VerifySOS is a 50-state business-verification tool for credit and underwriting in trucking and commercial finance. One search merges Secretary of State registration, FMCSA/USDOT authority, OFAC sanctions, ownership, and county DBA filings into a single PDF packet.

How do I look up a business across all 50 states?

Enter the company name and its 2-letter state code (or a USDOT number) on verifysos.com. It searches the Secretary of State and FMCSA SAFER side by side, screens OFAC, and generates a verification packet PDF.

How much does VerifySOS cost?

There is a free tier and a Pro plan at $14.99/month with unlimited searches.

Does VerifySOS show business ownership and officers?

Yes. Where a state publishes officers, members, or managers in its free public records, VerifySOS pulls them into the packet, separate from the registered agent, which is not the owner.

← All posts August 23, 2026

Fairfax County DBA search — how to look up a fictitious business name (VA)

A DBA or fictitious business name in Fairfax County, Virginia is not a legal entity. It’s a trade name. A sole proprietor, partnership, or LLC operating under an assumed name files an FBN (fictitious business name) certificate at the county clerk to go public with that trade name. You have to understand the difference or you’ll underwrite a credit file against the wrong legal person, and you’ll miss the real owner’s history.

What a Fairfax County DBA filing actually shows

When you locate a DBA filing in Fairfax County, you’re looking at a relatively thin document. The clerk’s record will show the assumed business name, the legal entity or person behind it (the owner), the date the name was registered, and the expiration date. Some filings also include a business address and sometimes a phone number.

The key field is the owner. A DBA filing ties a trade name to a person or entity. If a sole proprietor named John Smith files a DBA for “Smith & Associates Plumbing,” the clerk’s record will show John Smith as the owner. If an LLC files a DBA, the record will name the LLC. That owner field is where your underwriting starts. Everything else on the filing is secondary.

The filing does not prove legal status

This is critical. A DBA certificate is a registration of a trade name with the county, not an incorporation or formation document. Fairfax County keeps DBA records, but filing a DBA does not create an LLC, corporation, or partnership. It does not grant liability protection. It does not establish the entity’s legal standing with the Virginia Secretary of State.

If you run a credit check on a business and find only a Fairfax County DBA, you have not verified the business as a legal entity. You have only verified that someone has claimed a trade name. To establish legal status, you must then look up that owner separately. If the owner is an individual, pull their personal credit and UCC history. If the owner is a registered business entity, pull its Secretary of State filing.

A DBA is a hygiene requirement for a sole proprietor or partnership that wants to operate under a name other than the owner’s personal name. It is not a substitute for state-level business registration.

Expiration and renewal matter for credit decisions

Fairfax County DBA certificates expire, typically every five to ten years depending on the county’s renewal cycle. An expired DBA does not mean the business shut down · it means the owner failed to renew the filing. But an expired DBA is a red flag. It suggests the business owner is not on top of basic compliance. It also means the trade name is no longer registered in county records, which can create liability or operational friction.

If you pull a Fairfax County DBA and it shows an expiration date that has passed, dig deeper. Ask the applicant for proof of renewal or confirmation that they no longer use that trade name. If they still operate under that name and it’s expired, that’s a compliance issue. If it has been renewed but you found only the old filing, make sure you pull the current one. Expired filings can hide better-maintained current filings in the same county system.

A DBA is not enough for underwriting alone

Many underwriters make the mistake of stopping at a DBA lookup. They find the filing, see a name and an owner, and call it verified. That’s incomplete. A DBA tells you what name someone is using, not whether they are creditworthy, whether the name is real, or whether the person behind it has a track record.

Your verification workflow should be: (1) locate the DBA in Fairfax County and identify the owner, (2) verify that owner’s legal status and business history (at the Virginia Secretary of State if it’s an LLC or corporation, or via personal credit if it’s a sole proprietor), (3) check UCC filings and lien history against both the DBA name and the owner’s legal name, (4) verify the business address and phone. A DBA is step one. It is not the whole answer.

Why Fairfax County matters

Fairfax County is northern Virginia’s largest county by business activity. It includes Falls Church and Arlington adjacent areas. Many small businesses, home services, consulting firms, and contractors operate there under assumed names. If you are underwriting a Virginia applicant and they mention a trade name or you see a business operating under a name that does not match a founder’s legal name, a Fairfax County DBA lookup is part of due diligence.

But Fairfax County is not the only place a Virginia business might file an assumed name. Sole proprietors and partnerships also register assumed names at the state level with the Virginia Secretary of State. You need both: the county DBA and the state-level assumed name search. Relying on only one leaves gaps.

Bottom line

A Fairfax County DBA search answers one narrow question: is this trade name registered here, and who filed it? It does not verify legal status, financial fitness, or ownership. It is a starting point for verification, not the whole picture. Find the DBA, identify the owner, then verify the owner through the appropriate channels (state business registry, personal credit, UCC records). Skipping that second step is how you approve credit against a name, not a business.