The company behind LinkNYC advertising turns sidewalks, stations and bike docks into media. Its history shows both the appeal and the hard limits of getting brands to fund public conveniences.
A University of Alabama economics experiment strapped cameras to trash trucks to map urban decay. Five years and $15 million later, City Detect is doing the work of 40 code officers with one vehicle - and cities are starting to fix blight before it spreads.
JCDecaux turned a piece of civic furniture into a 60-year business model. Now its hardest trick is making a million physical advertising panels behave like software without making cities feel like websites.
Holcim is trying to turn the oldest ingredients in construction into a newer kind of business - one that sells lower-carbon materials, recycles yesterday’s buildings and captures the emissions its kilns cannot yet avoid.
Quantela is a smart-city technology company that helps cities and communities digitize urban infrastructure through an AI- and IoT-powered data platform. Founded in 2015, it evolved from a dashboard tool into a full urban infrastructure platform spanning smart lighting, traffic, public safety, digital advertising and citizen services. Quantela is known for pioneering an 'outcomes-based' business model, funding projects up front in exchange for a share of the resulting revenue or savings, and operates across the Americas, EMEA, India and Asia-Pacific.