How We Score Business Legitimacy — And Why It's 18% of Your Grade

Business legitimacy is the foundation of every other trust signal. An outstanding review profile means nothing if we can't verify the company behind it is real. That's why it carries the heaviest weight — 18% of the overall grade.

What "legitimacy" actually means

A legitimate business isn't just one that isn't a scam. It's a business with verifiable identity: a real name, a real address, real people, and verifiable registration in the jurisdictions where it operates.

Our AI looks for:

Business registration records. State and country-level registration databases are public. For US companies, we check Delaware, California, and other common incorporation states. For international businesses, we cross-reference Companies House (UK), ASIC (Australia), and equivalent authorities.

BBB accreditation status. The Better Business Bureau isn't perfect, but an A+ accreditation with zero unresolved complaints is a meaningful signal. An F rating or no profile at all tells a different story.

Physical address verification. We cross-reference the address shown on the website with Google Maps, government filings, and review platforms. Addresses that resolve to mailbox forwarding services, shared office suites with no staff, or residential homes (for businesses that shouldn't be home-based) all affect the score.

Contact information consistency. A legitimate business has the same phone number, address, and company name across Google Business Profile, their website, Yelp, and industry directories. Inconsistency is a red flag.

Named, verifiable leadership. Who runs this company? Can you find them on LinkedIn with a history that makes sense? Anonymous founders aren't automatically disqualifying, but they do lower the score.

The most common legitimacy failures we see

1. No business registration found. Surprisingly common among solo operators who started a website before legally incorporating. This doesn't mean fraud — but it does mean the business is operating informally, which matters for B2B buyers.

2. Address resolves to a UPS Store. A mailbox address is fine for small businesses, but when it's presented as a corporate headquarters, it's misleading.

3. Founders with no verifiable history. If the "About" page shows names but LinkedIn profiles don't exist, or the LinkedIn shows a two-week tenure with no prior work history, that's a flag.

4. No contact phone number. In 2026, a business with no way to call them — only a contact form — is hiding something. It might just be a small team that prefers email, but it reduces the legitimacy score.

What a perfect legitimacy score looks like

The businesses we've scored at 99/100 for legitimacy share a common profile: publicly traded or widely recognized, with decades of public filings, named executives with extensive press records, and multiple independent verification sources that all agree on who the company is.

For smaller businesses, a high legitimacy score means: registered LLC or corporation, consistent presence across all platforms, named owner or management team with real histories, and a verifiable physical location.

What you can do right now

If your legitimacy score is low, the fastest fixes are:

• Incorporate your business legally if you haven't already
• Claim and complete your Google Business Profile
• Add a team page with real names and LinkedIn links
• Ensure your address, phone, and company name are identical across every platform
• Register with the BBB (free, and the profile alone is a signal)

Legitimacy improvements take time to propagate across the web, but they're permanent once established.