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Supplier Affidavit Form

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SUPPLIER AFFIDAVIT FORM

This Supplier Affidavit Form (the "Affidavit") is executed on this day of , , by and between Supplier Name: (the "Supplier"), an entity organized as: , with principal business address: , and Purchaser Name: with principal business address: .

RECITALS

WHEREAS, Purchaser has requested that Supplier provide certain goods and/or services described as: (the "Goods/Services"); and

WHEREAS, Purchaser requires a sworn affidavit from Supplier affirming Supplier's qualifications, compliance with applicable laws, and the veracity of information provided in connection with procurement; and

WHEREAS, Supplier is willing to make the certifications and representations set forth in this Affidavit as a condition to award or continuation of any Purchase Order or Contract between the parties.

NOW, THEREFORE, in consideration of the mutual covenants contained herein and other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, Supplier hereby certifies, represents and warrants to Purchaser as follows:

1. DEFINITIONS

For purposes of this Affidavit: "Affiliate" means any entity that controls, is controlled by, or is under common control with a party; "Contract" means any purchase order, contract, or agreement between Supplier and Purchaser.

2. REPRESENTATIONS AND WARRANTIES OF SUPPLIER

2.1 Authority and Existence. Supplier is duly organized, validly existing and in good standing under the laws of the state of , has full power and authority to execute and deliver this Affidavit and to perform its obligations under any Contract with Purchaser.

2.2 Truthfulness of Provided Information. All information, statements, certifications and documents submitted by Supplier to Purchaser in connection with procurement or performance are true, complete and correct to the best of Supplier's knowledge, and no material fact has been omitted.

2.3 Non‑Debarment; No Exclusions. Supplier and any of its principals or key personnel are not debarred, suspended, proposed for debarment, declared ineligible, or otherwise excluded from participation in federally assisted programs or from doing business with governmental entities, nor are they listed on any government exclusion list of which Supplier is aware.

2.4 Compliance with Laws. Supplier will comply with all applicable local, state and federal laws, rules and regulations applicable to the performance of the Contract, including without limitation tax, labor, employment, environmental, export control, and anti‑corruption laws.

3. TAX, LICENSING AND INSURANCE

3.1 Tax Identification. Supplier's Taxpayer Identification Number (TIN/EIN) is .

3.2 Licenses. Supplier holds all licenses, permits and authorizations necessary to perform the Goods/Services and will maintain such licenses in good standing throughout performance.

3.3 Insurance. Supplier shall maintain insurance coverage as required by the Contract and will provide certificates of insurance upon Purchaser's request.

4. CERTIFICATIONS

4.1 No Conflicts of Interest. To the best of Supplier's knowledge, the execution and performance of the Contract will not create a conflict of interest or violate any duty owed to any third party.

4.2 No Bribery or Improper Payments. Supplier certifies that neither it nor any employee, agent or representative has, directly or indirectly, offered, given, or agreed to give any gift, money, or thing of value to any public official or third party for the purpose of obtaining or retaining business in violation of anti‑corruption laws.

4.3 Labor and Human Rights. Supplier certifies compliance with applicable labor and employment laws, including laws regarding minimum wage, child labor, forced labor, and workplace safety.

5. NOTICE OF MATERIAL CHANGE

Supplier shall notify Purchaser in writing within five (5) business days of any event that would render any representation, warranty, or certification in this Affidavit untrue or misleading. Notification must be sent to the Notices contact set forth below.

6. REMEDIES; INDEMNITY

If Supplier breaches any representation or warranty contained in this Affidavit, Purchaser may, at its option, suspend payments, withhold acceptance of Goods/Services, terminate the Contract for cause, seek damages, and recover reasonable attorneys' fees and costs. Supplier agrees to indemnify and hold Purchaser harmless from any liability, loss or expense arising from Supplier's breach of this Affidavit.

7. FALSE STATEMENTS; PENALTIES

Supplier acknowledges that knowingly submitting false statements or material omissions in procurement or contracting matters may subject Supplier to civil or criminal penalties under applicable law, including termination of contracts, fines, and other sanctions.

8. NOTICES

Supplier Contact for Notices

Purchaser Contact for Notices

9. GOVERNING LAW; VENUE

This Affidavit and any disputes arising under or in connection with it shall be governed by and construed in accordance with the laws of the State of without regard to its conflict of laws principles. Venue for any action shall be in the courts of competent jurisdiction within that State.

10. ENTIRE AGREEMENT; SEVERABILITY

This Affidavit constitutes the entire agreement and understanding between the parties with respect to the subject matter hereof and supersedes all prior statements, representations and agreements, whether oral or written, concerning such subject matter. If any provision of this Affidavit is held invalid or unenforceable, the remaining provisions shall remain in full force and effect.

11. AMENDMENT; WAIVER; COUNTERPARTS

No amendment or waiver of any provision of this Affidavit shall be effective unless in writing and signed by both parties. Failure to enforce any provision shall not constitute a waiver of future enforcement. This Affidavit may be executed in counterparts, each of which shall be deemed an original and all of which together shall constitute one instrument.

12. ACKNOWLEDGMENT UNDER PENALTY OF PERJURY

Supplier certifies under penalty of perjury under the laws of the State of that the statements made in this Affidavit are true and correct to the best of Supplier's knowledge and belief.

Executed by an authorized representative of Supplier as of the date first set forth above.

Supplier:

By:

Title:

Date:

Purchaser:

By:

Title:

Date:

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What the Supplier Affidavit Form Is and When It’s Used

The Supplier Affidavit Form is a sworn, written declaration used by vendors to certify factual statements about their business, tax identification, ownership, and authority to contract. Organizations request the form during vendor onboarding, subcontractor approval, procurement, or grant compliance to obtain a signed record under penalty of perjury. Typical forms collect identifying information, business classification, attestations about tax or eligibility status, and a signature block; recipients may require notarization or witness affirmation depending on state law or internal policy.

Why a Standard Supplier Affidavit Matters

A clear Supplier Affidavit Form creates a verifiable, signed record that reduces onboarding friction, supports auditability, and clarifies signatory authority for procurement and compliance teams.

Why a Standard Supplier Affidavit Matters

Who Requests and Completes Supplier Affidavits

Common users include purchasing teams, prime contractors, and compliance officers who request sworn vendor declarations during onboarding and contracting.

  • Procurement departments verifying vendor identity, eligibility, and tax status for contract awards.
  • Prime contractors collecting affidavits from subcontractors for compliance with contract terms and flow-down clauses.
  • Government agencies requiring sworn statements for grant compliance, vendor risk assessments, or regulatory audits.

Smaller vendors and suppliers should prepare the form proactively to avoid hold-ups in payment and approval workflows.

Typical Roles Involved

Procurement Manager

A procurement manager submits or requests Supplier Affidavit Forms to validate vendor credentials, confirm compliance with procurement policies, and document tax or ownership information. They rely on clear identity fields and notarization when required to reduce vendor risk and streamline contract approval.

Vendor Authorized Signer

An authorized signer on behalf of a vendor must match corporate records and provide title, contact information, and date. Misalignment between signatory name and legal entity can trigger backup withholding or payment delays; attach corporate authorization if requested by the payer.

Core Sections Every Professional Supplier Affidavit Should Include

Organize the form into a declarative opening, identification fields, attestations, authority statement, signature and notarization areas, and attachments section for supporting documents.

Covering Statement

A clear opening declaration describing the affidavit's purpose, the legal basis for the statement, and a penalty of perjury clause to establish the statement's sworn nature.

Vendor Identification

Fields for legal business name, DBA, EIN or SSN for sole proprietors, business address, and contact information. Accurate identifiers prevent IRS backup withholding and payer records mismatches.

Ownership & Status

Checkboxes or short answers confirming business classification (LLC, corporation, sole proprietor), minority or small business status, and whether tax exemptions or registrations apply to the vendor.

Authority Clause

A statement that the signer is authorized to execute the affidavit for the entity, including title and reference to corporate resolution or power of attorney where applicable.

Signature Block

Signature line for the authorized signer, printed name, title, date, and space for notarization and official notary statements when required by the recipient or state law.

Attachments

Placeholders for supporting documents such as W-9, IRS CP575 notice, articles of incorporation, or certificate of good standing to corroborate representations made in the affidavit.

Essential Fields to Complete Accurately

Legal Name: Full registered business name exactly as filed.
Tax ID: EIN or SSN for verification.
Address: Street, city, state, ZIP code.
Signatory Title: Official job title of signer.
Effective Date: Enter in MM/DD/YYYY format.
Notary Block: Notary acknowledgement and seal.

Step-by-Step: Completing and Submitting the Form

Follow these steps to complete and submit a Supplier Affidavit Form with correct verification and signatures.

  • 01
    Prepare Form: Gather vendor details, W-9, and supporting documents.
  • 02
    Complete Fields: Enter accurate legal names, TIN, and business classification.
  • 03
    Sign & Notarize: Signer signs; notarize if required by recipient.
  • 04
    Submit: Send to purchaser or upload to procurement portal.

Suggested Electronic Workflow Settings

Configure an electronic workflow to collect, verify, and store Supplier Affidavit Forms securely and with an auditable trail.

Field Configuration
Signer Authentication Email link or SMS code
Required Attachments W-9, EIN docs, corporate resolution
Notifications Email notice to compliance team
Storage Encrypted cloud storage with PDF/A option

Platform and File Requirements for eSubmission

Electronic submission of Supplier Affidavit Forms requires secure upload, audit logging, and supported document formats such as PDF and DOCX.

  • File Formats: PDF, DOCX, and scanned images.
  • Integrations: Connects with CRMs and cloud storage.
  • Authentication: Supports email, SMS, and SSO.

Typical eSubmission Flow

A typical eSubmission flow routes the affidavit for signing, applies authentication, and archives the signed record with an audit trail.

  • Upload: Sender uploads the completed draft document.
  • Place Fields: Add signature, date, and initial fields.
  • Authenticate: Signer verifies identity via code.
  • Complete: Signed copy and certificate delivered.

Timelines and Processing Expectations

Timeframes for processing Supplier Affidavit Forms vary by recipient; faster responses reduce payment delays and compliance risk.

Request Response Time:

3–10 business days typical for vendor verification.

Notary Processing:

Add one to five business days, longer for mobile notaries.

Government Review:

2–6 weeks depending on agency workload.

Payment Hold Risk:

Missing or inconsistent data can delay payments by weeks.

Follow-up Window:

Allow 30 days before escalating to compliance.

Key Milestones from Request to Archive

A milestone view clarifies critical stages from request through retention for the Supplier Affidavit Form lifecycle.

01

Request Issued

Purchaser requests affidavit and specifies required attachments and notarization.

02

Vendor Response

Vendor completes the form, attaches documents, and signs.

03

Verification

Purchaser or third party reviews documents and verifies TIN and authority.

04

Archive & Audit

Store signed affidavit with audit trail and retention policy applied.

eSignature Pricing and Feature Comparison

Compare basic pricing and feature availability across popular eSignature providers; signNow is listed first for direct platform comparison.

signNow DocuSign Adobe Sign PandaDoc HelloSign
Starting Price $8/user/mo $15/user/mo $14/user/mo $19/user/mo $15/user/mo
Free Trial 7-day free trial, no credit card Free trial varies by plan and region Free trial varies by plan and region Free trial varies by plan and region Free trial varies by plan and region
Bulk Send Yes Yes Yes Yes No
Audit Trail Yes Yes Yes Yes Yes
HIPAA Compliant Yes Yes Yes No No
Envelope Cap No envelope cap 100 envelopes/user/year Varies by plan Varies by plan Varies by plan

Penalties and Risks for Incorrect or Missing Information

Tax Withholding: Incorrect TIN triggers 24% backup withholding.
IRS Penalties: Penalties range $60–$330+ per form.
Perjury Risk: False statements may be criminally prosecuted.
Payment Delays: Missing notarization or mismatched names delay payments.
Contract Risk: Invalid affidavits can void contract clauses.
I-9 Consequences: Employment verification errors risk fines.

Common Mistakes to Avoid

  • Submitting incomplete identification details (missing EIN, mismatched legal name) causes verification failures, delays, and may trigger backup withholding or payer rejection.
  • Failing to notarize when required or using an out-of-state notary results in non-acceptance by the requester and additional re-submission steps.
  • Attaching outdated supporting documents, such as an expired certificate of good standing, undermines the affidavit's reliability and triggers manual review.
  • Allowing unauthorized staff to sign without proper corporate resolution can create disputes over authority and may delay payments or enforceability.

Practical Tips to Improve Accuracy and Speed

Use consistent document controls and verification steps to reduce errors and speed processing of Supplier Affidavit Forms.

Use standardized templates
Adopt a standard Supplier Affidavit Form across procurement to ensure vendors provide consistent information. Standard fields reduce manual review, enable automated validation, and simplify integration with vendor master data and reporting.
Verify TIN and authority
Confirm the vendor's EIN or SSN with IRS TIN matching where possible and validate signer authority via corporate resolutions or power of attorney. Early verification prevents backup withholding, payment delays, and legal disputes.
Prefer eSignature with audit trail
Collect signatures electronically using solutions that capture timestamps, IP addresses, and authentication method. A robust audit trail supports enforceability under 15 U.S.C. §7001 (ESIGN) and simplifies compliance verification without paper copies.
Retain and index copies
Index and retain affidavits in encrypted, access-controlled storage. Implement retention policies aligned with IRS, HIPAA, and state requirements, and ensure records can be produced in audits or legal holds quickly.

Real-World Examples of Supplier Affidavits in Use

Practical examples illustrate how Supplier Affidavit Forms reduce risk and accelerate vendor onboarding in real procurement and compliance scenarios.

Optica Ventures

Optica Ventures used a standardized Supplier Affidavit Form to collect vendor declarations during onboarding across multiple projects, reducing manual follow-ups.

  • Improved turnaround and customer experience.
  • By standardizing forms and using an electronic signing process the team eliminated repeated clarifications, reduced onboarding time, and increased completed submissions, improving supplier responsiveness across their portfolio and reducing payment delays and administrative costs.

Tech Data

Tech Data integrated the Supplier Affidavit Form into procurement workflows to capture vendor attestations and required documents centrally.

  • Supported faster contract execution and fewer follow-ups.
  • Centralization reduced manual review, ensured consistent attestations, decreased time to vendor activation, and enabled procurement to process more contracts without increasing headcount or external support costs.

Frequently Asked Questions About Supplier Affidavits

Frequently asked questions cover signing, notarization, submission, and legal validity concerns for Supplier Affidavit Forms in the U.S.


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