Upstream Group Inc Claim Listing Return to Directory Rating (average) (0) Business Genre Advertising, Service Business Website Address upstreamgroup.com Business Address, City 328 Mountains Edge, Charlotte ZIP Code 5445 Business Phone Number 8024256103 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? Reader Interactions Leave a Reply Cancel replyYou must be logged in to post a comment.