AmCo
Portland

Branch
The first branch is a small building located on Trenton, next the garage Joey Leone and facing of Liberty Pharmaceuticals in Portland. It is surrounded by a few bars with a small parking lot at the entrance.
- There is also a Hidden Package in GTA III.
- There is also a flamethrower (above ceiling) in GTA LCS.
In the branch there are cars parked vary in each game:
Petrol station

The AmCo petrol station is the only petrol station in the city, located in Harwood. In GTA III one can find hidden package on one of the ceilings, while Grand Theft Auto Liberty City Stories is more important, because you have to save some members of the Leone Family who were confined by police in the mission Smash and Grab.
At the gas station wall is a poster that highlights how companies estn affiliated company:
1998 (GTA Liberty City Stories)
2001 (GTA III)

Staunton Island
The AmCo headquarters is located on Torrington in Staunton Island.
Shoreside Vale
The third branch is a small building located on Pike Creek in Shoreside Vale. The building is quite wide and of medium size, painted in two shades of blue: light and dark with a pair of garages.
Gallery
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The affiliates of AmCo in GTA III.
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An advert in Staunton Island in GTA III.
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Pike Creek AmCo branch.
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The beta company logo in GTA III.
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Hotring Racer with the logo.
Trivia
- AmCo makes a reference in Grand Theft Auto: Vice City being one of the sponsors of a Hotring Racer.
- During the development of GTA III, the AM sign at the gas station originally said AmCo.
- Originally, the walls at the gas station were made of brick.
| AmCo | |
|---|---|
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| Game |
GTA III GTA Liberty City Stories |
| Type of business | Oil company |
| Location(s) |
Harwood, Portland, Liberty City Trenton, Portland, Liberty City Torrington, Staunton Island, Liberty City Pike Creek, Shoreside Vale, Liberty City |
| Mission appearance(s) | Smash and Grab |
