How Do I Know If a Digital Marketing Company Is Legit?

Verification, Not Vibes

"They seemed professional on the call" is not a verification process - it's a feeling, and feelings are exactly what skilled sales scripts are designed to produce. Here's an actual step-by-step check you can run in under 30 minutes before signing anything.

Step 1: Confirm the Business Actually Exists

• Search your state's Secretary of State business registry for the company's legal name - confirm it's actually registered and in good standing.
• Check how long their domain has been registered using a free Whois lookup tool. A domain registered a few weeks ago paired with claims of "10 years of experience" is a mismatch worth asking about directly.
• Look for a real physical address, not just a PO box or a coworking space listed with no suite number.

Step 2: Verify the People

• Search the names of whoever you're talking to on LinkedIn. Do their work histories match what they're claiming on the call?
• Check if the "team" shown on their website has real, findable people behind it, or if the photos look like stock images (a reverse image search takes seconds).

Step 3: Read Reviews Like Evidence, Not a Star Rating

• Don't stop at the star average - read at least 10-15 actual reviews, including the negative ones.
• Look specifically for patterns: multiple reviews describing the same problem (unresponsive after signing, results never materialized, wouldn't let them cancel) are far more telling than one angry outlier.
• Search "[company name] complaints" and "[company name] reviews reddit" - places without a direct incentive to look good. Cross-check against the full list of red flags to watch for while you read.

Step 4: Ask for Checkable Proof, Not Just Screenshots

• Request a live reference call with a current client, ideally in a similar industry.
• Ask to see an actual client's Google Business Profile or website they manage (with permission) rather than just a results screenshot that could be edited.

Step 5: Check the Contract for Ownership and Exit Terms

• Confirm in writing that you retain ownership of your website, domain, Google Business Profile, and ad accounts.
• Confirm what happens to your content, campaigns, and historical data if you cancel.
• A legitimate company puts this in writing without hesitation. Reluctance here is itself a signal.

Step 6: Start Small Before Going All-In

Even after verification, it's reasonable to start with a shorter initial engagement or a month-to-month term before committing to a long contract - a legitimate company with confidence in its results won't need to lock you in to keep you. For the full list of questions worth asking directly, see what to ask before hiring a digital marketer.

We Pass Every Item on This List

Crescore Systems is a real, established company with verifiable clients, no lock-in contracts, and full ownership of your own accounts from day one. Book a free audit and run us through this exact checklist.