Changing marketing trends

In this internte age where all type of proffesional , consumer , all age group try to be connected. we are moving away from traditional form of marketing to internet age . builiding brands after 2-4 years has to be based on inetrnet instead of mere Advertising or different ground based promotional activity..where caputuring mindspace of customer will much more difficult . some example of changing times of building brand . Obama used internet as of the major tool to win votes hugely successful because of his online connectivity with his target customer(vote) or Dove using Yahoo do to a market reseach befor launch of Dove Shampoo or Pizza hut using facebook for offering online order placement. I feel that with this present internet age there is a scope of internet based marketing firm which offer all form of marketing function like branding/ Advertising (banners) , sales promotions (Pizza Hut) , market search (Dove) channel development (amazon) etc . the way big NAMES like JWT , Oligivy which sepecialse in advertising . This firm will specialise in All those offering on internet