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IRS Form 13533 is the VITA/TCE Partner Sponsor Agreement used by volunteer income tax assistance program sponsors to affirm ethical standards, data protection, and volunteer training commitments. Revision: October 2025 (Rev. 10‑2025).
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IRS Form 13533 is the VITA/TCE Partner Sponsor Agreement used by volunteer income tax assistance program sponsors to affirm ethical standards, data protection, and volunteer training commitments. Revision: October 2025 (Rev. 10‑2025).
Plain English
This form lets a VITA or TCE program sponsor agree to protect taxpayer data and ensure volunteers complete required conduct training. By signing, the sponsor confirms they will follow the civil‑rights and privacy rules outlined by the IRS.
Submission Date
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Volunteer must sign the Volunteer Standards of Conduct
Provides documented agreement to IRS standards
✓ Verify volunteer has completed training
Partner must validate volunteer standards signatures
Ensures compliance with IRS requirements
✓ Confirm Form 13615 is signed by the designated official
IRS requires a signed statement of civil‑rights assurance
Shows acknowledgment of Publication 4299 requirements
✓ Check that Form 13615 includes date and signature
Not stated in the official source.
Checklist
Sponsor name
Sponsor's legal name · Form field on Form 13533
Volunteer Standards of Conduct training completion
Training records or certificates · Volunteer training logs
Form 13615 signature
Signed Form 13615 by volunteer · Form 13615 attached to Form 13533
Sponsor signature
Handwritten signature of sponsor · Signature line on Form 13533
Date
Date of signing · Signature block on Form 13533
Field map
General Info
2 items
Full legal name and taxpayer identification number (SSN or EIN).
Current mailing address.
Details
2 items
Complete all applicable sections of this form according to the official IRS instructions.
Enter the relevant dollar amount if this form involves tax calculation.
Certification
1 items
Read and acknowledge any certifications required by this form.
Signatures
1 items
Sign and date. Unsigned forms cannot be processed.
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Fillable formOpen in Editor->Form 13533 (Rev. 10‑2025) is dated October 2025. The source does not indicate a newer revision or list specific changes.
Quick Facts
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Do I have to keep taxpayer data after the VITA/TCE season ends?
The form states volunteers must delete data after filing season.
→ Confirm that all taxpayer files are removed from all computers once the season closes.
Can I use taxpayer information for other IRS programs?
Partners must secure taxpayer consent before using data for purposes other than tax return preparation.
→ Verify you have written consent before any secondary use.
Is signing Form 13533 mandatory for my organization?
By signing, you agree to the key principles and volunteer training requirements.
→ Ensure the sponsor signature and date are present before submission.
What happens if a volunteer breaches the confidentiality rules?
The IRS may terminate the agreement and add you to a volunteer registry for disreputable conduct.
→ Check that any breach is reported and the agreement status is confirmed with the IRS.
Do I need to provide personal volunteer information to the IRS?
Partners and site coordinators must keep confidential any personal volunteer information provided.
→ Confirm that volunteer personal data is stored securely and not disclosed.
Is Form 13615 also required to be signed?
Form 13615 will be validated and signed by a partner designated official.
→ Ensure Form 13615 is completed and signed alongside Form 13533.
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⚠ If something goes wrong
This form lets a VITA or TCE program sponsor agree to protect taxpayer data and ensure volunteers complete required conduct training. By signing, the sponsor confirms they will follow the civil‑rights and privacy rules outlined by the IRS.
VITA/TCE program sponsors must file IRS Form 13533.
The form collects the sponsor’s name, street address, city, state, ZIP code, telephone number, and email address, and requires a signature, date, printed name, and title.
Enter the sponsor’s name, address, telephone, and email in the designated fields. Review Form 13615 to confirm volunteers will complete the Volunteer Standards of Conduct training. Sign and date the agreement, then print the signer’s name and title. Submit the completed form to the IRS as instructed.
The IRS may terminate the agreement and add the sponsor to a volunteer registry immediately for disreputable conduct that could affect taxpayer confidence.
The form states volunteers must delete data after filing season. Confirm that all taxpayer files are removed from all computers once the season closes.
Partners must secure taxpayer consent before using data for purposes other than tax return preparation. Verify you have written consent before any secondary use.
By signing, you agree to the key principles and volunteer training requirements. Ensure the sponsor signature and date are present before submission.
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