Entity Identification
Legal name, DBA, formation state, and business structure (e.g., LLC, C-Corp) to match public filings and registration records.
A complete MIR reduces onboarding friction, supports compliance checks, and creates a single source of truth for corporate identity and tax reporting needs.
The MIR is commonly completed by internal business owners or external vendors during onboarding, contracting, or compliance reviews.
Keeping the MIR accurate and current supports tax withholding, payment setup, and regulatory due diligence across departments.
The CFO or finance director verifies tax identification, corporate structure, and accounting contact information; they ensure the MIR aligns with filings and withholding requirements and may delegate completion to accounting staff.
An officer with signing authority (president, CEO, managing member) confirms legal entity details, signs attestations, and authorizes third-party disclosures or vendor onboarding per corporate policy.
Legal name, DBA, formation state, and business structure (e.g., LLC, C-Corp) to match public filings and registration records.
Employer Identification Number (EIN), tax classification (S-Corp, partnership), and backup withholding indicators for payer systems.
Registered office and mailing address, including street, city, state, and ZIP; P.O. boxes alone are insufficient for some verifications.
List of owners or officers with ownership percentages and roles to satisfy KYC or beneficial ownership screening.
Professional licenses, state registrations, or industry certifications that affect eligibility to contract or receive payments.
Signed declaration of truth, effective date, and signer authority with space for notarization or witness if required.
| Field | Recommended Setting |
|---|---|
| EIN Field | Masked numeric input, required |
| Signature Field | Legally binding e-signature, required |
| Attachment | Allow PDF uploads for certificates |
| Authentication | Email plus optional SMS code |
Choose file formats, signing methods, and integrations that match your verification and retention needs.
Configure audit trail capture, export formats, and secure storage to maintain a verifiable record for audits and disputes.
| 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 | Varies by plan | Varies by plan | Varies by plan | Varies by plan |
| Bulk Send | Yes | Yes | Yes | Yes | No |
| Audit Trail | Yes | Yes | Yes | Yes | Yes |
| HIPAA Compliant | Yes | Yes | Yes | No | No |
Provide MIR upon onboarding or vendor setup request
Recipient typically validates within 3–10 business days
Expect 1–5 business days for resubmission after clarifications
Allow 1–7 days depending on availability
Payment or contract execution completes after verification
Optica centralized vendor identity collection across portfolio companies to reduce duplicate data entry.
Xerox used an integrated MIR to auto-populate NetSuite vendor records and push licenses to procurement systems.