Centro

A leading independent, full-stack digital advertising software platform for agencies and enterprise advertisers, competing with both point solutions and larger walled-garden ecosystems

Centro was a Chicago-based enterprise advertising software company that built one of the most comprehensive digital media management platforms in the industry. Founded in 2001, Centro developed Basis, an end-to-end platform that unified programmatic buying, direct media buying, search, social, and analytics into a single workflow automation system. The platform was designed to eliminate the fragmentation and manual inefficiencies that plagued digital advertising operations, enabling agencies and brands to manage the full campaign lifecycle from planning and buying to reporting and reconciliation in one place. Centro positioned itself as a neutral, independent technology partner for agencies and media teams, distinguishing itself from walled gardens and ad networks by offering a software-first approach. The company grew significantly through the 2010s, raising substantial venture capital and expanding its customer base to include hundreds of agencies and brands across North America. Its Basis platform was particularly notable for integrating a DSP, an agency management system, and financial reconciliation tools — a combination rarely found in a single solution. In 2022, Centro rebranded itself as Basis Technologies to better reflect the centrality of its Basis platform to its identity and product strategy. The rebrand was not an acquisition but an intentional evolution of the company's brand. The current summary referencing a SteelHouse acquisition in 2017 appears to be inaccurate — Centro remained an independent company and rebranded as Basis Technologies. Today, Basis Technologies continues to operate as an independent AdTech company offering its flagship Basis platform to agencies and enterprise advertisers.