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Bosko Milekic

Co-Founder & Chief Product Officer at Optable

Building Optable's privacy-safe data clean room platform and advancing the use of cryptographic and privacy-enhancing technologies to enable secure audience data collaboration between publishers and advertisers.

OperatorMontreal, Quebec, Canada15+ years in industry

Last updated May 30, 2026 by the ATDb Editorial Team

Bio

Bosko Milekic is best known as the co-founder and Chief Product Officer of Optable, a Montreal-based data collaboration platform that enables publishers and advertisers to build privacy-safe audience partnerships through clean room technology. At a time when third-party cookie deprecation and tightening privacy regulations are reshaping the digital advertising landscape, Milekic has positioned Optable as a technically rigorous solution for data clean rooms, leveraging cryptographic techniques and privacy-enhancing technologies to allow data sharing without exposing raw user-level data. Prior to founding Optable, Milekic held senior technical and product roles in the AdTech and media technology space, including time at Verizon Media (formerly Oath), where he worked on large-scale data and identity infrastructure. His background spans distributed systems, data engineering, and product strategy, giving him a rare combination of deep technical credibility and go-to-market acumen that has shaped Optable's product direction. Milekic is a recognized voice in the industry on topics including data clean rooms, privacy-enhancing technologies, identity resolution in a post-cookie world, and the evolving standards around data collaboration. He has contributed to industry conversations through conference appearances and thought leadership, advocating for interoperable, privacy-first infrastructure as the foundation for sustainable digital advertising.

Previous Roles

Senior Technical/Product Leader

Verizon Media (Oath) (2017-2020)

Engineering & Product Leadership

Various AdTech companies (2009-2017)

Expertise
Data Clean RoomsPrivacy-Enhancing Technologies (PETs)Identity ResolutionCookieless AdvertisingAudience Data CollaborationProgrammatic AdvertisingData InfrastructurePublisher Monetization
Education
  • Computer Science, McGill University
Notable Achievements
  • Co-founded Optable, one of the early dedicated data clean room platforms purpose-built for media and advertising use cases
  • Raised venture funding to scale Optable's privacy-safe data collaboration infrastructure
  • Developed clean room technology leveraging cryptographic protocols to enable secure, privacy-compliant data partnerships
Speaking Topics
Data Clean Rooms and Privacy-Safe CollaborationPost-Cookie Identity and Audience StrategiesPrivacy-Enhancing Technologies in AdTechPublisher Data Strategy
Connections