Who We Are

Mariah has worked on presidential, congressional, and state legislative campaigns across the country. Most recently, she led the Michigan House Democratic campaign arm, overseeing a $37 million legislative program—the largest in the country. In that role, she led messaging, targeting, and paid media strategy across competitive districts. In 2022, she served as Caucus Director for the Michigan Senate, when Democrats flipped the chamber for the first time in nearly 40 years.

In 2020, Mariah was Deputy State Director for Joe Biden in both the South Carolina primary and the Michigan general election. She previously managed Joe Cunningham’s successful 2018 congressional campaign in South Carolina, flipping a Trump +13 district.

She is based in Lansing, Michigan, where she lives with her two cats, Baloo and Professor McGonagall. Outside of work, she spends her time traveling, camping in her Airstream Basecamp, and hiking.