It is possibly a shipping company, as several containers are seen in the Los Santos ports. The company also owns a small office building on Paleto Boulevard in Paleto Bay and manages a warehouse in the LSIA area. Shipping Containers sporting the Jetsam logo can also be found in GTA IV at Port Tudor, Normandy and East Hook.
- In GTA V, there is a unique Cargobob with Jetsam livery.
- It can be assumed that Jetsam includes transport of hazardous chemicals as there is a sign in front of the terminal that reads: "This facility contains chemicals known to the state of Los Santos to cause cancer, birth defects or other reproductive harm".
- In maritime law, Jetsam refers to parts of a ship, its equipment, or its cargo which is purposefully thrown overboard to lighten the ship's load, and which then washes ashore.