Documentation Required - Letter of Intent -UAE ITFS (DU)

Letter of Intent, LOI, can also be referred to as a Letter of Authority. The Purpose of an LOI is to describe the reason for acquiring the number and the use behind it. 

Using your Company Letterhead, please fill out a letter with the following content:

  • Company name
  • Authorized Contact details
  • The service description for the number
  • Title and name of authorized signatory, e.g., CEO, CFO
  • Signature of authorized signatory
  • Company stamp, if available 

Our interactive number portal gives you the ability to view required supporting documentation via the number profile page. With only a few clicks you can instantly upload them directly from within your AVOXI platform.  Once these are received and reviewed by our number team, the in-application status will automatically update.  Learn more here!

Generally, you will hear back from us within 24 hours. For Immediate action, you can always reach us at +1 (770) 937-9735.  Please note your number will not work and is blocked until your information is registered with the local provider. 


  • Fill in the Yellow highlighted fields—completely replace each field with your own information. If a field is not highlighted, don’t change it.
  • Have the documents signed by an authorized signatory of the Sender.

Company Letter Head

Date: ________________  

To Whom It May Concern

Subject: Undertaking for International Toll Free Service (ITFS) Numbers Ordered 

Dear Sir, Madam 

We, (company name using the ITFS Number) would like to order International Toll Free Service (ITFS) Numbers/Toll Numbers (600 Service) in United Arab Emirates. These International Toll Free Numbers/Toll Numbers will be only used for providing (mention the purpose for ordering the numbers) offered by (company name using the ITFS Number).

We undertake that these International Toll Free Service Numbers/Toll Numbers will solely be used for our own (mention the purpose for ordering the numbers) and will not be resold to a third party, nor would these be used to offer any International Voice related services that is intended to bypass or arbitrage the International Voice Services being offered by the licensed operators in United Arab Emirates. In case it is observed that these International Toll Free Service Numbers/Toll Numbers are being used for International Voice Bypass or arbitrage, then we will have no objection to the telecom service provider in United Arab Emirates decommissioning these numbers with immediate effect. 

This LOI covers all ITFS/Toll Numbers ordered by (company name) with du.

With regards

Authorized signatory Details


Job Title:______________________________


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