Earth Cargo Service
- Established 2080s
- Definitively established by 2102 by ECS Horizon commissioning date
- Headquartered in Earth Cargo Service Central, Earth (ENT Novel: Kobayashi Maru)
- United Earth merchant marine organization (ENT)
- Civilian freight hauling between Earth outposts, foreign ports (ENT)
- Source of late-21st and 22nd century Boomer subculture (ENT)
- Long haul freight runs at sub-warp 2, taking years between ports (ENT)