UltraCall UltraNetCom

Save on calls, and receive itemized call statement tailored to your company.

UltraCall brings you the high-quality telecom services of leading carriers at low rates not available to individual customers.

Service List

Landline Services

Mobile and PHS Services

Toll-Free Services

Direct and Dedicated Lines

Conference Call Services

Overseas Call Forwarding

Other Services

Data Communication

UltraCall Overview

Choose from a full range of UltraCall telecommunications services to satisfy all business needs, from domestic and international service to conference call and direct connection independent of public networks. The UltraCall system, which leverages our partnerships with leading carriers, offers the carriers' high-quality telecommunications services at low rates not available to individual customers, cutting communications costs significantly. What's more, an array of services can be consolidated on one UltraCall bill, greatly streamlining the work of managing and processing communications expenses. Don't miss the opportunity for savings and many other benefits when you combine the UltraCall services you need.

About UltraNetCom

UltraNetCom is Global Tank's affordable range of data transmission services. Volume contracts with carriers enable us to pass on low-cost services and other benefits to our corporate customers. Detailed call itemizations (intelligent invoices) are prepared, customized for your company. Start using your communication services after initial consultation. In consultation, we draw on a solid record with more than 2,000 clients in Japan and overseas.

UltraCall Service

Landline Services

Save by choosing UltraCall for all categories of MyLine domestic service, from local to long-distance calls. Enjoy volume discounts for international service on the highest quality lines. Also save on international ISDN, essential for videoconferencing and data transmission with parties overseas.

Mobile and PHS Services

Business calls from employees' own mobile phones can be billed to your company automatically. Additionally, international service is available on all mobile carriers' models of mobile phones and PHS units.

Toll-Free Services

Enjoy surprisingly low rates on toll-free numbers (0120- and 0800-). Set up an effective customer service center for a variety of needs, from inquires to reservations to orders.

Overseas Call Forwarding

Customers in Japan dialing a dedicated number (03- numbers in Tokyo or toll-free 0120- numbers) are forwarded to a number overseas. The only international calling service of this kind in Japan.

Conference Call Services

Set up a virtual conference room linking multiple sites. Convenient for meetings and available around the clock, without reservations. Cut traveling and transportation costs, save time, and eliminate the inconveniences of meeting in person.

Direct and Dedicated Lines

Set up your own independent communications network that does not rely on mainstream public networks. Hedge your risks in case of emergencies.

news/trouble/maintenance information

Global TaNK Co., Ltd.
The Imperial Hotel Tower 8th Floor
1-1-1 Uchisaiwai-cho, Chiyoda-ku, Tokyo 100-0011
TEL: 03-6699-1111
FAX: 03-6699-1115

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