Adtech focuses on privacy, brand safety, and trust
The UK adtech sector is adapting to Google's Privacy Sandbox rollout while media buyers increase their focus on brand safety and measurement. Reddit is touting its AI-powered moderation and transparent reporting as a key differentiator for advertisers. A new Microsoft study highlights the growing challenge of trust in digital measurement as AI-driven content proliferates.
- Google's plan to phase out third-party cookies in Chrome is now aimed for early 2025, following a delay to allow the UK's Competition and Markets Authority (CMA) more time to review industry feedback and resolve competition concerns. - Reddit's brand safety approach combines platform-level content policies with human community moderators who set and enforce their own rules, and an upvote/downvote system that organically surfaces quality content. Advertisers are given controls like community exclusions and the ability to turn off comments on their ads. - The modern Chief Technology Officer role is evolving from a purely technical lead to a strategic business partner who aligns technology roadmaps with C-suite objectives to drive growth and competitive advantage. For growth-stage companies, the leadership needs of an engineering team change significantly as it scales from 10 to 20, and again from 20 to 50 engineers, often requiring a shift in CTO skills from hands-on coding to scaling people and processes. - Enterprise AI agents are being designed to move beyond simple automation to handle complex, multi-step workflows with probabilistic reasoning, adapting dynamically to new information. These "agentic workflows" aim to create autonomous systems that can reason, decide, and act across different business tools with minimal human intervention. - In the UK startup ecosystem, while venture capital investment reached $12.4 billion in 2024, double that of Germany and France, a funding gap persists at the late-stage (Series C and beyond), pushing many scaling companies to seek foreign capital. Recent notable funding rounds in London include fintech company Abound securing up to £800m and reinsurance tech platform Supercede raising £12m. - During pre-season testing for the 2026 Formula 1 season, drivers have criticized the new regulations, particularly the aggressive energy management required by the new power units, with Max Verstappen labeling the changes "anti-racing". F1's CEO, Stefano Domenicali, has acknowledged the concerns and confirmed that the sport is prepared to make changes if the racing is not exciting. - The London Borough of Hammersmith & Fulham has introduced new rules to tackle anti-social behaviour, including a ban on wearing face coverings like balaclavas to hide one's identity while causing harassment. - The indie music festival Wide Awake, held annually in London's Brockwell Park, has been cancelled for 2026, with organizers stating it is "taking a break". This follows a High Court challenge from local residents against events being held in the park.
