One of the earliest companies to begin selling energy based shielding to civilians when the technology was declassified, Seal Corp has been in the industry centuries longer than its current modern day competition. For a while, the term ‘seal’ was ubiquitous with shield and Sammy the Seal Corp seal is still one of the most recognizable mascots across the ’verse. While they have lost some market share to competitors over the years, they are still the most widely used brand of shields and their products can be bought easily in almost every system.