Comreg registration requirements for End User Messaging

Thank you for your query regarding the company certificate requirement for AWS End User Messaging SMS registration in Ireland.

Yes, the company registration documentation is indeed required as part of the AWS registration process for Ireland sender IDs. This is a mandatory requirement specified in the "Ireland specific info" section of the registration form. You'll need to provide one of the following:

• Certificate of Incorporation (COI)
• Trade license
• Or an international equivalent document

This requirement is separate from the ComReg registration and is part of AWS's verification process to ensure legitimate business operations.

To complete your registration successfully, please ensure you have:

1. Completed the ComReg registration at senderid.comreg.ie
2. Selected Amazon Web Services as a 3rd party in Section 2
3. Selected all required OPAs in Section 3:
   • Sinch Sweden AB
   • Telesign Corporation
   • Twilio Inc
   • Vonage
4. Obtained your SIDO number from ComReg
5. Prepared your company registration documentation

Once you have these documents ready, you can proceed with the AWS registration through the End User Messaging SMS console.

For detailed registration steps and requirements, you can refer to the AWS documentation here: https://docs.aws.amazon.com/sms-voice/latest/userguide/registrations-ireland.html

Please let me know if you need any clarification or have additional questions.

For AWS End User Messaging SMS registration for Ireland, after completing your ComReg Sender ID registration, you need to proceed with the AWS registration process.

The registration process typically requires company information and documentation. While the sources don't explicitly state that a company certificate is required specifically for Ireland, many country registrations do require company registration documentation as part of the verification process.

Registration requirements vary by country, and the information you provide may be reviewed by third parties such as governmental regulatory agencies or mobile carriers. It's important to complete all required fields in the registration process to avoid delays or rejection.

If you don't register your sender ID properly for Ireland, any message sent using that sender ID will have its ID changed to "Likely Scam" according to regulatory agency rules. Regulators may filter or block unregistered traffic at their discretion.

Since you've already completed the ComReg side (including selecting "Amazon Web Services" as a third party and choosing all the required OPAs: Sinch Sweden AB, Telesign Corporation, Twilio Inc, and Vonage), you should follow through with all the AWS requirements to ensure your registration is properly processed.
Sources
Ireland sender ID registration in AWS End User Messaging SMS - AWS End User Messaging SMS
Create a registration using the AWS CLI in AWS End User Messaging SMS - AWS End User Messaging SMS
Supported countries and regions for SMS messaging with AWS End User Messaging SMS - AWS End User Messaging SMS
AWS End User Messaging SMS concepts - AWS End User Messaging SMS