Boeing Defence India Competitors and Similar CompaniesClear all
American Science and Engineering's competitors and similar companies include Byrna Technologies, Defense Technologies International and NTGS.
 American Science and Engineering American Science and Engineering (AS&E) is a provider of threat and contraband detection solutions. |  Byrna Technologies Byrna Technologies (formerly known as Security Devices International) is a company developing defense technology solutions. |  Defense Technologies International Defense Technologies International brings defense detection and protection products to market intended to improve security for military personnel, schools, and other public facilities. |  NTGS New Technologies Global Systems (NTGS) is an integrated technology and engineering company that serves the defense and security sectors. | |
Founding Date | Founding Date 1958 | Founding Date 2005 | Founding Date 1998 | Founding Date 2002 |
Type | Type Subsidiary | Type Public | Type Public | Type Private |
Tags | ||||
Locations | Locations Billerica, US HQ Biddulph, GB Oak Ridge, US | Locations Andover, US HQ Fitchburg, US | Locations Vancouver, CA HQ Del Mar, US Wilmington, US | Locations Madrid, ES HQ |
Employees | Employees 3322% increase | Employees 10631% decrease | Employees N/A | Employees 609% increase |
Valuation ($) | Valuation ($) N/A | Valuation ($) 350.7 m | Valuation ($) 1.2 m | Valuation ($) N/A |
Financial | ||||
Net income | Net income N/A | Net income $9.6m (FY, 2025) | Net income ($942.3k) (FY, 2025) | Net income N/A |
Operating ⚠ | ||||
Trademarks | Trademarks N/A | Trademarks 7 (FY, 2021) | Trademarks N/A | Trademarks 1 (Dec, 2023) |
For sources of this data, please see the company profile
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Byrna Technologies
HQ
Andover, US
Employees
106↓ 31% decrease
Byrna Technologies (formerly known as Security Devices International) is a company developing defense technology solutions.
View companyDefense Technologies International
HQ
Vancouver, CA
Defense Technologies International brings defense detection and protection products to market intended to improve security for military personnel, schools, and other public facilities.
View companyNTGS
HQ
Madrid, ES
Employees
60↑ 9% increase
New Technologies Global Systems (NTGS) is an integrated technology and engineering company that serves the defense and security sectors.
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