Registration on SAM.gov is free. It always has been. That one fact is also the fastest way to spot every scam built around it, because every version of the scam depends on you not knowing it.
GSA has issued repeated warnings about this, and the pattern is consistent enough to describe plainly.
The three patterns that actually show up
Paid "registration assistance" sites. A site that looks official offers to register or renew your entity for a fee, sometimes a few hundred dollars, sometimes more. Some of these are legal, if unnecessary, consulting services. Others take payment and never deliver. Either way, nothing they do for you costs anything if you do it yourself directly at sam.gov.
Fake renewal notices. An email or letter tells you your registration is expiring and you need to pay now to keep it active. It often includes a deadline and a link. SAM.gov itself will never ask you to pay to renew. Renewal is free and happens on the same site you registered on.
Phishing that mimics the login page. A link in an email leads to a page built to look like SAM.gov's Login.gov sign-in. You enter your credentials, and now someone else has them. GSA's own guidance on this is direct: legitimate government email comes from a .gov domain, not .com, .net, or anything else, and you should never click a link in an unsolicited email to get to SAM.gov (SAM.gov, "Recognize and Avoid Phishing Emails").
What legitimate contact looks like, and what it doesn't
The government does not ask for payment by gift card, wire transfer, or cryptocurrency for anything related to SAM.gov. That request alone, regardless of who is asking, is disqualifying. Real government correspondence comes from a .gov or .mil address. If the sender's domain is anything else, the email is not who it claims to be.
If you get a message like this, do not click through it. Open a new browser tab and go to sam.gov directly, or navigate through SAM.gov Entity Registration. Check your registration status there. If nothing needs your attention, the email was fake.
Why this scam works at all
Most people registering for the first time do not know how the process actually runs. It touches several systems (IRS records, entity validation, DLA's CAGE database) and the multi-step nature of it makes a "we'll handle it for a fee" pitch sound reasonable. It isn't reasonable. It's the same process either way, and you can do every step of it yourself for nothing. We cover the actual step order in our SAM.gov registration guide if you want to see exactly what it looks like without anyone standing in the middle of it.
If you'd rather have a structured checklist walking you through registration so you know what "normal" looks like before a scam pitch can catch you off guard, our free readiness check does that.
The one question that ends most of these
Before you pay anyone, or click anything, ask: is this asking me to pay for something SAM.gov gives away free? If the answer is yes, stop there. You don't need a second opinion on that one.
That question applies just as much after a rejection as before one. If your registration got rejected, fix the actual data mismatch first, since a paid "expediting" service can't do anything SAM.gov's own free process won't already do for you. And the same free-versus-paid question comes up constantly around a specific name: our USFCR review looks at what that company actually charges for.
We are not SAM.gov, are not affiliated with the U.S. government, and are not a registrar. SAM.gov registration is always free at sam.gov. We provide preparation assistance only.