Here's an idea.

I have two CCs with each having their own numbers, but under the same account number. Neither card number matches the account number itself. One CC has my name and the other my g/f's name.

Perhaps ya'll can ask your bank if this can be done. Have one card with just your name and use that for the daily outside of the office use. And another with the company's name for supplier use.

So if your daily ever gets compromised, your supplier's card wouldn't be affected. As far as having to change the CC number on those supplier's websites.

KOT