
Zach Epstein is the Founder and CEO of Haus, the marketing platform used by the world's top brands to make smarter decisions. Before founding Haus, he spent 7 years at Google as a data scientist leading advanced analytics, experimentation, and marketing science use cases.
Zach lives in the Bay Area with his wife and two daughters. He enjoys spending time on the green every moment he can.

Meet Causal MMM: A marketing mix model that inspires trust, provides clarity, and drives smart marketing investments.
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In this Q&A, John Bates Clark Medal-winning economist Susan Athey discusses why Haus is a company she just had to be a part of.
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Haus’ exclusive Fixed Geo Tests enable marketers to rigorously measure campaigns that are traditionally difficult to quantify.
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Causal MMM is a new product from Haus founded on incrementality experiments. Coming 2025.
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A note from Zach Epstein, Haus CEO.

With this additional support, Haus is well-positioned to deepen our causal inference capabilities and announce a new product: Causal Attribution.