![]() Tesoro Refining & Marketing Company Tesoro Refining & Marketing Company is a company supplying petroleum products. | ![]() Philadelphia Energy Solutions Philadelphia Energy Solutions (PES) engages in the refining of crude oil and other feedstocks into petroleum products. | ![]() Arctic Slope Regional Arctic Slope Regional Corporation (ASRC) is a diversified company that operates in the petroleum refining and marketing, land and natural resources, government contracts, industrial services, energy, and construction sectors. | |||
Founding Date | Founding Date 2006 | Founding Date 1996 | Founding Date 2012 | Founding Date 1972 | Founding Date 1985 |
Type | Type Subsidiary | Type Subsidiary | Type Subsidiary | Type Private | Type Subsidiary |
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Locations | Locations Houston, US HQ | Locations Findlay, US HQ | Locations Philadelphia, US HQ Philadelphia, US | Locations Utqiagvik, US HQ Anchorage, US | Locations Houston, US HQ Austin, US Baton Rouge, US Beaumont, US Broussard, US Buffalo, US Corpus Christi, US see more |
Employees | Employees 331 | Employees 2,200 | Employees 211 | Employees 16,0007% increase | Employees 683 |

Tesoro Refining & Marketing Company is a company supplying petroleum products.
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Philadelphia Energy Solutions (PES) engages in the refining of crude oil and other feedstocks into petroleum products.
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Arctic Slope Regional Corporation (ASRC) is a diversified company that operates in the petroleum refining and marketing, land and natural resources, government contracts, industrial services, energy, and construction sectors.
View company