Remove the boundaries

with DID Numbers

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Why do customers choose DIDWW?

The VoIP platform for telecommunication and business professionals

Compliant two-way SIP Trunking, everywhere

Compliant two-way SIP Trunking, everywhere

Full global compliance in 80 countries and 5151 areas. Readily available Landline, Mobile and Toll Free Phone Numbers and two-way local SIP Trunking. Licensed or directly partnered with a local carrier in every country.

Over 1000 industry leaders rely on DIDWW

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Mountains

Quality services for enterprise communications

Scalable and fully compliant global backbone for your business telephony. Free number porting, customized onboarding and pricing. Benefit from secure and reliable global connectivity.

Relationships are our foundation

Free support from highly professional, competent and friendly staff, whenever you need - 24/7/365.

People
Quality Services for enterprise
Relationships are our foundation

Our Services

Get VoIP Building blocks for telecom or business professionals

Phone Numbers

Toll Free Phone Numbers

An extensive worldwide coverage of Toll Free Numbers for global businesses with local customers.

Voice and SMS trunks

Inbound SMS trunk

A reliable Inbound (E-mail, HTTP, SMPP ESME, SMPP SMSC) SMS trunk service for receiving messages sent to local, national and mobile SMS-enabled DIDs.

Capacity

Metered Capacity

Cost-effective solution for unpredictable call volumes with a fixed per minute rate globally.

Emergency, Porting, Forwarding, Fax

Emergency Calling

DID numbers routed to the relevant Public Safety Answering Point (PSAP) for full service compliance.

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cloud another
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Discover how to grow your business with DIDWW use cases

Voice use cases

Voice use cases

Phone number as a value added service

SMS use cases

SMS use cases

SMS customer support

Business telephony

Business telephony

Call center & queues

Trusted by professionals

  • Nat Rudy

    C3ntro Telecom

    Carrier Interconnection Manager

    C3ntro Telecom

    “Always with the best disposition to serve us, DIDWW has helped us in fulfilling our customer’s needs, when it comes to provide them with the numbering solutions, when most of the time the requests get to us as urgent ones. Apart from everything else, it’s also fun and easy to work with DIDWW.”“Always with the best disposition to serve us, DIDWW has helped us in fulfilling our customer’s needs, when it comes to provide them with the numbering solutions, when most of the time the requests get to us as urgent ones. Apart from everything else, it’s also fun and easy to work with DIDWW.”

  • Dragan Gajovic

    Air Serbia

    IT Service Manager

    Air Serbia

    “We had a very fast integration with our IP voice system and their accessible and open procedures helped us reach our goals. During our contact center transition from an in-house solution to outsource solution, there weren’t any outages. The onboarding process was simple, fast and with substantial assistance.”“We had a very fast integration with our IP voice system and their accessible and open procedures helped us reach our goals. During our contact center transition from an in-house solution to outsource solution, there weren’t any outages. The onboarding process was simple, fast and with substantial assistance.”

  • Andriy Azarov

    Nectar Desk Inc.

    CEO

    Nectar Desk Inc.

    “Virtual numbers and Phone Systems are essential parts of our offering, therefore DIDWW is one of the key components in our infrastructure. They have great support and high quality service. We became a client of DIDWW when we were very small, but still were treated in a proper way and were able to discuss business conditions, which helped our growth.”“Virtual numbers and Phone Systems are essential parts of our offering, therefore DIDWW is one of the key components in our infrastructure. They have great support and high quality service. We became a client of DIDWW when we were very small, but still were treated in a proper way and were able to discuss business conditions, which helped our growth.”

Nat Rudy

C3ntro Telecom

Carrier Interconnection Manager

C3ntro Telecom

“Always with the best disposition to serve us, DIDWW has helped us in fulfilling our customer’s needs, when it comes to provide them with the numbering solutions, when most of the time the requests get to us as urgent ones. Apart from everything else, it’s also fun and easy to work with DIDWW.”“Always with the best disposition to serve us, DIDWW has helped us in fulfilling our customer’s needs, when it comes to provide them with the numbering solutions, when most of the time the requests get to us as urgent ones. Apart from everything else, it’s also fun and easy to work with DIDWW.”

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