Mehul Patel
CEO at Permutive
Pioneering edge-computing-based audience data management that enables cookieless, privacy-compliant publisher monetization; a leading architect of the post-third-party-cookie advertising infrastructure.
Last updated May 30, 2026 by the ATDb Editorial Team
Mehul Patel is the CEO and co-founder of Permutive, widely recognized as one of the most consequential figures in privacy-preserving advertising technology. He built Permutive around a fundamentally different architectural approach — processing audience data at the edge, directly within users' browsers — enabling publishers to build and activate first-party audiences without relying on third-party cookies or centralizing sensitive user data. This approach has made Permutive a critical infrastructure layer for major global publishers navigating the deprecation of third-party identifiers. Patel co-founded Permutive in 2014 alongside Joe Root, drawing on a background in real-time data processing and distributed systems. Under his leadership, the company has raised substantial venture capital, grown its publisher client base to include some of the world's largest media organizations, and positioned itself as a standards-shaping force in the cookieless advertising debate. Permutive's platform enables publishers to monetize their audiences programmatically while maintaining compliance with GDPR, CCPA, and evolving global privacy regulations. Beyond building the company, Patel has become an influential industry voice, regularly engaging with bodies like the IAB and participating in discussions around the future of the open web. He has consistently argued that privacy and publisher revenue are not in conflict — that a sustainable advertising ecosystem requires infrastructure built with privacy as a first principle rather than an afterthought. His perspective has shaped how many in the industry think about the publisher-side identity and data stack in a cookieless world.
Co-founder & CTO
Permutive (2014-2017)
- MEng, Engineering, University of Cambridge
- Co-founded Permutive in 2014, growing it into a leading privacy-first DMP used by major global publishers
- Raised significant venture capital funding to scale Permutive's cookieless audience platform
- Pioneered edge-computing architecture for audience data processing, processing data in-browser rather than on centralized servers
- Established Permutive as a key infrastructure provider for publishers transitioning away from third-party cookies
- Various thought leadership articles on cookieless advertising published via Permutive blog and industry outlets including Digiday and The Drum