Skip to content
ATDbbeta
IN

Ina Niehoff

Standards Setter

Ina Niehoff is one of the most operationally significant figures in European AdTech governance, serving as Managing Director at IAB Europe — the trade body responsible for coordinating digital advertising standards and policy across the EU. She is most closely associated with the Transparency and Consent Framework (TCF), the industry-wide consent management standard that underpins GDPR compliance for thousands of publishers, advertisers, and ad tech vendors operating in Europe. Her work has directly shaped how consent signals flow through the programmatic supply chain. At IAB Europe, Niehoff has been central to the ongoing development, iteration, and stakeholder governance of the TCF, navigating complex regulatory scrutiny including the Belgian Data Protection Authority's landmark 2022 ruling that found the TCF in violation of GDPR. Her role has required balancing the commercial interests of the broader AdTech industry with the evolving demands of European data protection regulators, making her a critical liaison between industry and policy. Niehoff operates at the intersection of privacy regulation, technical standards, and cross-industry coordination — a rare combination that gives her outsized influence on how digital advertising functions legally and technically in Europe. She is a regular presence at industry events and working groups focused on privacy, consent, and the future of identity in a post-third-party-cookie environment.

Last updated Jun 11, 2026 by ATDb automated enrichment

Role
Managing Director
Company
IAB Europe
Based
Brussels, Belgium
Years in industry
15 years

Bio

Ina Niehoff is one of the most operationally significant figures in European AdTech governance, serving as Managing Director at IAB Europe — the trade body responsible for coordinating digital advertising standards and policy across the EU. She is most closely associated with the Transparency and Consent Framework (TCF), the industry-wide consent management standard that underpins GDPR compliance for thousands of publishers, advertisers, and ad tech vendors operating in Europe. Her work has directly shaped how consent signals flow through the programmatic supply chain. At IAB Europe, Niehoff has been central to the ongoing development, iteration, and stakeholder governance of the TCF, navigating complex regulatory scrutiny including the Belgian Data Protection Authority's landmark 2022 ruling that found the TCF in violation of GDPR. Her role has required balancing the commercial interests of the broader AdTech industry with the evolving demands of European data protection regulators, making her a critical liaison between industry and policy. Niehoff operates at the intersection of privacy regulation, technical standards, and cross-industry coordination — a rare combination that gives her outsized influence on how digital advertising functions legally and technically in Europe. She is a regular presence at industry events and working groups focused on privacy, consent, and the future of identity in a post-third-party-cookie environment.

Career

  • Senior Director / Head of TCF & Operations

    IAB Europe · prior to Managing Director role

Expertise & education

Expertise

Transparency and Consent Framework (TCF)GDPR ComplianceConsent Management Platforms (CMPs)Programmatic AdvertisingPrivacy RegulationAdTech Standards & GovernanceIdentity and Data PrivacyCross-Industry Policy Coordination

Speaking topics

GDPR and consent management in digital advertisingThe future of the Transparency and Consent FrameworkPrivacy regulation and its impact on programmatic advertisingCross-industry governance of AdTech standardsPost-cookie identity and privacy-preserving advertising

Recognition

Notable achievements

  • Led operational governance and iterative development of the IAB Europe TCF, the dominant GDPR consent standard across European digital advertising
  • Guided IAB Europe's response and remediation plan following the Belgian Data Protection Authority's 2022 ruling against the TCF
  • Coordinated cross-industry stakeholder alignment across hundreds of publishers, vendors, and CMPs on TCF compliance and evolution