A loan guarantor scam (sometimes sold as a “professional co-signer,” “loan surety,” or “guaranteed approval partner”) promises that if you pay an upfront fee, a stranger will cosign or the lender will unlock funding. Real cosigning is a legal obligation between people who know each other and a licensed lender—not a gift-card checkout. Pair with Cosigning a loan, the broader map in Credit and debt scams, and classic upfront-fee patterns in Advance-fee loan scams.
How the pitch usually works
- You are declined—or fear a decline—on a personal, auto, or small-business loan.
- An ad, DM, or “loan officer” offers a guarantor, indemnitor, or co-signer service for $300–$2,000+.
- Payment must be wire, crypto, gift cards, or payment-app before any note funds (Gift cards and prepaid debit risks).
- After you pay, they stall, demand a second “insurance” fee, or vanish. No legitimate bank wires the loan.
Real banks and credit unions (Navy Federal, local CUs, Chase, Bank of America) underwrite you or a real cosigner under a written agreement. They do not sell strangers as cosigners via Instagram.
Guarantor fee vs real cosigning
| Claim | Scam version | Real world |
|---|---|---|
| Who cosigns | Anonymous “guarantor network” | A person who signs the note and shares liability |
| Upfront fee to the helper | Required before funding | Cosigners are not paid via gift cards to “activate” a loan |
| Credit pull | Often skipped or faked | Expect a hard inquiry on applicant and cosigner (Hard vs soft credit checks) |
| Contract | Vague PDF or none | Promissory note / security agreement from a licensed lender |
If someone offers to “rent” you a cosigner, walk away. Legitimate shopping: How to compare personal loan offers and When to use a personal loan.
Red flags checklist
- Guaranteed approval if you pay a guarantor fee today
- Co-signer lives abroad and will “sign electronically after Western Union”
- Fee labeled insurance, surety bond, or IRS clearance—payable in gift cards
- Pressure to keep the arrangement secret from your bank
- No NMLS ID, state license, or verifiable U.S. lender address
- Overlap with fake settlement or repair pitches (Fake debt settlement offers)
Worked example: $750 “professional cosigner”
Alex needs $8,000 for a used car after a thin-file decline. A Facebook ad promises “guarantors with 750+ scores—approval in 24 hours.” A chat agent quotes $750 in Apple gift cards for a “co-signer match fee,” then $200 more for “lien recording.” Alex checks the company name + “scam,” finds FTC-style complaints, and stops. Instead Alex soft-prequalifies at a credit union credit-builder product and asks a parent about a real cosign after reading Cosigning a loan. Money not lost: $750. Loan from the chat was never real.
What to do if you already paid
- Stop sending more money. Second-fee requests are the business model.
- Contact the gift-card issuer, wire service, or payment app fraud line immediately.
- Report to the FTC (ReportFraud.ftc.gov) and your state attorney general.
- If you shared SSN or bank login data, freeze credit and change passwords (Credit freezes and fraud alerts).
- Verify with your real bank whether any application exists—do not call numbers from the scammer’s email.
Checklist
- Never pay a stranger to cosign or “guarantee” a consumer loan.
- Verify lender licenses; prefer credit unions and banks you can walk into or confirm online.
- Soft-prequalify where possible; treat hard pulls as intentional (Hard vs soft credit checks).
- If a family cosign is on the table, read Cosigning a loan first.
- Refuse gift-card, crypto, and wire “activation” fees.
- Report attempts even when you did not pay—patterns help others.
Educational only. Not legal, credit, or fraud-recovery advice. Not an offer of credit. Report active scams to official channels.