Observed Signal · Sep 29, 2022 · Technical Release · Source: OnlineMarketing.de · Impact: 2/5 · Sentiment: Positive
Clean Rooms in Online Marketing: How Retail Benefits
The article explains the shift away from third-party cookies and highlights Clean Rooms as a privacy-preserving approach for retailers to collaborate with brands. A Clean Room is defined as a neutral, secure space enabling data sharing and analysis while protecting consumer privacy through pseudonymization. Benefits include deeper insights into the customer journey, more relevant personalization, and the ability to connect retailer data with partner data using configurable privacy controls. LiveRamp Safe Haven is presented as a premium solution that supports linking proprietary data (e.g., transactions) with external datasets without compromising privacy. Clean Rooms can be integrated into major platforms’ walled Gardens to enhance measurement and targeting. Carrefour is cited as a practical example of using LiveRamp Safe Haven to share customer insights with hundreds of suppliers and evaluate impact with in-store data. The content is sponsored content produced in collaboration with LiveRamp.
Explains privacy-preserving data collaboration via Clean Rooms and LiveRamp, relevant to post-cookie AdTech trends.
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Key Takeaways & Evidence Grounding
- Clean Rooms are neutral, secure spaces for data collaboration between brands and retailers with privacy controls.
- LiveRamp Safe Haven is highlighted as a configurable solution enabling pseudonymized data sharing between retailer and partner data.
- Carrefour is cited as an example of using LiveRamp Safe Haven to share customer insights with hundreds of suppliers and analyze in-store data impact.
- The article is sponsored content produced in collaboration with LiveRamp.
- Clean Rooms can be integrated into Big Tech walled gardens to improve personalization and campaign measurement.
Connected Companies & Entities
2 Entities mappedOntology Mapping & Concepts
Related Market Signals & Shifts
Recent verified developments and strategic activity across this market segment.
OpenAI Enhances ChatGPT Ads with Image Formats and Measurement
OpenAI is expanding its ChatGPT advertising offering with a new visual ad format that uses image carousels, initially appearing during image generation. The ads are clearly labeled and separate from content, and the rollout begins in October 2026 for US users and select advertisers, with plans to reach over 60 markets. ChatGPT now surpasses 1.2 billion weekly users, making it the largest AI-based consumer platform. Early results show strong performance, such as WeightWatchers' 15.3% lower cost per acquisition and high new-visitor rates for brands like Dose and Portland Leather. However, a TrafficGuard study reveals that ad clicks are 3.6 times more likely to come from datacenters or proxies compared to Google Ads, with invalid click rates ranging from 0.1% to 34%, indicating early ad fraud challenges. Advertisers are encouraged to verify performance independently.
Built for the Moment: Political Advertising that Reaches Voters When it Matters Most
New blog post published on October 5, 2026, discussing political advertising strategies for reaching voters at critical moments.
Agencies Rethink Ownership of Agentic AI and Data
At Programmatic IO in New York, agency leaders debated the future of data and AI tool ownership. Executives from S4 Capital, Horizon Media, Dentsu, and WPP agreed that agencies should avoid owning client data and AI models to maintain neutrality and avoid conflicts of interest. They highlighted a shift from FTE-based compensation to outcome-based pricing and licensing AI tools to clients. The panel also discussed AI's impact on DSPs, with WPP's McAndrew noting a move toward agent-to-agent interactions and increased supply-chain compression. Sorrell warned of Big Tech platforms like Meta becoming end-to-end threats, pushing agencies to become validators. The discussion reflects a broader industry trend away from data ownership, contrasting with Publicis's acquisition of LiveRamp.
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