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Brenden Delarua

Co Founder and Chief Marketing Officer, Stella Growth Intelligence

Bio

Brenden Delarua is an incrementality expert, co founder and CMO of Stella, where he helps DTC brands replace last-click guesswork with incrementality testing and media mix modeling. He works on the questions vendors skip: whether a result is causal, whether the counterfactual behind it holds up, and whether a number is solid enough to move budget on.

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eCommerce Tech Blogs by 
Brenden Delarua

Every platform says its ads drove the sale. They can't all be right. Learn how to measure which ad spend actually grows your store.
Brenden Delarua
October 20, 2026
October 29, 2026