Description Digital advertising is easy at i-level. The independent agency specializes in digital advertising services and reaching consumers using the Internet, e-mail, and mobile phones. Services include online advertising, sales promotion, research, search marketing, affiliate marketing, and business consulting. The agency serves clients in a broad swath of industries such as travel, finance, telecommunications, automotive, and of course retail. Clients, which are located primarily in the UK, have included British Sky Broadcasting, the BBC, and Orange. i-level was founded in 1998 by Andrew Walmsley and former CEO Charlie Dobres.