Co-founder and CEO at Aqilliz
Pioneering the application of blockchain technology to advertising data collaboration in Asia-Pacific, and building Aqilliz as a privacy-first alternative to traditional data-sharing infrastructure in the cookieless advertising era.
Last updated Feb 27, 2026 by AI Enrichment
Gowthaman Ragothaman is best known as the co-founder and CEO of Aqilliz, a blockchain-powered data collaboration platform purpose-built for the advertising technology industry in Asia-Pacific. He has carved out a distinctive niche at the intersection of distributed ledger technology and digital advertising, championing privacy-preserving data solutions at a time when the industry faces existential pressure from cookie deprecation, tightening data regulations, and growing consumer privacy expectations. Under his leadership, Aqilliz has become a recognized voice in the APAC AdTech ecosystem for decentralized identity and secure data collaboration between advertisers, publishers, and data owners. Before founding Aqilliz, Ragothaman built a career spanning senior leadership roles across the AdTech and MarTech landscape in Asia-Pacific, accumulating deep expertise in programmatic advertising, data management platforms, and marketing technology strategy. His background gave him firsthand insight into the structural inefficiencies and trust deficits in digital advertising data supply chains, which directly informed the founding thesis of Aqilliz. He has been a consistent advocate for industry-wide standards around data privacy and transparency, contributing to regional and global conversations on cookieless advertising futures. Ragothaman is widely regarded as one of the more forward-thinking operators in APAC AdTech, having bet early on blockchain as a practical infrastructure layer for advertising data governance rather than purely a speculative technology. He regularly speaks at industry forums and has helped shape the narrative around how distributed ledger technology can address real-world challenges in digital marketing, including consent management, data provenance, and cross-party collaboration without compromising user privacy.
Publicis Media (Digitas/Mediavest) (Prior to 2019)
WPP / GroupM (APAC) (Prior to 2019)