London, United Kingdom
InfoSum is an innovative player in the intersection of Advertising, Big Data, and Privacy and Security, established in 2016 and headquartered in the United Kingdom. It offers a pioneering data collaboration platform that enhances customer experience while putting a premium on privacy. The company’s unique edge lies in its patented technology, which guarantees the non-movement of data, enabling robust and secure collaborations between businesses without exposing sensitive data.
This strategic focus allows InfoSum to maintain its position as the only secure data clean room in the industry, promoting safer, smarter connections among businesses. The firm is bolstered by multiple patents, a testament to its commitment to privacy and innovation.
Following a successful Series B funding round in August 2021 and an acquisition investment on 01 April 2025 by WPP, InfoSum is well-positioned for further expansion. Its presence across the US, UK, Europe, and Australia indicates a robust and rapidly growing client network, signaling exciting times ahead for investors.
