02 - 03 December, 2025
Ashridge House, Hertfordshire
Established in 2004, OLIVER is the world’s first and only specialist in designing, building, and running bespoke in-house agencies and marketing ecosystems for brands. OLIVER partners with over 300 clients in 40+ countries and counting; simplifying the complexities of modern marketing and giving brands back control.
This year, OLIVER added to its record of success at the Campaign Agency of the Year Global Awards, winning Global Customer Engagement Agency of the Year (Silver), Global In-House Agency of the Year for Unilever’s U-Studio (Bronze), and Global Digital Innovation Agency of the Year (Bronze). It was also named AdGreen’s #1 Superuser for its ongoing work in sustainable production – a testament to OLIVER’s commitment to supporting decarbonisation efforts.
OLIVER is part of the Inside Ideas Group (IIG), which joined The Brandtech Group in January 2019 to give its clients access to cutting-edge marketing technology solutions in the AI, AR, and metaverse space.