Zembula Email Format
Software DevelopmentOregon, United States11-50 Employees
Zembula provides image-based email personalization that yields verifiable incremental lift by delivering measurable attribution at the asset level and enabling holdout testing. This reframes email performance from a black box into a measurable channel by introducing block-level attribution and longitudinal testing capabilities. The platform is designed to let teams design content once and personalize at scale without extra creative work or HTML updates, using a single image URL for dynamic content. Based in Portland, Oregon, Zembula is a small to mid-sized software company focused on email and CRM optimization. In 2022, the Virginia Lottery partnered with Zembula to deploy Smart Banners, illustrating its work with major brands and institutional clients.