

Internet Initiative Japan (IIJ)'s email format typically follows the pattern of Last@iij.ad.jp. Find more Internet Initiative Japan (IIJ) email formats with LeadIQ.

When was Internet Initiative Japan (IIJ) founded?

Internet Initiative Japan (IIJ) was founded in 1992.

Internet Initiative Japan (IIJ)

Q: What technology does Internet Initiative Japan (IIJ) use?

Internet Initiative Japan (IIJ)'s tech stack includes GlobalSign, Slick, Twitter, Lightbox, Select2.

IT Services and IT ConsultingTokyo, Japan1001-5000 Employees

Internet Initiative Japan (IIJ) is a Tokyo-based IT services and consulting company that originated as Japan’s first Internet service provider in 1992. It has evolved into a total solutions provider offering outsourcing options across cloud services, WAN, systems integration, and other network applications, positioning itself to deliver one-stop services for customers' connectivity and IT needs. The company targets organizations seeking reliable networking infrastructure and security-enabled solutions to support complex digital operations, including expanding capabilities in cloud, IoT, and AI-enabled services. IIJ emphasizes high quality and reliability as core principles as it expands its portfolio through innovative offerings and services that address evolving networked business requirements. Recent developments include the launch of IFMS Cloud, a cloud-based firewall service for overseas sites, reflecting its ongoing effort to broaden its cloud and security offerings. Based in Tokyo, IIJ serves a diverse set of clients within the IT services and consulting industry, operating as a practitioner-driven provider that combines information technology and telecommunications expertise to support its customers' networked operations.

Insights

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