Maritz Research or Missouri Call on your Caller ID is a marketing research company that surveys customers of Bank of America, Enterprise car rental, American Express and other major companies that you do business with to survey your customer satisfaction with that company. They are exempt from the Do Not Call list. TO STOP THEM FROM CALLING YOUR NUMBER DIAL: 800-864-8601
TO BE PUT ON THEIR DO NOT CALL LIST. It is an automated number, so you will not have to speak to anyone, just put in the phone number that they keep calling you on and in 3 days you will be on their Do Not Call List. They are annoying, even calling late at night (8-9pm) and never leave a message. If you are customers of any of the above companies then that's how they got your number. They want to do a survey on customer satisfaction with you. They are NOT a collection agency, they are a marketing research company. 800-864-8601
does work in stopping them from calling you.