Apply In-Person:

1. To Obtain E Signature, the applicant has to approach the Service Tax Administration link
2. An application form will be provided to the applicant by the concerned officer.
3. The applicant has to fill in all the necessary details in the application form. (Incomplete applications are not accepted)
4. Make sure that the applicant has attached all the necessary documents that are mentioned in the “Required Documents” section of this page.
5. The applicant has to attach the photocopies of the required documents along with the application form while submitting.
6. Submit all the documents with the completed form to the concerned officer.
7. The applicant has to pay the prescribed fee as requested by the authority.
8. After receiving the application, the concerned authority will check the submitted application and document set. If all are in place, the application will be accepted.
9. An acknowledgment receipt will be provided. The applicant needs to save it for future reference.
10. Then the application will be processed further. All the updates on the application status will be sent via SMS to the applicant’s mobile number.
11. The SAT will review the application and documentation. If everything is in order, they might approve the request for an e-signature.
12. Once approved, the applicant will receive the e-signature, often in the form of a cryptographic key pair.
13. Follow the instructions provided by the SAT for installing and using the e-signature properly.
14. This entire process can be completed within a few weeks or as per the timeline advised by the respective department authority.

• Application form
• ID proof (Birth Certificate, national Identity card, etc)
• Identification Documents
• Digital Certificate Requirements
• Authorized Digital Stamp
• Proof of payment
• Other Relevant Documentation

Service tax administration
Av. Hidalgo 77,
Col. Guerrero, CP 06300,
Mexico City.
Telephone: 55 627 22 728
Contact- link

To be eligible to obtain an E Signature in Mexico, one must:

• Be a citizen or resident of Mexico.
• Have a valid taxpayer identification number (RFC).
• Have a valid email address.
• Have a compatible software application to create and use E Signatures.

• The applicant has to pay the prescribed fee as requested by the authority.

Explain the time until which the certificate/document is valid.
e.g. Birth Certificate Valid Forever

Please attach documents that can be used by people. e.g. links

Please attach sample completed documents that would help other people.

• This entire registration process can be completed within a few weeks or as per the timeline advised by the respective department authority.

Videos explaining the procedure or to fill the applications.
Attach videos using the following tag <&video type='website'>video ID|width|height<&/video&> from external websites.
Please remove the '&' inside the tags during implementation.
Website = allocine, blip, dailymotion, facebook, gametrailers, googlevideo, html5, metacafe, myspace, revver,
sevenload, viddler, vimeo, youku, youtube
width = 560, height = 340, Video ID = Can be obtained from the URL of webpage where the video is displayed.
e.g In the following url 'http://www.youtube.com/watch?v=Y0US7oR_t3M' Video ID is 'Y0US7oR_t3M'.

• Applicants must complete the application form before submitting it. Incomplete applications will not be accepted.
• Applicants must provide genuine information while applying for this procedure.

• Name
• Address
• ZIP code
• Gender
• Mobile number
• Technical Information
• Fee receipt
• Additional Information

• An E-signature (also known as an electronic signature) in Mexico is a legally binding signature that is created electronically. It is used to sign electronic documents, such as contracts, invoices, and agreements.

Here are some of the safety guidelines to keep in mind when obtaining an E Signature in Mexico:

• Only obtain E Signatures from accredited CAs in Mexico.
• Be careful about providing personal information to CAs that one does not know or trust.
• Only download E Signature software from websites that are trustworthy.
• Keep the E Signature private and do not share it with anyone else.

Please explain what are other uses of obtaining this document/certificate.
e.g. Birth Certificate can be used as proof of identity.

link

More information which might help people.