Flight Test Aerospace Competitors and Similar CompaniesClear all
Helicopter Service Company's competitors and similar companies include S3 AeroDefense and Sahar.
 Helicopter Service Company Helicopter Service Company (HSC) is a supplier of aviation components and materials. |  S3 AeroDefense S3 AeroDefense (formerly S3 International) is a company that provides maintenance, repair, and operations (MRO) services for aircraft components. | ||
Founding Date | Founding Date 2006 | Founding Date 2005 | Founding Date 2015 |
Type | Type Subsidiary | Type Private | Type Private |
Tags | |||
Locations | Locations Moscow, RU HQ | Locations Milwaukee, US HQ | Locations Miami, US HQ |
Employees | Employees 16 | Employees 1441% increase | Employees 259% increase |
Operating ⚠ | |||
Services Provided | Services Provided 8 (Apr, 2023) | Services Provided 3 (Aug, 2024) | Services Provided N/A |
For sources of this data, please see the company profile
View Company Profiles
S3 AeroDefense
HQ
Milwaukee, US
Employees
144↑ 1% increase
S3 AeroDefense (formerly S3 International) is a company that provides maintenance, repair, and operations (MRO) services for aircraft components.
View company
Sahar
HQ
Miami, US
Employees
25↑ 9% increase
Sahar is a company that provides services for the aeronautical industry.
View company