Question: Is there a way to run targeted ad campaigns across all browsers without relying on cookies?

Dstillery is a strong contender, offering custom audience products using AI technology. Its cookieless approach gathers browsing behavior data to predict and target people's behavior. The company offers audience overlap data and website data, and the company says its data science and machine learning technology can help brands and agencies fine tune their campaigns. It offers both self-service and managed service options.

Another powerful option is Anonymised, a cookieless data platform that's designed to comply with the GDPR. It offers a persistent cross-publisher identifier for users who consent to data collection and anonymized data for those who don't. The company offers lookalike predictions, custom interest data and high-CPM audiences that can help you get more out of your campaigns and reach a larger audience.

AIDEM offers an AdTech ecosystem with a trusted supply chain, planet-scale reach and end-to-end compliance. It offers zero-take-rate direct supply, cookieless targeting and measurement, and is designed to be a trusted partner for advertisers. It has access to more than 140 local CTV channels, and its AI-powered anti-fraud technology helps ensure a safe and efficient ad experience.