Application for a contractor and subcontractor certificate
The request for the tax certificate for contractors and subcontractors is available in the electronic headquarters by entering the "All procedures", "Certificates" section. Access requires identification by Cl@ve or by certificate or DNI electronic .
Click on "Request" and confirm the requester's details. If you are making the request on behalf of a third party, the "On behalf of third parties" box will be checked and the NIF / NIE will be indicated. surnames and name of the owner. Next, complete the NIF / NIE , surnames and name or company name of the person or entity with which you contract or subcontract. Finally, click on "Validate request".
In the second tab, confirm the registered data and press "Sign Send".
Next, check the "Agree" box and press "Sign and Send" to obtain the certificate or receipt of the application.
As long as the result of the certificate is positive and the request is made by the interested party in their own name with their electronic certificate or by a representative, the certification can be collected immediately.
The certifications carried out that are not delivered at the time of the request may be collected in the "Application processing status" option of the procedures enabled for this certification in the electronic office or through "Consultation of issued certificates".
Furthermore, in the case of consulting the certification through "My Files" in the Personal Area, you can access both the electronic declaration (application receipt in PDF ) and the certificate tax. Remember that access to "My files" requires identifying yourself with the Cl@ve system, with the owner's electronic certificate/ DNI , or being authorized to do so. to carry out that specific procedure.
Certification can also be requested at the AEAT offices by completing form 01C. To go to the Administration to process the certification, it is necessary to have previously requested an appointment.
If requested using form 01C, the certificate will be sent to the applicant based on the following priority:
1. To the address indicated for this purpose in the application (in the case of applications submitted to an Administration of the AEAT )
2. To the electronic address (Enabled Electronic Address) if you have subscribed to the Electronic Notification Service
3. To the address indicated for notification purposes in forms 030 / 036 / 037
4. To the tax address
It should be taken into account that, in relation to the format of the certification, the space dedicated to the barcode, communication number and address for notification purposes located in the upper right part of the document, may vary depending on the form of delivery of the document. the certification, this data not being shown in certain cases.
Remember that, in any case, the authenticity of the document obtained can be verified at any time using the Secure Verification Code ( CSV ) that appears next to its electronic signature, through the "Document comparison using secure verification code" section available at the Tax Agency headquarters.