ARTERIA Networks Corporation

  1. TOP
  2. Investor Relations
  3. ARTERIA at a Glance
  4. ARTERIA Introduction

ARTERIA Introduction

  1. ARTERIA Introduction

  2. FEATURE 1

    Nationwide Optical Fiber Network

  3. FEATURE 2

    Core Businesses

  4. FEATURE 3

    Recurring Revenue Structure

ARTERIA Introduction

1. One of only four nationwide optical fiber networks in Japan
2. Network, Internet and Condo ISP services are the three core businesses (services directed at corporates, low churn rates).
3. Recurring revenue structure

FEATURE 1Nationwide Optical Fiber Network

  • One of only four nationwide backbones – other three are mega-carriers
  • Total length of optical fiber Approx. 9,000km※1 metropolitan GDP coverage ratio 89％※2
  • ca 20 Years Cumulative Building

1 As of March 2021

2 Percentage of 89% only represents gross prefectural product of 32 prefectures (as of 2017) where ARTERIA owns its network access points / landing stations (as of May 1, 2021) and does not represent the gross prefectural product generated by actual or potential access to ARTERIA's network

3 Proportion of capacity provided for customers and utilized by ARTERIA to provide services to customers to ARTERIA's maximum wavelength supported by its owned backbone (as of September 2018)

Nationwide Backbone Network (history)

FEATURE 2Core Businesses

4 FY20 revenue on a consolidated basis for the fiscal year ended March 31, 2021 (IFRS). Network / Internet / Condo Services businesses are not reported as individual operating segments and are all reported as one single business segment in our consolidated financial statements

Core Businesses (Network)




A dedicated line service connecting two specific points.
Service which scores high on reliability, quality and security used to access corporate core networks, data centers and backbone for telecommunication companies etc.

【Conceptual Service Image】




A private network using virtual tunneling to provide a private network between users connected to the internet.
A secure network which employs communication route verification or data encryption to prevent unauthorized access.

【Conceptual Service Image】

Core Businesses (Internet)




Provide access lines using fiber enabling high-speed data transmission.
By providing a dedicated access line we can offer stable and comfortable communication environments.

【Conceptual Service Image】




Offering integrated access and ISP services enables us to provide stable one-stop communication services.

【Conceptual Service Image　(Cross Pass)】

5 NTT East and West next generation network




Hikari Denwa Business service is a VoIP phone service targeting corporate clients which can be packaged with our broadband and high-quality connection services.

【Conceptual Service Image　(IPｰPBX)】

Core Businesses (Condo Internet Services)

Building-wide internet service to condominiums. We provide a dedicated optical fiber line※6 from the base station to each building.
Compared to the shared fiber line in one building service model the risk of lower communication speed occurring is low.
We can provide high-speed high-quality internet service at competitive prices.

6 We may not able to provide the dedicated line service depending on the service type and the service area.

  Network Internet Condo
Main Products Leased Circuits
VPN		 FTTx
ISP
IPTS		 Condominium Internet
Customer Needs Large data capacity and secure connectivity Congestion-free connectivity Built-in commodity
Differentiation Network customization
and speed in execution		 Dedicated lines
at small premium		 Partnerships with
major developers

FEATURE 3Recurring Revenue Structure

High Recurring Revenue

7 FY21 Monthly recurring charges / FY21 revenue. Monthly recurring revenue includes monthly subscription contracts.