This is the chief executive of anything structural that takes place inside the UEE borders — communications, transportation, sewage, power, agriculture, bills/legislation, etc. Any and all issues regarding the infrastructure of the UEE are debated and refined by Congress, then eventually funneled to the High-Secretary before they are passed up to the Imperator.
Source: Star Citizen Writer's Guide
In 2943 the High Secretary is Sharrad
- COMM-LINK Advocacy Archive: Operation Scimitar - HIgh Secretary Sharrad