Zach Epstein

Founder and CEO
,
Haus
LinkedIn

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.

Articles by
Zach Epstein

Introducing Causal MMM

Haus Announcements
Oct 16, 2025

Meet Causal MMM: A marketing mix model that inspires trust, provides clarity, and drives smart marketing investments.

World-Renowned Economist Susan Athey Joins Haus As Scientific Advisor

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.

Haus Launches Fixed Geo Tests to Measure Billboards, Regional, and OOH Activations

Haus Announcements
Jun 23, 2025

Haus’ exclusive Fixed Geo Tests enable marketers to rigorously measure campaigns that are traditionally difficult to quantify.

A First Look at Causal MMM

Haus Announcements
Feb 19, 2025

Causal MMM is a new product from Haus founded on incrementality experiments. Coming 2025.

Haus Named One of LinkedIn's Top Startups

Inside Haus
Sep 25, 2024

A note from Zach Epstein, Haus CEO.

Haus Announces $20M Raise Led by 01 Advisors

Haus Announcements
Jul 30, 2024

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