What red flags do you check before wiring a deposit to a new supplier?

Before I wire a deposit to a new supplier, I assume it’s my job to verify everything—not just trust what’s written on a website or in an email.

Some of the biggest supplier deposit wire transfer red flags I look for are:

  • The bank account name doesn’t match the supplier’s registered company name, and there’s no clear explanation.

  • They suddenly ask you to send payment to a different account than the one used during negotiations.

  • They’re pushing for an unusually large upfront deposit without a reasonable explanation.

  • They refuse to provide basic business documents, certifications, or company registration details when asked.

  • Communication becomes overly aggressive, with pressure to “pay today” or you’ll lose the deal.

  • They avoid video calls, factory photos, or any form of verification.

  • Pricing is dramatically lower than every other quote you’ve received—it may be too good to be true.

Before sending any money, I also try to:

  • Verify the company’s business details independently.

  • Confirm the bank account information directly with my primary contact if any payment instructions change.

  • Order samples first instead of jumping straight into a large production run.

  • Start with the smallest practical order to reduce risk while evaluating the supplier.

I’ve found that legitimate suppliers usually don’t mind reasonable due diligence. If someone is reluctant to answer basic questions or keeps changing payment details, I’d rather walk away than risk losing the deposit.

No verification process is foolproof, but taking the time to check these supplier deposit wire transfer red flags can significantly reduce the chances of making an expensive mistake.