Pioneer Square Brands (PSB) is the parent company of Brenthaven, Gumdrop, TechShell, and VAULT.
Founded in Seattle’s historic Pioneer Square neighborhood, our brands design, manufacture, test, and certify rugged cases and accessories for mobile technology devices. Our products reduce damage to the mobile devices that schools and businesses depend upon to transform how we learn and work.
Brenthaven, known for their longtime
partnership with Apple, strives to create innovative and elegant designs that provide best-in-class device protection and state-of-the-art cable-free charging systems within the
tech market.
For over a decade, Gumdrop has worked with trusted brands, including Dell, HP, Lenovo, Asus, Acer, and Microsoft, to design custom-molded, ruggedly protective device cases and premium audio solutions that
open learning for the K-12
environment and beyond.
We create durable products that help our customers’ devices stay protected and connected in the most
challenging environments, from classrooms to job sites. We strive to save our customers time and money
and cut down on electronic waste by keeping devices in service longer.
© Pioneer Square Brands Inc. 2025. All rights reserved. Privacy Policy
