![]() Alloy Surfaces Company Alloy Surfaces Company is a company that designs and manufactures infrared countermeasures for air and naval applications. | ![]() Sperry Marine Sperry Marine (also known as Northrop Grumman Sperry Marine) is a company that provides navigation solutions for the commercial and defense maritime industries. | ||
Founding Date | Founding Date 1958 | Founding Date 1997 | Founding Date 1969 |
Type | Type Subsidiary | Type Subsidiary | Type Private |
Tags | |||
Locations | Locations Aston, US HQ | Locations New Malden, GB HQ Stabroek, BE Dartmouth, CA Mount Pearl, CA Richmond, CA Shanghai, CN Albertslund, DK see more | Locations Vienna, US HQ Perth, AU Chambersburg, US Chambersburg, US Chantilly, US Charlottesville, US Cocoa Beach, US see more |
Employees | Employees 185 | Employees 3491% decrease | Employees 7601% decrease |
Financial | |||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) €77.6m (FY, 2022) | Revenue (est.) $190m (Y, 2024) |

Sperry Marine (also known as Northrop Grumman Sperry Marine) is a company that provides navigation solutions for the commercial and defense maritime industries.
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