I was watching a game on TV last night and noticed that lots of Major League baseball teams use shortcodes during the game to get people to vote for MVP of the game, etc. So I researched who might be providing that service. It looks like a major player in "keywords" is 4INFO. Also, they have what is called "CLICK to CALL"
---------------------------------------------- Click to Call Customer clicks the number in an SMS ad to connect with you call center. Drive mobile users to your call center 4INFO provides tracking of phone calls http://mobilemedia.4info.com/solutions/campaign-types.php#clickToCall ---------------------------------------------
Now, having said that - rhere are few companies overseas that do this type of thing as well.
Register for free to join our community of investors and share your ideas. You will also get access to streaming quotes, interactive charts, trades, portfolio, live options flow and more tools.