Contextual Targeting. Built for Brands.
Non-Creepy Targeting Based on Context, not Cookies.

Zefr's Context DMP enables scaled and effective targeting, without leveraging any PII.

What We Do

Contextual Targeting

Target the most relevant contextual environments for your brands, without leveraging PII.

Reach Extension

Offset the declining reach of linear television and third-party audiences with scaled and effective contextual targeting.

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Press

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Leadership

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Careers

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Ready to Talk About YouTube Content Targeting? So Are We.