PPC Management Agency Hampshire companies oversee the online paid advertising efforts of their clients. For those unfamiliar with the term, PPC stands for pay-per-click and encompasses a broad range of digital ad formats, from the search ads you see at the top of Google to video ads you see on YouTube. PPC management companies oversee the online paid advertising efforts of their clients. For those unfamiliar with the term, PPC stands for pay-per-click and encompasses a broad range of digital ad formats, from the search ads you see at the top of Google to video ads you see on YouTube.