Concert is a publisher-led marketplace that offers high-fidelity advertising you can trust. In the shallow pursuit of scale; brand safety, transparency and the effectiveness of advertising has been called into question. To address brand safety and create scale beyond silos; prestigious portfolio media companies, Vox Media and NBCU came together in 2016 to build Concert: a high-fidelity advertising solution for the future. One that understands that context matters. Concert is a Vox Media sibling company.