The DMEXCO 2024 conference, held on September 20-21 in Cologne, Germany, brought together global leaders from the digital marketing, advertising, and tech industries, attracting 850 speakers and 650 exhibitors. Organized by Koelnmesse and the Bundesverband Digitale Wirtschaft (BVDW), With the theme “Prompting the Future,” the event focused on the transformative potential of artificial intelligence (AI), privacy, and sustainability in marketing.

Here are the key takeaways from the conference:

AI Driving Creativity and Brand Safety

AI was the central focus, with discussions led by Google and Microsoft about AI’s capacity to revolutionize marketing, ad planning, and brand safety. AI’s role in content creation, ad targeting, and even deepfake detection was highlighted as a game-changer for brands and advertisers.

Mobile and Video Trends Dominate

Another key trend was the rise of mobile and video content, which is increasingly popular across all demographics, not just Gen Z. Outbrain, Axel Springer, and other major players discussed the growing importance of vertical video and immersive experiences in engaging audiences and generating new revenue streams.

Retail Media and DOOH on the Rise

Retail media and digital out-of-home (DOOH) advertising were key trends at DMEXCO 2024, showcasing their growing role in the marketing landscape. DOOH enables real-time, personalized, location-based ads, while retail media leverages first-party shopper data for targeted ads at the point of purchase. These channels transform omnichannel marketing, creating new opportunities for advertisers and retailers to engage consumers effectively across digital and physical spaces.

DMEXCO 2024
DMEXCO 2024

Navigating a Cookie-less Future

With Google’s decision to delay phasing out third-party cookies, privacy took centre stage at DMEXCO. Discussions explored AI-driven solutions like predictive demographics, offering advertisers alternative ways to target audiences without compromising privacy.

Sustainability and Creativity at the Forefront

The event also featured new formats like the CMO Summit and Creativity Summit, where leaders from brands like BMW, Nestlé, and NIVEA shared strategies for integrating AI, sustainability, and creativity into successful marketing campaigns.

DMEXCO 2024 placed greater emphasis on meaningful interactions, moving beyond past glitzy events to focus on fostering strategic partnerships and collaborations, ensuring actionable insights for businesses to implement. Overall, DMEXCO 2024 showcased the power of AI and privacy-forward solutions while highlighting the importance of sustainability and creativity in shaping the future of digital marketing.