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Official form guide
Form 15320: Application for Security Summit Membership
The Internal Revenue Service Form 15320 is an Application for Security Summit Membership used by agencies or organizations to apply for membership status. The form's primary purpose is to process applications for membership.
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IRS Form 15320 - Application for Security Summit Membership
The Internal Revenue Service Form 15320 is an Application for Security Summit Membership used by agencies or organizations to apply for membership status. The form's primary purpose is to process applications for membership.
Risk Radar
Scan points- 1The application must be signed by the Head of Agency/Senior Executive to certify its accuracy.
- 2Filing without selecting an appropriate membership category in Part II.
- 3Omitting the required statement of interest describing the organization's role and mission.
- 4Failing to have the application signed by the Head of Agency/Senior Executive.
- 5Missing contact information for the agency or organization in Part I.
Plain English
This form allows an organization to formally apply for membership in the Security Summit. Applicants must provide details about their agency and submit a statement describing its role within the tax ecosystem. A senior executive of the organization must sign the application to finalize it.
Submission Date
- Filing date: 2024-05-01 22:10:51
- Preparation window: collect IDs, supporting records, and signatures in advance.
- Final review: verify names, dates, and required fields before submission.
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What this form is for
- Use this form when an agency or organization applies for membership status with the Security Summit.
- Do not use it when filing routine tax returns or submitting general financial reports.
- Check no other specific forms, as the source does not reference alternative form numbers.
Deadline or filing window
Not stated in the official source regarding a filing deadline or extension period for IRS Form 15320.
Checklist
What you need before filling it out
Applicant/Agency Name
The legal name of the agency or organization · Part I, Line 1
Required Statement
A short statement (one to two page) describing the agency’s role, mission, and functional responsibilities within the tax ecosystem · Part II Instructions
Signature Authority
The signature must come from the Head of Agency or Senior Executive of the respective organization · Part II Instructions / Part III Signature
Membership Category Selection
Selecting the correct category (e.g., Software developer/ERO, Financial services) based on the attached membership criteria document · Part II: Select the membership category you are applying for
Submission Method
The application may be faxed to 855-811-8020 or sent by mail to Internal Revenue Service National Public Liaison Room, 7559 CL:NPL 1111 Constitution Ave, NW Washington, DC 20224 · Form p.1 (Submission Instructions)
Before you submit
- 1Complete all agency and contact details accurately in Part I.
- 2Include a Statement of Interest that is one to two pages long.
- 3Ensure the Statement describes the organization’s role, mission, and functional responsibilities within the tax ecosystem.
- 4Indicate the expected contribution and anticipated benefits from the Security Summit.
- 5Have the Head of Agency/Senior Executive sign the application in Part III.
- 6Select the correct membership category for the agency or organization in Part II.
- 7Certify that all statements are true, correct, complete, and made in good faith in Part III.
How to file this form
- 1Complete all contact information required by listing details in Part I of Form 15320.
- 2Prepare a Statement of Interest (one to two pages) detailing the organization's role, mission, and expected contributions for inclusion with the form.
- 3Obtain the signature from the Head of Agency/Senior Executive on Form 15320, certifying that the agency meets all required criteria in Part III.
- 4Mail or fax the completed packet to the Internal Revenue Service National Public Liaison Room 7559 CL:NPL 1111 Constitution Ave, NW Washington, DC 20224 (or via fax at 855-811-8020).
Known limitations
- 1The form is not required to be completed if the information requested falls under a section subject to the Paperwork Reduction Act unless the form displays a valid OMB control number.
- 2Providing membership application information is voluntary.
- 3Not providing all or part of the information may affect the application process.
Field map
Compact field-by-field guide
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->The current edition of IRS Form 15320 is Revision 5, dated May 2024. The official source does not indicate any changes from previous editions.
What changed or needs a fresh check
- Edition date — confirm the revision date reads May 2024
- OMB Number — confirm the OMB number is 1545-2295
- Mailing address — use Internal Revenue Service National Public Liaison Room 7559 CL:NPL 1111 Constitution Ave, NW Washington, DC 20224
- Signature — a signature and date are required in Part III for certification
Quick Facts
Downloads
After you file
- 1The applicant must sign the form, certifying that all statements are true, correct, complete, and made in good faith.
- 2The Head of Agency/Senior Executive must sign the form.
- 3Applicants must keep a copy of the submitted application.
- 4The organization agrees to immediately notify the designated IRS Official when adding or removing representatives participating in Security Summit activities.
Sources
- SRCForm p.1 — The form's catalog number is 37003N.
- SRCForm p.1 — The IRS Form 15320 has an OMB Number of 1545-2295.
- SRCForm p.1 — Applications can be faxed to 855-811-8020 or mailed to Internal Revenue Service National Public Liaison Room 7559 CL:NPL 1111 Constitution Ave, NW Washington, DC 20224.
- SRCForm p.1 — The form requires the applicant to select a membership category from options including State/City Software developer/Electronic Return Originator (ERO), Financial services Payroll reporting agents, Endorsing organization, or Other.
- SRCForm p.1 — The application must be signed by the Head of Agency/Senior Executive of the respective Agency/Organization.
- SRCForm p.1 — The estimated average time needed to complete and file this form is 5 minutes.
Common confusion points
Who needs to submit this application?
The Head of Agency/Senior Executive of the respective Agency/Organization must sign it.
What is required besides filling out the form?
Applicants must submit a short (one to two page) Statement of Interest describing the agency's role, mission, and functional responsibilities within the tax ecosystem.
How do I know which membership category to select?
The applicant should see the attached membership criteria document to determine the appropriate categorization that aligns with their agency or organization.
What is the purpose of filling out Part II?
Part II requires indicating the expectation of the Security Summit, including anticipated contribution and expected benefits.
Is this form mandatory for all organizations?
The primary purpose of this form is to process applications for membership; providing information is voluntary.
Where can I submit my completed Form 15320?
Applications may be faxed to 855-811-8020 or sent by mail to Internal Revenue Service National Public Liaison Room 7559 CL:NPL 1111 Constitution Ave, NW Washington, DC 20224.
Questions about IRS Form 15320
What is IRS Form 15320 used for?
This form allows an organization to formally apply for membership in the Security Summit. Applicants must provide details about their agency and submit a statement describing its role within the tax ecosystem. A senior executive of the organization must sign the application to finalize it.
Who must file IRS Form 15320?
Agencies or organizations are required to file IRS Form 15320. Specific membership categories include State/City Software developer/Electronic Return Originator (ERO), Financial services, Payroll reporting agents, Endorsing organization, and Other.
What information does IRS Form 15320 require?
Part I collects basic contact information for the applicant's agency or organization. Part II requires selecting a membership category and submitting a statement of interest detailing the agency’s role, mission, and expected contributions to the Security Summit.
Where do I file IRS Form 15320?
Applicants may fax the application to 855-811-8020 or send it by mail to Internal Revenue Service National Public Liaison Room 7559 CL:NPL 1111 Constitution Ave, NW Washington, DC 20224.
How do I complete IRS Form 15320?
First, complete Part I with the agency’s contact details. Next, select a membership category and submit a statement of interest in Part II. The Head of Agency/Senior Executive must sign both Part II and Part III, affirming that all statements are true and correct.
What happens if IRS Form 15320 is filed incorrectly?
The source states that not providing all or part of the information may affect the application process for membership.
Who needs to submit this application?
The Head of Agency/Senior Executive of the respective Agency/Organization must sign it.
What is required besides filling out the form?
Applicants must submit a short (one to two page) Statement of Interest describing the agency's role, mission, and functional responsibilities within the tax ecosystem.
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