Summer Bunker

Summer Bunker is a Portland, Oregon-based brand and strategic marketing consultancy founded by Sarah Costello and powered by a community of world-class strategists, designers, writers, videographers, researchers, and more. It’s a flexible model that lets us craft the right plan and the right team for each project and client. We specialize in emerging industries, with a particular focus on climate solutions. We love nothing more than tackling complex markets and heady, game-changing technology. Our ethos is simple: The world is complicated. Your marketing shouldn't be.