Co-branding is a marketing strategy that involves strategic alliance of multiple brand names jointly used on a single product or service. Co-branding is an arrangement that associates a single product or service with more than one brand name, or otherwise associates a product with someone other than the principal producer. The typical co-branding agreement involves two or more companies acting in cooperation to associate any of various logos, color schemes, or brand identifiers to a specific product that is contractually designated for this purpose. The object for this is to combine the strength of two brands, in order to increase the premium consumers are willing to pay, make the product or service more resistant to copying by private label manufacturers, or to combine the different perceived properties associated with these brands with a single product. An early instance of co-branding occurred in 1956 when Renault had Jacques Arpels of jewelers Van Cleef and Arpels turn the dashboard of one of their newly introduced Dauphines into a work of art. Co-branding (also called brand partnership) as described in Co-Branding: The Science of Alliance, is when two companies form an alliance to work together, thus creating marketing synergy. Digital co-branding Digital co-branding is a digital marketing strategy which follows the basics of co-branding, but aligns an advertiser's brand with a digital publisher that has the same target audience. Publishing platform would have to give up some editorial control to activate content for advertiser's brand. Travel websites are more open to building co-branding programs. They engage their audience in every process throughout the booking process. For example, snow update website features its ad on ski resorts website. If the co-branding ad placed is relevant and engaging, it is more effective than a normal internet ad. It helps the advertiser to connect and interact with more consumers. For example, The Huffington Post have partnered with Johnson & Johnson on topics like woman and children written by Huffington Post independent reporters. Digital co-branding should be carried out along with Programmatic buying to be more efficient and effective in Digital Media Marketing Campaigns. Types of co-branding The two types of co-branding are Product-based co-branding and Communications based co-branding. Product-based co-branding Product-based co-branding is a marketing strategy that involves linking of multiple brands from different companies in order to create a product indicative of their individual identities. Product-based co-branding maybe categorized into Parallel and Ingredient co-branding. Parallel