DID Number Requirements for Thailand

In order to purchase a Thailand number you will need to provide the following:

For business identity verification:

* Name, last name of an authorized representative

* Contact phone number

* Company name

For address verification:

* Address worldwide (street, building number, postal code, city and country)

* Proof of address (dated within 3 months)

Additional information:

* Business use required: Business use is required, private use is not allowed.

For personal identity verification:

* Name, last name

* Contact phone number

* Passport or ID copy

For business identity verification:

* Name, last name of an authorized representative

* Contact phone number

* Company name

* Passport or ID copy of an authorized representative

* Company registration certificate

For address verification:

* Address worldwide (street, building number, postal code, city and country)

* Proof of address (dated within 3 months)

Additional information:

* Service usage description

For business identity verification:

* Name, last name of an authorized representative

* Contact phone number

* Company name

* Passport or ID copy of an authorized representative

* Company registration certificate

For address verification:

* Address worldwide (street, building number, postal code, city and country)

* Proof of address (dated within 3 months)

Additional Information:

* Business use required: Business use is required, private use is not allowed.

For business identity verification:

* Name, last name of an authorized representative

* Contact phone number

* Company name

For address verification:

* Address worldwide (street, building number, postal code, city and country)

* Proof of address (dated within 3 months)

Additional Information:

* Business use required: Business use is required, private use is not allowed.

***Please note that once the documentation is received it will take approximately 72 hours to validate the information and activate the number for use. 

Want to learn more about what you can do with Global DIDs in Thailand? Telnyx Global DID Numbers are future-ready and start at only $1.

DID numbers are virtual, they can be assigned or reassigned to any phone or device. They’re also flexible, meaning businesses can create unlimited Thailand DID numbers on a single SIP trunk, with few limitations.

Telnyx continuously expands global calling services for seamless connectivity in Thailand. We currently offer local calls in 49 countries and PSTN replacement in 35+ (with more coming soon).

Looking for a DID provider that offers SIP trunk connections? Telnyx streamlines your VoIP operations by providing both DID numbers and SIP trunking. This is more affordable, simplifies your phone infrastructure and reduces how many invoices you manage each month. We also own and operate our own IPs, so your calls bypass congestion on the public internet, making them more secure and reliable.

Additional resources for Thailand DIDs

Blog: How to get a VoIP number