
Since the launch of commercial service in 1987, SOFTBANK TELECOM has been providing high-quality and cost-competitive services such as transit telephone service, international call service and direct connection fixed-line voice service.

OTOKU Line is a direct connection fixed-line voice service that directly links our telecommunication equipments to the customers’ premises without using NTT switches. Customers can keep their current phone number with even lower basic charge and competitive voice call charge. Convergence with SoftBank Handset brings further more possibilities.
With prior registration, customers can use SOFTBANK TELECOM without dialing ‘0088’ or ‘0061’ for voice calls. Various discount services are available for voice calls at even lower tariffs.
SOFTBANK TELECOM provides innovative and leading-edge ICT services and also contributes to solving customers’ issues, such as productivity improvement and cost reduction, with a rich line-up of products.
We also provide seamless network integration by combining various types of products according to the customers’ needs.
Cloud computing service for corporate users making the most of synergies of the SOFTBANK Group. White Cloud materializes a world where reasonably-priced ICT service will be available via network or the Internet with choices of desired ICT service (types) for desired volume (pay-for-use basis).

A private network (IP-VPN) service with various optional services and access methods that was launched as the first service using MPLS-VPN technology in Japan. It also realizes high performance, easy introduction and operation, competitive cost and high security equivalent to that of a leased line.

ULTINA Wide Ethernet is a private network (wide-area Ethernet) service that enables high-speed and large-capacity connection up to 1Gbps with multipoint LAN based on the Ethernet technology and realizes high performance, flexibility, competitive cost and high reliability with complete redundancy within the network.

An Internet service with rich options and access methods. SOFTBANK TELECOM provides a high quality Internet environment with excellent reliability and redundancy by utilizing the SOFTBANK Group's nation-largest backbone network.
Our Data Center is highly reliable in a disaster-preventing and earthquake-proof environment and has high added value such as monitoring and operation service. We offer a hosting service using our network.
We provide cost reduction opportunities and new communication potentials such as flat rate for voice calls between ‘OTOKU Line’ and ‘SoftBank Handset’and services via PBX by converging ‘OTOKU Line’ and ‘SoftBank Handset’.