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Proem is a Los Angeles-based interior design studio founded in 2017 by Ashley Drost and Marie Trohman.
With respective backgrounds in interiors, styling, art, and set design, Ashley and Marie personally oversee a range of residential, commercial, and hospitality projects in Los Angeles and around the country.
Studio
1231 N Spring Street
Suite B400
Los Agneles, CA 90012
Social
Principals
Marie Trohman
Design Principal
Ashley Drost
Design Principal
Team
Emily Hendricks
Project Manager
Jami Kiyohara
Designer
Brianna Fernstrom
Junior Designer
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