Received a suspicious message from "Bill" who wanted me to give him credit card information about my "account".   No reference was made to the company he was "representing" or what "account".  I did not response.  This seems fraudulent.

they called and left a message on our phone said our credit card was declined this month.should i call them back

They just called. My dad was out of the office so I answered the phone. He asked for Accounts Payable. I didn't ask questions, he just said we had overdue invoices and told me dates. He said he was from Praxair and told me our "Account Number". I'm glad I looked this up before passing the message along to my dad.

PS. I looked up Praxair on Google. They exist, but have a different phone number which is why I got suspicious.

they are fraud, jail them

They called my company asking for accounts payable.  They are asking about and invoice and told me the amount owing.  Not that amount is owing for the company they said they were.  Also they told me to reference the account number, the number they are saying is not our account number.

I got a suspicious postcard in the mail saying they are withdrawing thousands of dollars from my credit cards in the name of Welco CGI Gas Technologies, LLc and I should call this phone number.  It must be a PHISHING postcard since I never heard of them.  The other side of the postcard is blank.