EIN (Employer Identification Number)
An EIN (Employer Identification Number) is the IRS-issued federal tax ID for businesses — a 9-digit number used to identify business entities for tax, banking, and credit purposes — and a key data field for MCA lead validation and underwriting.
Why This Matters
EIN data on a lead record indicates the business is legally registered with the IRS — a baseline legitimacy signal. EIN format validation (format: XX-XXXXXXX, valid prefix codes) is a fast first-pass filter for fraudulent records. For MCA underwriting, EIN enables cross-referencing against IRS business name registries, state business filings, and credit bureau business records. Lead vendors sometimes provide EINs from application sources where merchants self-submitted; broader databases may infer or omit EIN data depending on source.
Frequently Asked Questions
Frequently Asked Questions
Are all MCA leads expected to have EINs?
Application-source leads typically include EIN because merchants submit it during application. List-source and skip-traced leads often lack EIN. Sole proprietorships use SSN instead of EIN — many small MCA-eligible businesses operate as sole props. Don't reject leads solely for missing EIN; use other validation signals.
What does EIN validation check?
Format compliance (XX-XXXXXXX with valid IRS prefix codes), match against IRS Business Name registry, match against state Secretary of State filings, and credit bureau business record matching. Multiple validation passes confirm legitimate business existence before funder time investment.