DUNS is done: why the federal exit ended the gold-standard claim

In April 2022, the U.S. General Services Administration quietly retired the DUNS number as the official identifier for entities doing business with the federal government. After more than fifty years as the de facto business ID for grants, contracts, and SAM.gov registration, the nine-digit number that Dun & Bradstreet had built an empire around was replaced by a Unique Entity Identifier issued by the government itself — free, instant, no third-party gatekeeper.

No press conference. No mourning. The biggest single validator of DUNS — the U.S. federal procurement system — just walked away.

That should have ended the conversation about whether DUNS is the “gold standard” for business identity and creditworthiness. Somehow it hasn't.

The federal mic drop

For decades, the strongest argument for DUNS was that the federal government required it. Want a contract? Get a DUNS. Want a grant? Get a DUNS. The compliance moat was the moat.

That moat is gone. SAM.gov now issues UEIs in minutes, for free, with no D&B in the loop. If you don't need a DUNS for federal work, the honest question becomes: what do you need it for? In 2026, the answer is: less and less. A handful of legacy supplier portals still ask. Some banks request it. Some procurement teams default to it because the form has always asked. None of that is the same as a standard.

The pay-to-play problem

D&B's business model has always had a tension at its core: it sells data about businesses, and it sells products tothose same businesses to influence what that data says about them. CreditBuilder, CreditBuilder Plus, the premium tiers — subscription products that let a business add trade references, accelerate updates, and “manage” its own profile.

In any other ratings industry this would be a scandal. Moody's doesn't sell issuers a subscription to upgrade their bond rating. S&P doesn't take payment from the company being scored to expedite favorable trade lines. But in business credit, D&B has run this playbook openly for years. In January 2022, the Federal Trade Commissioncharged the company with deceiving small businesses about CreditBuilder's purported benefits, using what the agency called a “switcheroo” that silently upgraded customers to pricier tiers, and refusing to correct inaccurate information on the reports it was selling. D&B settled and agreed to refund affected customers. In September 2025, it agreed to pay another $5.7 million for violating that same order.

When the scored party can pay the scorer to improve the score, the score is not a score. It's a marketing surface.

Stale by design

The other quiet problem with DUNS-anchored scoring is latency. PAYDEX— D&B's flagship business credit score — is built from trade payment data submitted by vendors. That data flows in slowly, irregularly, and from a self-selected sample of suppliers. A business can be 60 days late on three major obligations and still show a perfect PAYDEX for weeks, because the data hasn't landed yet. The reverse is also true: a single misreported invoice can sit on a profile for months before a dispute resolves.

In a world where commercial bank feeds, accounting platforms, and payment rails surface receivable and payable data in near real time, anchoring a credit decision to monthly trade tape is a choice. It is not the obvious one.

The black box nobody can audit

Try to figure out exactly how a PAYDEX score moves. The methodology is published in broad strokes — payment days relative to terms, weighted by dollar amount — but the mechanics of which trade lines count, how they're weighted, how recently submitted data displaces older data, and how disputes propagate are opaque enough that an entire cottage industry of “DUNS optimization” consultants exists to interpret it for fee-paying customers.

A credit signal that requires a paid consultant to explain it is not a public good. It's a product.

What's actually replacing it

The interesting thing about 2026 is not that DUNS is fading — it's what's taking its place. Lenders, factors, and credit insurers are increasingly underwriting on:

• Real-time bank transaction feeds — verified deposits, payment behavior, balance volatility
• Accounting platform integrations pulling AR/AP directly from QuickBooks, Xero, NetSuite
• Tax transcript and filing data from IRS-authorized providers
• Government-issued identifiers (UEI, EIN) tied to verified entity records — not paid profile management
• Alternative scoring models that combine these signals with sector-specific risk weights, the way modern credit models actually work

This is the same shift that hit consumer credit a decade ago, when cash flow underwriting and bank-linked verification started chipping away at the FICO monopoly. The institutional logic is identical: when better data exists and arrives faster, the legacy bureau is no longer the cheapest path to a good decision.

The eulogy

DUNS isn't going to vanish next quarter. It will linger the way fax machines linger in healthcare — embedded in old forms, demanded by old systems, kept alive by the inertia of compliance checkboxes nobody has rewritten. D&B will keep selling subscriptions. Some portals will keep asking for the number.

But “gold standard” is a present-tense claim. And the present tense is this: the federal government retired it, the methodology is gameable, the data is slow, and the scoring is sold back to the people being scored.

That isn't a gold standard. That's a brand outliving its product.

Sources

1. U.S. General Services Administration. Transitioning to the New Unique Entity ID (SAM) — official GSA fact sheet documenting the April 4, 2022 retirement of DUNS as the federal entity identifier.
2. Federal Trade Commission, January 2022. In Response to FTC Charges, Dun & Bradstreet to Clean Up Small Business Credit Reporting Process and Refund Customers — enforcement action covering CreditBuilder marketing practices, deceptive auto-renewal, and refusal to correct inaccurate reports.
3. Federal Trade Commission, September 2025. Dun & Bradstreet Agrees to Pay $5.7 Million to Resolve Alleged Violations of FTC Order — follow-up penalty for violating the 2022 settlement, including misrepresenting that fee-based products would improve credit scores.
4. Dun & Bradstreet. D&B Credit Insights / CreditBuilder Premium — D&B's own product page describing the subscription tiers that let businesses add trade references and accelerate updates to their own profile.
5. Dun & Bradstreet. What is a PAYDEX Score? — D&B's methodology overview: dollar-weighted, derived from self-reported vendor trade experiences, requires at least three experiences from two reporting parties to generate a score.

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