EIN or SSN on a business funding application?

What each number does

Both appear on most applications because both questions are being asked at once: who is the borrower, and who stands behind it.

The "EIN only, no SSN" pitch

This is marketed heavily and it is worth being precise about.

Products that genuinely do not take an SSN exist. They tend to be arrangements with no personal guarantee, and the absence of a guarantee is priced — usually through cost, size, collateral, or a structure that controls the cash flow directly. Corporate cards underwritten on business financials and deposits, some processor-linked funding, and certain factoring facilities can work this way.

What is not true is that an EIN by itself gives a young business access to credit that a guarantee would otherwise be needed for. It also does not build a credit file. Files are built from reported trade lines and reported borrowing — see building business credit from zero.

Where "EIN only" is being sold as a package alongside a fee, treat it as a marketing claim to be tested: ask what the product is, who the funder is, and whether a guarantee is required at any stage.

The thing to refuse outright

Anyone offering a "credit privacy number", a "CPN", or any nine-digit number to use in place of your SSN is offering you a federal crime. These numbers are typically stolen or fabricated identifiers, and using one on a credit application is fraud regardless of what the seller calls it. The Federal Trade Commission has warned about the scheme for years, and it does not survive the identity verification that runs on every application.

The same applies to any offer to build your file using someone else's seasoned tradelines.

Whose numbers get asked for, and at what threshold

Applications set an ownership threshold and collect identity details for everyone above it. The thresholds you will meet come from different rules and are not the same number:

• Financial institutions identifying the individuals behind an entity customer work to a beneficial-ownership threshold of 25% ownership, plus at least one individual with significant control regardless of ownership.
• SBA's guarantee requirement reaches owners at 20% or more.
• A funder's own policy can be lower than either, and often is.

So a 22% owner may be asked for an SSN by one party and not another, and neither is making a mistake. Ask what the threshold is at the outset, because it determines how many people you have to collect documents from — and the owner who is travelling, or who is not speaking to you this quarter, is a scheduling problem rather than a formality.

What the SSN actually triggers, and when

The pull is usually described as soft at application and hard at offer or acceptance, though that varies and the authorisation you sign frequently permits both. Two things worth doing before you send the form:

• Ask whether the pull at this stage is soft or hard, and whether a second pull runs before funding.
• Read the authorisation. Many are drafted to permit ongoing access for the life of the relationship, and sharing with affiliates and prospective assignees. That is how one application produces a month of calls.

A single hard inquiry is a small and temporary matter. Fifteen of them, generated by one submission passed around a broker network, is a different file by the time a real underwriter opens it.

Sole proprietors

A sole proprietorship has no separate legal person, so the SSN legitimately does double duty. Many sole proprietors have no EIN at all, which is lawful — an EIN becomes necessary once you have employees or certain excise or retirement plan obligations.

Getting one anyway is usually worth it: it lets you open a bank account in a business name, keeps the SSN off supplier paperwork, and gives commercial bureaus something to key to. It does not create a liability shield. Only an entity does — see entity type and what it changes about a funding offer.

Non-resident owners

A foreign national owner may hold an ITIN rather than an SSN, and the business may still have an EIN. Some funders' systems will not accept an application without an SSN field populated, which is a systems constraint rather than a credit decision. See can a business with a non-resident owner get funded.

When the numbers do not match

Most delays at funding are name and number mismatches rather than credit problems. Three recur:

Getting it right on the form

1. Use the exact legal entity name as filed with the state, and the EIN as issued on the IRS letter.
2. Use your own SSN for the guarantor section, and only your own.
3. Make sure the entity name, EIN and bank account name agree with each other. Mismatches hold up wires after approval more often than they cause declines.
4. Keep the EIN assignment letter with the formation documents. It gets asked for.