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James Prudhomme

Thought Leader

James Prudhomme was EVP International at Index Exchange until December 2021, when he joined data collaboration platform Optable as Chief Revenue Officer.

Last updated Oct 7, 2026 by the ATDb Editorial Team

Role
Former EVP International, Index Exchange
Based
United States
Connections
1

AI-drafted from public sources3 sources cited

Years in industry
15 years

Career

Roles with a cited source. All linked roles are in the Roles tab.

Expertise & education

Expertise

AddressabilityIdentity ResolutionData EthicsProgrammatic AdvertisingPrivacy-Preserving TechnologiesSeller-Defined AudiencesHeader BiddingSupply-Side Platforms (SSP)

Speaking topics

Cookieless Identity and AddressabilityData Ethics in Programmatic AdvertisingPrivacy-Preserving Advertising TechnologiesPublisher Monetization in a Post-Cookie WorldSeller-Defined Audiences and Contextual Targeting

Recognition

Notable achievements

  • Led Index Exchange's addressability strategy during the critical transition away from third-party cookies
  • Established a dedicated Data Ethics function at Index Exchange, one of the first SSPs to formalize this role at the SVP level
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