The short answer
A UCC list knows three things about a merchant: a name, a number and an old filing. Meta knows what they care about, their interests, who they follow, how long they look at a profile or watch a video, and what they do on other apps. With real-time leads from Meta you also choose who you talk to: industry, monthly revenue, credit score and past defaults are on the lead before you dial. A UCC list gives you whoever is on it. Because the leads you send back to Meta shape the next week’s leads, the deals a batch will close become close to predictable.
The case against UCC data is usually made on price per funded deal. There is a simpler case underneath it. The list is the targeting, and a list built from public filings knows almost nothing about the merchant on it.

You pick who you talk to
A real-time lead arrives with the merchant’s industry, monthly revenue, credit score and past defaults, so the rep knows who they are calling before the phone rings. The criteria are also inputs. Do not want trucking companies? Leave them out. Only want 700-plus credit? Set it. Want homeowners because you sell HELOCs? Target them. A UCC list cannot take an instruction like that, because nobody on it told anybody anything.

What each one knows
| A UCC list knows | Meta knows |
|---|---|
| A business name | What they care about |
| A phone number, often appended by a third party | Their interests and who they follow |
| An old filing: they borrowed once | How long they look at a profile, an ad or a video |
| What they do on other apps |
Meta knows these merchants, in Alex’s phrase, like the back of its hand, and it knows the rest of us too. The question he puts to brokers is which of the two is more likely to put a better merchant on the line. A filing says a business took secured funding at some point. It says nothing about whether they need money now, which is the only thing that matters on a cold call.
That loop only works if the right leads go back, which is why disqualified leads never go to Meta and why what you send decides the next two weeks. The result is the $1,000 worked example: a known spend, a known number of leads and a close rate you can plan against. The UCC versus real-time comparison puts it next to the price argument.