Marjo Operating CO Inc Claim Listing Return to Directory Rating (average) (0) Business Genre Manufacturing, Petroleum Business Website Address marjoop.com Business Address, City 427 S Boston Ave # 240, Tulsa ZIP Code 74103 Business Phone Number 9185830241 Business Fax 9185828159 Ratings There are no reviews yet. Please login to leave a review. Please login to claim this listing. Username*: Email*: Password*: Log in | Lost your password?